qualitative research in marketing examples

Qualitative research in marketing: definition, methods and examples

Apr 7th, 2022

What is qualitative research? 

Qualitative research methods, how to design qualitative research , qualitative research examples.

• Share this article

Qualitative research allows businesses to determine customers’ needs, generate ideas on improving the product or expanding the product line, clarify the marketing mix and understand how the product would fit into customers’ lifestyles. The research will be useful for businesses of any size and type. For example, entrepreneurs can use qualitative research to gain insight into customers’ feelings, values, and impressions of the product or service. With qualitative research, you can understand the reasons and motives of customers’ reactions and use this information to create marketing and sales strategies .

The research can also help you design products and services that meet the requirements of your target audience. For instance, imagine you are a restaurant owner and want to introduce a new menu; you can conduct qualitative research and invite local residents to give you feedback on the food, service, and pricing. This approach will increase your chances of success.

Qualitative research studies the motives that determine consumer behavior by employing observation methods and unstructured questioning techniques, such as individual in-depth interviews and group discussions. The approach involves the collection and analysis of primary and secondary non-numerical data. The goal of qualitative research is to understand the underlying reasons for making purchasing decisions and learn about customers’ values and beliefs. 

Qualitative research asks open-ended questions beginning with the words “what”, “how”, and “why” to get feedback concerning a new product or service before the launch or development phase. This method reveals customers’ perceptions of the brand, buyers’ needs, advantages, and drawbacks of the product or service. Furthermore, it helps evaluate promotional materials and predict how the product or service can influence the lives of your customers. 

This research method emerged in the early 1940s when American sociologist Paul Lazarsfeld introduced focus group interviews to study the impact of propaganda during World War II. In the late 1940s, American psychologist and marketing expert Ernest Dichter developed a new type of consumer research called motivational research. Dichter used Freudian psychoanalytic concepts to understand the motives of consumer behavior. He conducted in-depth interviews to learn more about customers’ needs and attitudes towards certain products. 

In the 1960s, marketing academic John Howard began studying consumer behavior from the perspective of social sciences, including psychology, anthropology, and economics. At the same time, market researchers focused on the emotions, feelings, and attitudinal elements of consumption. As a result, in-depth interviews, video-recorded focus groups, and computer-assisted telephone interviews became prevalent qualitative research techniques. 

With the advent of the Internet and mobile devices, qualitative research has undergone numerous changes. Today the Internet allows researchers to conduct surveys on a much larger scale. The marketers can use hyper-segmentation and hyper-personalization to launch targeted advertising campaigns, utilize market research analysis software and gather customer opinions using social media analysis. Let us take a detailed look at the basic methods of qualitative research.

The most common qualitative research methods include focus groups, individual interviews, observations, in-home videos, lifestyle immersion, ethnographic research, online sentence completion, and word association. We will consider each of them in more detail below.

Focus groups

Focus groups are discussions dedicated to a specific product and its marketing strategies . The groups typically consist of 6-10 people and a moderator who encourages them to express their opinions and feelings about the product. Usually, focus groups are held in-person to study consumers’ verbal and non-verbal reactions to the product or advertising campaign. 

This method has several applications, including testing marketing programs, evaluating the overall concept for a product, examining the copy and images of the advertisements, and analyzing the new types of product packaging. Nowadays, in-person focus groups are losing popularity, while online discussions via video conferencing tools are attracting a lot of attention from researchers. 

Social media analysis

Social media and mobile devices give brands more opportunities to gather and analyze information. Customers now interact directly with brands on social media platforms where they spend their free time. Content analysis of Facebook posts, comments, tweets, YouTube videos , and Instagram photos allows brands to track consumers’ activities, locations, and commonly used words. 

You can ask for users’ feedback , encourage them to fill out a brief survey, or engage with customers to inform them of your marketing plans and the development of new products. Furthermore, the qualitative research participants can provide additional contextual information like photos and videos, which gives a better understanding of their thoughts and attitudes.

Individual interviews

An individual interview is usually conducted in person, over the phone, or via video conferencing platforms. The interviewer asks the existing customer a number of questions to determine his motivation to buy a particular product. One-to-one interviews are held as a free-flowing conversation and include open-ended questions. The interviews can be flexible, semi-structured, and unstructured. You can ask about the customer’s frustrations concerning the product, motivations and reasons for purchase, and the sources of information from which they learned about the product.

Observations

Observations allow researchers to see how the customers react to the products in the store and analyze their shopping behavior and purchase experience. This method is more effective than written surveys as it provides better insight into consumer reactions. For example, the researchers can observe how customers stop outside the store, what attracts them to the shop window and which way they walk once they enter the store. In addition, observations help determine problems related to product placement on store shelves, clutter, or products that are out of stock. You can also collect customer feedback to improve some aspects of the shopping process, like packaging design.

In-home videos 

In-home videos allow researchers to watch how customers engage with the product in the comfort of their own homes. Using this method, you can monitor user behavior in a natural and relaxed environment. Thus, you can have a better picture of the ways people use your product. The customers can keep video diaries or film the videos with detailed comments concerning your product. You can store the qualitative content in one place and create an insight hub to analyze and reuse the collected information in the future.

Lifestyle immersion

Lifestyle immersion is another method that allows obtaining customer feedback in a comfortable environment. Immersion refers to the researcher’s profound personal involvement in a customer’s life. For instance, the researcher visits an event, such as a party or family gathering, and observes the user’s reactions and behaviors in a familiar setting. Watching how users speak to their family and friends is an increasingly effective technique that allows learning more about their needs, challenges, and motives. 

Ethnographic research

Ethnography is a type of research that originates from 20th-century anthropology and involves observing people in a natural environment rather than a lab. Namely, the researchers watch how respondents cope with their daily tasks, such as grocery shopping or preparing dinner. This helps see what people actually do instead of what they claim to do. 

Ethnography applies a variety of approaches, including direct observation, video recordings, diary studies, and photography. Researchers can observe the user’s behavior at home, at the workplace, or with their family or friends. Passive observation as a method of ethnographic research implies following and watching users without interacting with them or interfering with their actions. Active observation, in contrast, entails working or cooperating with consumers, asking them questions about a product or service, and joining their team or group.

Online sentence completion and word association

Sentence completion is a projective technique used in qualitative research to allow customers to express their opinions and feelings. According to this method, the respondents receive the survey with unfinished sentences. They should complete sentences that describe the product or find the words that would be appropriate in the context of the sentence. With this method, the researcher can put qualitative data in a structured form. 

Word association is a similar technique that helps researchers gather information about brand awareness , images, and associations related to a specific product or brand. The respondents are given the trigger words and instructed to write the first word, association, or image that comes to mind. In contrast to the interviews and focus groups, sentence completion and word association techniques can reach more people when conducted online. Moreover, it takes less time to analyze the results and understand users’ perceptions. 

Once you have learned about the most widely used qualitative research methods, it is time to plan the research process step by step. 

The success of your research outcomes greatly depends on adequate planning and appropriate strategy. Here we will list some general guidelines on how to conduct qualitative research.

Determine research objectives

The first step to designing or running qualitative market research is understanding the goals you want to achieve with your study. In particular, the research objectives might include discovering the existing or potential product or brand positioning , understanding perceptions about the company or product, investigating how people react to advertising campaigns,  packaging or design, evaluating website usability, and identifying strengths and weaknesses in the product. The absence of clear objectives would create challenges for the researcher as qualitative research involves open-ended questions and in-depth replies that are difficult to interpret and analyze directly.

Choose the methodology to conduct the research

Determine the most suitable method to perform market research taking into account demographics, geographical location of your target audience, lifestyle behaviors, and the product that is being examined. Market researchers usually collaborate with professional recruiters who find and screen the participants. A significant part of the researcher’s work is to develop a list of topics for discussion in small groups. You need to involve moderators who would spend from 90 to 120 minutes with the group asking questions, observing their reactions, and analyzing behavior.

Investigate various data collection methods

Once you have chosen the observation method, you need to involve a moderator to examine the participants’ behavior and take notes. This approach usually requires a video camera or a one-way mirror. You can also combine qualitative and quantitative research to collect numerical data and analyze metrics together with customers’ replies and observation results. 

When running focus groups, you can either organize one discussion with eight to ten participants or a series of online meetings which will last three-four days. Respondents will answer the questions from the moderator or react to prerecorded videos.

When you conduct one-on-one interviews, you need to speak with the respondents on the phone or organize a personal meeting. This method will be suitable if you want customers to try the product and share their impressions.

Analyze the collected data

Researchers will typically need a few days to a few weeks to collect the information. Then researchers will examine the data to provide responses to your questions. The next step is qualitative coding or the technique of categorizing the findings to identify themes and patterns. The specialists might also include the statistics to explain what the data is indicating. Besides, the report might contain a narrative analysis of underlying messages and phrasings.

Study the report and recommendations

The final step is to review the report provided by the researchers. It can be a written document or video recording. The paper, based on MECE principles , will help you group the patterns and similarities and sort them according to demographics and other customer characteristics. The document will contain specific recommendations, so you can draw conclusions and start making improvements to your product marketing strategy .

In the next section of this article, we will review how famous brands have put qualitative research methods into practice.

Qualitative market research helps brands strengthen their reputation and credibility, segment customers , identify market trends, increase awareness, rebrand products , and get feedback from the consumers on their preferences. Let us discover how McDonald’s, Starbucks, and LEGO use data to confront tough competition.

When conducting market research, McDonald’s asks the customers several critical questions regarding best-performing products, the most appropriate pricing , the effective advertisements, and the most attended restaurants. Finding answers to these questions allows for analyzing whether the company managed to expand its customer base. 

Furthermore, McDonald’s collects customer feedback to improve the products. In particular, many customers were disappointed with the lack of healthy and organic options on the menu. As a result, the company added apple slices and other healthy items to the menu and launched an advertising campaign to show that chicken nuggets and burgers were made of real meat.

Starbucks encourages customers to share feedback on the official site and contribute ideas via Twitter . The company monitors social media, tracks cultural trends, and offers customers to test the products in the stores. From 2008 to 2018, Starbucks used the My Starbucks Idea platform to collect ideas and continuously improve its products. The company implemented over 275 consumer ideas, including recommendations about new products and methods to improve corporate responsibility.

Some years before, LEGO was considered to be primarily a boy-oriented company. Then LEGO decided to promote inclusivity and create toys targeted at all genders. The company conducted research involving 3,500 girls and their parents to examine children’s behavior while playing with toys. Later LEGO used the collected data to determine the size of the figures and create bright packaging for the new toy line called “Friends” which was designed specifically for girls.

Companies would not create new offers, improve their existing products, satisfy the needs of their customers, or solve the most difficult challenges without market research. Qualitative research will help you obtain a clear understanding of your target customers, recognize the emotional connections to your brand, identify potential obstacles to purchase and features that are missing in your offer, and as a result, develop an outstanding product. 

• Marketing Strategy & Branding
• Content Marketing & SEO
• Product Focused Marketing
• Digital Experience Design
• Marketing Automation
• Video Production

© 2023 Awware

83 Qualitative Research Questions & Examples

Qualitative research questions help you understand consumer sentiment. They’re strategically designed to show organizations how and why people feel the way they do about a brand, product, or service. It looks beyond the numbers and is one of the most telling types of market research a company can do.

The UK Data Service describes this perfectly, saying, “The value of qualitative research is that it gives a voice to the lived experience .”

Read on to see seven use cases and 83 qualitative research questions, with the added bonus of examples that show how to get similar insights faster with Similarweb Research Intelligence.

What is a qualitative research question?

A qualitative research question explores a topic in-depth, aiming to better understand the subject through interviews, observations, and other non-numerical data. Qualitative research questions are open-ended, helping to uncover a target audience’s opinions, beliefs, and motivations.

How to choose qualitative research questions?

Choosing the right qualitative research questions can be incremental to the success of your research and the findings you uncover. Here’s my six-step process for choosing the best qualitative research questions.

• Start by understanding the purpose of your research. What do you want to learn? What outcome are you hoping to achieve?
• Consider who you are researching. What are their experiences, attitudes, and beliefs? How can you best capture these in your research questions ?
• Keep your questions open-ended . Qualitative research questions should not be too narrow or too broad. Aim to ask specific questions to provide meaningful answers but broad enough to allow for exploration.
• Balance your research questions. You don’t want all of your questions to be the same type. Aim to mix up your questions to get a variety of answers.
• Ensure your research questions are ethical and free from bias. Always have a second (and third) person check for unconscious bias.
• Consider the language you use. Your questions should be written in a way that is clear and easy to understand. Avoid using jargon , acronyms, or overly technical language.

Types of qualitative research questions

For a question to be considered qualitative, it usually needs to be open-ended. However, as I’ll explain, there can sometimes be a slight cross-over between quantitative and qualitative research questions.

Open-ended questions

These allow for a wide range of responses and can be formatted with multiple-choice answers or a free-text box to collect additional details. The next two types of qualitative questions are considered open questions, but each has its own style and purpose.

• Probing questions are used to delve deeper into a respondent’s thoughts, such as “Can you tell me more about why you feel that way?”
• Comparative questions ask people to compare two or more items, such as “Which product do you prefer and why?” These qualitative questions are highly useful for understanding brand awareness , competitive analysis , and more.

Closed-ended questions

These ask respondents to choose from a predetermined set of responses, such as “On a scale of 1-5, how satisfied are you with the new product?” While they’re traditionally quantitative, adding a free text box that asks for extra comments into why a specific rating was chosen will provide qualitative insights alongside their respective quantitative research question responses.

• Ranking questions get people to rank items in order of preference, such as “Please rank these products in terms of quality.” They’re advantageous in many scenarios, like product development, competitive analysis, and brand awareness.
• Likert scale questions ask people to rate items on a scale, such as “On a scale of 1-5, how satisfied are you with the new product?” Ideal for placement on websites and emails to gather quick, snappy feedback.

Qualitative research question examples

There are many applications of qualitative research and lots of ways you can put your findings to work for the success of your business. Here’s a summary of the most common use cases for qualitative questions and examples to ask.

Qualitative questions for identifying customer needs and motivations

These types of questions help you find out why customers choose products or services and what they are looking for when making a purchase.

• What factors do you consider when deciding to buy a product?
• What would make you choose one product or service over another?
• What are the most important elements of a product that you would buy?
• What features do you look for when purchasing a product?
• What qualities do you look for in a company’s products?
• Do you prefer localized or global brands when making a purchase?
• How do you determine the value of a product?
• What do you think is the most important factor when choosing a product?
• How do you decide if a product or service is worth the money?
• Do you have any specific expectations when purchasing a product?
• Do you prefer to purchase products or services online or in person?
• What kind of customer service do you expect when buying a product?
• How do you decide when it is time to switch to a different product?
• Where do you research products before you decide to buy?
• What do you think is the most important customer value when making a purchase?

Qualitative research questions to enhance customer experience

Use these questions to reveal insights into how customers interact with a company’s products or services and how those experiences can be improved.

• What aspects of our product or service do customers find most valuable?
• How do customers perceive our customer service?
• What factors are most important to customers when purchasing?
• What do customers think of our brand?
• What do customers think of our current marketing efforts?
• How do customers feel about the features and benefits of our product?
• How do customers feel about the price of our product or service?
• How could we improve the customer experience?
• What do customers think of our website or app?
• What do customers think of our customer support?
• What could we do to make our product or service easier to use?
• What do customers think of our competitors?
• What is your preferred way to access our site?
• How do customers feel about our delivery/shipping times?
• What do customers think of our loyalty programs?

Qualitative research question example for customer experience

• ‍♀️ Question: What is your preferred way to access our site?
• Insight sought: How mobile-dominant are consumers? Should you invest more in mobile optimization or mobile marketing?
• Challenges with traditional qualitative research methods: While using this type of question is ideal if you have a large database to survey when placed on a site or sent to a limited customer list, it only gives you a point-in-time perspective from a limited group of people.
• A new approach: You can get better, broader insights quicker with Similarweb Digital Research Intelligence. To fully inform your research, you need to know preferences at the industry or market level.
• ⏰ Time to insight: 30 seconds
• ✅ How it’s done: Similarweb offers multiple ways to answer this question without going through a lengthy qualitative research process. 

First, I’m going to do a website market analysis of the banking credit and lending market in the finance sector to get a clearer picture of industry benchmarks.

Here, I can view device preferences across any industry or market instantly. It shows me the device distribution for any country across any period. This clearly answers the question of how mobile dominate my target audience is , with 59.79% opting to access site via a desktop vs. 40.21% via mobile

I then use the trends section to show me the exact split between mobile and web traffic for each key player in my space. Let’s say I’m about to embark on a competitive campaign that targets customers of Chase and Bank of America ; I can see both their audiences are highly desktop dominant compared with others in their space .

Qualitative question examples for developing new products or services

Research questions like this can help you understand customer pain points and give you insights to develop products that meet those needs.

• What is the primary reason you would choose to purchase a product from our company?
• How do you currently use products or services that are similar to ours?
• Is there anything that could be improved with products currently on the market?
• What features would you like to see added to our products?
• How do you prefer to contact a customer service team?
• What do you think sets our company apart from our competitors?
• What other product or service offerings would like to see us offer?
• What type of information would help you make decisions about buying a product?
• What type of advertising methods are most effective in getting your attention?
• What is the biggest deterrent to purchasing products from us?

Qualitative research question example for service development

• ‍♀️ Question: What type of advertising methods are most effective in getting your attention?
• Insight sought: The marketing channels and/or content that performs best with a target audience .
• Challenges with traditional qualitative research methods: When using qualitative research surveys to answer questions like this, the sample size is limited, and bias could be at play.
• A better approach: The most authentic insights come from viewing real actions and results that take place in the digital world. No questions or answers are needed to uncover this intel, and the information you seek is readily available in less than a minute.
• ⏰ Time to insight: 5 minutes
• ✅ How it’s done: There are a few ways to approach this. You can either take an industry-wide perspective or hone in on specific competitors to unpack their individual successes. Here, I’ll quickly show a snapshot with a whole market perspective.

Using the market analysis element of Similarweb Digital Intelligence, I select my industry or market, which I’ve kept as banking and credit. A quick click into marketing channels shows me which channels drive the highest traffic in my market. Taking direct traffic out of the equation, for now, I can see that referrals and organic traffic are the two highest-performing channels in this market.

Similarweb allows me to view the specific referral partners and pages across these channels. 

Looking closely at referrals in this market, I’ve chosen chase.com and its five closest rivals . I select referrals in the channel traffic element of marketing channels. I see that Capital One is a clear winner, gaining almost 25 million visits due to referral partnerships.

Next, I get to see exactly who is referring traffic to Capital One and the total traffic share for each referrer. I can see the growth as a percentage and how that has changed, along with an engagement score that rates the average engagement level of that audience segment. This is particularly useful when deciding on which new referral partnerships to pursue.  

Once I’ve identified the channels and campaigns that yield the best results, I can then use Similarweb to dive into the various ad creatives and content that have the greatest impact.

These ads are just a few of those listed in the creatives section from my competitive website analysis of Capital One. You can filter this list by the specific campaign, publishers, and ad networks to view those that matter to you most. You can also discover video ad creatives in the same place too.

In just five minutes ⏰ 

• I’ve captured audience loyalty statistics across my market
• Spotted the most competitive players
• Identified the marketing channels my audience is most responsive to
• I know which content and campaigns are driving the highest traffic volume
• I’ve created a target list for new referral partners and have been able to prioritize this based on results and engagement figures from my rivals
• I can see the types of creatives that my target audience is responding to, giving me ideas for ways to generate effective copy for future campaigns

Qualitative questions to determine pricing strategies

Companies need to make sure pricing stays relevant and competitive. Use these questions to determine customer perceptions on pricing and develop pricing strategies to maximize profits and reduce churn.

• How do you feel about our pricing structure?
• How does our pricing compare to other similar products?
• What value do you feel you get from our pricing?
• How could we make our pricing more attractive?
• What would be an ideal price for our product?
• Which features of our product that you would like to see priced differently?
• What discounts or deals would you like to see us offer?
• How do you feel about the amount you have to pay for our product?

Get Faster Answers to Qualitative Research Questions with Similarweb Today

Qualitative research question example for determining pricing strategies.

• ‍♀️ Question: What discounts or deals would you like to see us offer?
• Insight sought: The promotions or campaigns that resonate with your target audience.
• Challenges with traditional qualitative research methods: Consumers don’t always recall the types of ads or campaigns they respond to. Over time, their needs and habits change. Your sample size is limited to those you ask, leaving a huge pool of unknowns at play.
• A better approach: While qualitative insights are good to know, you get the most accurate picture of the highest-performing promotion and campaigns by looking at data collected directly from the web. These analytics are real-world, real-time, and based on the collective actions of many, instead of the limited survey group you approach. By getting a complete picture across an entire market, your decisions are better informed and more aligned with current market trends and behaviors.
• ✅ How it’s done: Similarweb’s Popular Pages feature shows the content, products, campaigns, and pages with the highest growth for any website. So, if you’re trying to unpack the successes of others in your space and find out what content resonates with a target audience, there’s a far quicker way to get answers to these questions with Similarweb.

Here, I’m using Capital One as an example site. I can see trending pages on their site showing the largest increase in page views. Other filters include campaign, best-performing, and new–each of which shows you page URLs, share of traffic, and growth as a percentage. This page is particularly useful for staying on top of trending topics , campaigns, and new content being pushed out in a market by key competitors.

Qualitative research questions for product development teams

It’s vital to stay in touch with changing consumer needs. These questions can also be used for new product or service development, but this time, it’s from the perspective of a product manager or development team. 

• What are customers’ primary needs and wants for this product?
• What do customers think of our current product offerings?
• What is the most important feature or benefit of our product?
• How can we improve our product to meet customers’ needs better?
• What do customers like or dislike about our competitors’ products?
• What do customers look for when deciding between our product and a competitor’s?
• How have customer needs and wants for this product changed over time?
• What motivates customers to purchase this product?
• What is the most important thing customers want from this product?
• What features or benefits are most important when selecting a product?
• What do customers perceive to be our product’s pros and cons?
• What would make customers switch from a competitor’s product to ours?
• How do customers perceive our product in comparison to similar products?
• What do customers think of our pricing and value proposition?
• What do customers think of our product’s design, usability, and aesthetics?

Qualitative questions examples to understand customer segments

Market segmentation seeks to create groups of consumers with shared characteristics. Use these questions to learn more about different customer segments and how to target them with tailored messaging.

• What motivates customers to make a purchase?
• How do customers perceive our brand in comparison to our competitors?
• How do customers feel about our product quality?
• How do customers define quality in our products?
• What factors influence customers’ purchasing decisions ?
• What are the most important aspects of customer service?
• What do customers think of our customer service?
• What do customers think of our pricing?
• How do customers rate our product offerings?
• How do customers prefer to make purchases (online, in-store, etc.)?

Qualitative research question example for understanding customer segments

• ‍♀️ Question: Which social media channels are you most active on?
• Insight sought: Formulate a social media strategy . Specifically, the social media channels most likely to succeed with a target audience.
• Challenges with traditional qualitative research methods: Qualitative research question responses are limited to those you ask, giving you a limited sample size. Questions like this are usually at risk of some bias, and this may not be reflective of real-world actions.
• A better approach: Get a complete picture of social media preferences for an entire market or specific audience belonging to rival firms. Insights are available in real-time, and are based on the actions of many, not a select group of participants. Data is readily available, easy to understand, and expandable at a moment’s notice.
• ✅ How it’s done: Using Similarweb’s website analysis feature, you can get a clear breakdown of social media stats for your audience using the marketing channels element. It shows the percentage of visits from each channel to your site, respective growth, and specific referral pages by each platform. All data is expandable, meaning you can select any platform, period, and region to drill down and get more accurate intel, instantly.

This example shows me Bank of America’s social media distribution, with YouTube , Linkedin , and Facebook taking the top three spots, and accounting for almost 80% of traffic being driven from social media.

When doing any type of market research, it’s important to benchmark performance against industry averages and perform a social media competitive analysis to verify rival performance across the same channels.

Qualitative questions to inform competitive analysis

Organizations must assess market sentiment toward other players to compete and beat rival firms. Whether you want to increase market share , challenge industry leaders , or reduce churn, understanding how people view you vs. the competition is key.

• What is the overall perception of our competitors’ product offerings in the market?
• What attributes do our competitors prioritize in their customer experience?
• What strategies do our competitors use to differentiate their products from ours?
• How do our competitors position their products in relation to ours?
• How do our competitors’ pricing models compare to ours?
• What do consumers think of our competitors’ product quality?
• What do consumers think of our competitors’ customer service?
• What are the key drivers of purchase decisions in our market?
• What is the impact of our competitors’ marketing campaigns on our market share ? 10. How do our competitors leverage social media to promote their products?

Qualitative research question example for competitive analysis

• ‍♀️ Question: What other companies do you shop with for x?
• Insight sought: W ho are your competitors? Which of your rival’s sites do your customers visit? How loyal are consumers in your market?
• Challenges with traditional qualitative research methods:  Sample size is limited, and customers could be unwilling to reveal which competitors they shop with, or how often they around. Where finances are involved, people can act with reluctance or bias, and be unwilling to reveal other suppliers they do business with.
• A better approach: Get a complete picture of your audience’s loyalty, see who else they shop with, and how many other sites they visit in your competitive group. Find out the size of the untapped opportunity and which players are doing a better job at attracting unique visitors – without having to ask people to reveal their preferences.
• ✅ How it’s done: Similarweb website analysis shows you the competitive sites your audience visits, giving you access to data that shows cross-visitation habits, audience loyalty, and untapped potential in a matter of minutes.

Using the audience interests element of Similarweb website analysis, you can view the cross-browsing behaviors of a website’s audience instantly. You can see a matrix that shows the percentage of visitors on a target site and any rival site they may have visited.

With the Similarweb audience overlap feature, view the cross-visitation habits of an audience across specific websites. In this example, I chose chase.com and its four closest competitors to review. For each intersection, you see the number of unique visitors and the overall proportion of each site’s audience it represents. It also shows the volume of unreached potential visitors.

Here, you can see a direct comparison of the audience loyalty represented in a bar graph. It shows a breakdown of each site’s audience based on how many other sites they have visited. Those sites with the highest loyalty show fewer additional sites visited.

From the perspective of chase.com, I can see 47% of their visitors do not visit rival sites. 33% of their audience visited 1 or more sites in this group, 14% visited 2 or more sites, 4% visited 3 or more sites, and just 0.8% viewed all sites in this comparison. 

How to answer qualitative research questions with Similarweb

Similarweb Research Intelligence drastically improves market research efficiency and time to insight. Both of these can impact the bottom line and the pace at which organizations can adapt and flex when markets shift, and rivals change tactics.

Outdated practices, while still useful, take time . And with a quicker, more efficient way to garner similar insights, opting for the fast lane puts you at a competitive advantage.

With a birds-eye view of the actions and behaviors of companies and consumers across a market , you can answer certain research questions without the need to plan, do, and review extensive qualitative market research .

Wrapping up

Qualitative research methods have been around for centuries. From designing the questions to finding the best distribution channels, collecting and analyzing findings takes time to get the insights you need. Similarweb Digital Research Intelligence drastically improves efficiency and time to insight. Both of which impact the bottom line and the pace at which organizations can adapt and flex when markets shift.

Similarweb’s suite of digital intelligence solutions offers unbiased, accurate, honest insights you can trust for analyzing any industry, market, or audience.

• Methodologies used for data collection are robust, transparent, and trustworthy.
• Clear presentation of data via an easy-to-use, intuitive platform.
• It updates dynamically–giving you the freshest data about an industry or market.
• Data is available via an API – so you can plug into platforms like Tableau or PowerBI to streamline your analyses.
• Filter and refine results according to your needs.

Are quantitative or qualitative research questions best?

Both have their place and purpose in market research. Qualitative research questions seek to provide details, whereas quantitative market research gives you numerical statistics that are easier and quicker to analyze. You get more flexibility with qualitative questions, and they’re non-directional.

What are the advantages of qualitative research?

Qualitative research is advantageous because it allows researchers to better understand their subject matter by exploring people’s attitudes, behaviors, and motivations in a particular context. It also allows researchers to uncover new insights that may not have been discovered with quantitative research methods.

What are some of the challenges of qualitative research?

Qualitative research can be time-consuming and costly, typically involving in-depth interviews and focus groups. Additionally, there are challenges associated with the reliability and validity of the collected data, as there is no universal standard for interpreting the results.

Related Posts

What is Quantitative Data? Your Guide to Data-Driven Success

Demand Forecasting 101: How to Predict Future Demand For Your Products

US Financial Outlook: Top Trends to Watch in 2024

Top Economic Trends in Australia to Watch in 2024

What Is Data Management and Why Is It Important?

What is a Niche Market? And How to Find the Right One

Wondering what similarweb can do for your business.

Give it a try or talk to our insights team — don’t worry, it’s free!

11 Types of qualitative research marketers navigate every day

Types of qualitative research methods, when to conduct qualitative research, get the best of both worlds with attest market research platform.

Is your marketing or product development a bit weak and under the weather, or isn’t it as punchy as it used to be? Qualitative research might just be the pick-me-up it needs. Now, not just any type of qualitative market research (it’s not some magic cure-all). You need to pick the right type of qualitative research — and we’re here to help you do that.

But what you need to know about qualitative research at its core, is that it’s about exploring the qualities and nuances of human behavior and preferences. Using discussions, observations, and analysis, you try to uncover not just what people do, but why they do it.

Conducting qualitative research provides you with rich, detailed feedback that gives depth to – and compliments – quantitative research, and can help you formulate direct actions to take. Here’s which qualitative methods we’ll be exploring today.

• Focus groups
• Observation
• Content analysis 
• Narrative analysis
• Historical records management and case studies
• Ethnographic research
• Phenomenological research
• Grounded theory method
• Action research

1. Qualitative research surveys

Surveys are great for tapping into the minds of your audience: you can ask direct questions to gather feedback on everything, in a variety of formats.

With the flexibility to reach a broad audience and the ability to tailor your questions for specific insights, surveys are one of the most used tools for gathering qualitative data at scale, and in record speed.

• Collect feedback from a wide range of participants quickly.
• Tailor surveys to explore various aspects of consumer behavior, from product preferences to brand perception.
• Compared to other qualitative methods, surveys are relatively low-cost and can be distributed widely with minimal resources.

Challenges and solutions:

• Formulating questions that get deep, meaningful responses can be tricky. Focus on open-ended questions and avoid leading or biased phrasing.
• Keeping respondents interested and encouraging thoughtful responses is tricky. Offer incentives and ensure the survey is quick and clear to boost engagement and completion rates.
• The pile of qualitative data from open-ended survey responses can be a lot to work through, xo make sure you’re prepped for your qualitative data analysis.

When to use:

Use surveys to explore consumer sentiments, identify unmet needs and pain points, and evaluate what drives brand loyalty.

Send out survey questions and collect written answers or even video responses with Attest . Our platform takes care of everything, from survey templates to get you started, to best-in-class research advice to help you run truly great research.

See how qual research with Attest works

You can get high-quality video responses from your target audiences with Attest, and our team of research pros is on hand to help you run awesome research

2. Interviews

If you want to go deep, and not necessarily get a lot of data from different participants, interviews are your thing. By sitting down for a one-on-one with people from your target audience you can gather detailed feedback and personal stories

• You can follow the conversation wherever it leads, asking follow-up questions that bring out detailed or surprising insights.
• Human-to-human interactions can lead to more genuine responses, giving you a clearer picture of your audience.
• Interviews take a lot of time to conduct and analyze. Using transcription software and focusing your questions can speed things up.
• People might tell you what they think you want to hear. Make sure you create a comfortable setting and assure anonymity to encourage brutal honesty and fight bias.
• Data from interviews can be hard to compare. Sticking to a set of core questions while allowing for (controlled) personal exploration can help.

Use Interviews for qualitative research when developing new products or features to deeply understand user needs and reactions, and for branding or campaigns to gather stories and emotions that tie people to your brand, enriching your next marketing initiative.

3. Focus groups

Learn to read the room. Focus groups bring together a small group of people from your target market to discuss their opinions and experiences regarding your product or service. The setup of these groups often encourages participants to share their thoughts and ideas.

• Bringing together a variety of viewpoints and hearing how they compare to each other helps you understand the nuances of your target audience.
• Group discussions can lead to surprising angles and new insights into consumer attitudes and perceptions that individual interviews may not capture.
• Participants might sway towards consensus opinions. Encouraging open dialogue and using a skilled moderator can help avoid this. And make sure your group is diverse enough as well.
• Individuals can be overlooked in group settings. Feel like some voices are overpowering? Complement focus groups with one-on-one interviews for deeper insights.
• Organizing focus groups is pretty resource-intensive. Virtual focus groups or streamlined in-person sessions are more flexible.

Use focus groups for brand perception studies to delve into group discussions about your brand and for concept testing to gather immediate reactions to new product ideas, packaging, or marketing strategies.

4. Observation

Watching how people interact with your product or service in their natural environment (in person or through video recordings), without interference, is a great way to get real-life insights into user behavior, preferences, and potential improvements that might not be revealed through direct questioning.

• Beat assumptions and get a contextual understanding of how people interact with your product or service in real-world settings.
• Body language and other non-verbal signals can tell you a lot about how consumers feel when handling your product.
• the presence of an observer might make people change their behavior. Unobtrusive methods like video recording can help avoid that.
• Observers might interpret actions through their own bias. Make sure they are well-trained to avoid this, and that you work with multiple observers to compare interpretations.
• Translating observations into actionable data can be challenging. Structured observation guides and analytical frameworks can streamline your analysis.

Use Observation for user experience research to see how people interact with your product in real settings and for environmental impact studies to understand how different environments influence consumer behavior towards your brand.

5. Content analysis 

The words, images or videos related to your brand or product that people create and share tell a story. With content analysis, you collect all these elements and try to find themes, patterns or issues that stand out.

• You don’t have to worry about getting brand-new data in, which also makes it a more cost-effective and sometimes faster qualitative research method.
• With social listening and content analysis, you can identify emerging trends early in. All you need to do is really zoom in.
• The amount of available content is probably going to be overwhelming, but there are plenty of software tools for sentiment analysis out there that do the heavy lifting for you.
• Unhappy customers might be louder than the happy ones, so the content might not represent the broader audience. Balance your content analysis with direct research methods like surveys or interviews to mitigate this bias.

Use content analysis for uncovering insights into brand perception and evaluating the impact of marketing campaigns on public sentiment through social media content analysis.

6. Narrative analysis

Narrative analysis delves into the stories people tell about their experiences with your product or service. It focuses on understanding the sequence of events, the context, and the emotional journeys described by consumers.

• Unpacks the emotional journey and personal experiences of consumers, offering a rich understanding of their relationship with your product or service.
• By analyzing stories, you capture not just the facts but the context around consumer decisions and experiences, revealing deeper motivations.
• Stories often reflect broader cultural and social influences, helping you see how these factors impact consumer behavior.
• Personal biases can influence how narratives are interpreted. Establishing a clear analytical framework and involving multiple analysts can reduce bias.
• Narrative analysis can be detail-oriented and time-consuming. Using software to assist in data coding and thematic analysis can streamline the process.
• It can be challenging to ensure that the narratives collected are directly relevant to your research questions. Carefully designing the prompt and selection criteria for participants can help focus the stories gathered.

Use narrative analysis to map out detailed consumer journeys from first awareness to loyalty and to craft compelling brand stories that resonate deeply with your audience.

7. Historical records management and case studies

This method involves analyzing existing documents and records related to your market or industry, and conducting case studies on specific examples within your field. You look at historical trends, previous campaigns, product launches, and customer feedback over time, providing a context for current market dynamics and guiding future strategies.

• Offers a perspective on how consumer behaviors and market trends have evolved, giving you context for current data.
• You can measure the impact of changes or interventions tend to make in your marketing strategy or product development.
• Historical records may be scattered or difficult to access, so digitize records and maintain a centralized database now for future researchers.
• Ensuring that historical data is still relevant to current contexts can be challenging, so regularly update your data collection and analysis methods to reflect current market conditions.

Use historical records management and case studies for analyzing long-term market trends, assessing the effectiveness of marketing campaigns over time, and understanding the evolution of product life cycles influenced by consumer preferences.

8. Ethnographic research

Ethnographic research immerses you in the everyday lives of your target audience, observing them in their natural settings to understand their behaviors, rituals, and the social context of product usage. This gives you culturally grounded insights into how and why your product fits into consumers’ lives.

• By observing people in their natural environments, you get to see how they genuinely interact with products or services, unfiltered by self-reporting biases.
• You get detailed descriptions of people’s lives and interactions, and much more nuanced insights than numbers and charts.
• You’ll need significant time in the field and enough resources to do it right. Streamlining focus areas and using digital tools for data collection can help manage the workload.
• Immersion in a community or culture can lead to biased perspectives. Regular reflection sessions and involving multiple researchers can help maintain a balanced viewpoint.

Use ethnographic research to understand how user environments and cultures affect product use, tailor offerings for specific markets or cultural groups, and innovate with designs centered on real-world user behavior.

9. Phenomenological research

Phenomenological research focuses on the lived experiences of individuals regarding a particular phenomenon. Through in-depth interviews and discussions, you gather detailed personal accounts, looking for the underlying meanings and emotions attached to experiences with your product or service.

• It centers on the lived experiences of users, giving you a true-to-life image of understanding their needs, desires, and motivations.
• Captures the essence of consumer experiences, delivering authentic insights that can guide more empathetic and effective marketing strategies.
• The depth of phenomenological data can make analysis challenging. Working with thematic analysis and seeking expert advice can make it more manageable.
• Finding participants willing to share deeply personal experiences may be difficult. Offer assurances of confidentiality and create a safe, respectful environment.

Use phenomenological research to dive deep into the emotions and experiences of new market segments, refine user experiences for greater satisfaction, and create brand messages that forge stronger emotional connections with your audience.

10. Grounded theory method

The grounded theory method starts with data collection without a predefined hypothesis, allowing theories to emerge from the data itself. Through continuous comparison of data from interviews, surveys, or observations, you develop a theory that explains a particular aspect of consumer behavior or market trends.

• Exploring data without preconceived theories is ideal for uncovering fresh insights and new perspectives on consumer behavior.
• Based on the data, you can develop theories that explain patterns and relationships within your market, setting up a strong foundation for strategic decisions.
• As data collection and analysis proceed in tandem, you can refine your research focus based on emerging insights, ensuring the relevance and depth of findings.
• The open-ended nature of grounded theory means you’ll get piles of data. Using software for data management and employing selective sampling techniques to focus the research.
• The iterative process of coding and recoding data to develop a theory is complex. Training in grounded theory methods and regular team discussions can help clarify the process.

Use the grounded theory method to innovate products, tackle complex consumer issues, and craft strategies that deeply align with consumer preferences and behaviors.

11. Action research

Action research is a participatory method where researchers work alongside participants to identify and solve problems or improve practices. In the context of market research, it could involve collaborating with consumers to co-create solutions or enhance product design.

• Findings and insights can be applied in real-time, allowing for fast adjustments to products, services, or marketing strategies.
• Active involvement from participants, leads to a deeper engagement with your brand and a sense of ownership over the solutions developed.
• Balancing the input and engagement of participants without overwhelming them can be challenging. Set clear expectations and provide structured feedback.
• The focus on immediate solutions might overlook deeper, underlying issues. Supplement with other qualitative methods to provide a more comprehensive understanding.
• The cyclical nature of action research, with its continuous cycles of planning, acting, observing, and reflecting, requires dedication and flexibility. Agile project management techniques can keep the project on track.

Use action research to develop products informed by user feedback, enhance customer experiences through targeted improvements, and strengthen relationships with communities or stakeholders through collaborative engagement.

Conduct qualitative research when you need in-depth understanding of consumer attitudes, feelings, or behaviors—areas where quantitative research’s numbers and statistics can’t provide the full picture.

Qualitative research is best used in tandem with quantitative research – they really do compliment each other. You can use qualitative research to help inspire you at the beginning of a project, or to flesh out ideas that emerge during preceding quantitative research.

It’s especially useful for exploring new concepts, enhancing product development, or deepening brand engagement, complementing quantitative data by adding context and depth to the insights gained.

With Attest’s market research platform, you can seamlessly blend qualitative and quantitative data, giving you the insights you need for smarter marketing and better product development. See how Attest is helping businesses in a variety of industries to better understand their audiences.

Andrada Comsa

Principal Customer Research Manager 

Related articles

6 qualitative data examples for thorough market researchers, making it personal – using tech to build connections with consumers | diageo, panel discussion – future-proofing your brand with consumer insights, subscribe to our newsletter.

Fill in your email and we’ll drop fresh insights and events info into your inbox each week.

* I agree to receive communications from Attest. Privacy Policy .

You're now subscribed to our mailing list to receive exciting news, reports, and other updates!

• Pollfish School
• Market Research
• Survey Guides
• Get started

The Complete Guide to Qualitative Market Research

So what exactly is qualitative research? At a glance, this type of research method seeks to gather in-depth data about a phenomenon without focusing on numerical data or on quantities.

But there is much more to this kind of study method. Learn holistically about qualitative market research with this complete guide.

What Defines & Makes Up Qualitative Research?

Qualitative research is centered around experiences, ideas and opinions. As such, it does not focus on statistical or quantitative outcomes. Instead, it seeks out an in-depth understanding of an issue, occurrence or phenomenon.

Thus, this research method zeroes in on the “what” and more importantly, the “why” of a research subject. (Unlike quantitative research, which focuses on the “how much”).

Here are some of the applications of qualitative research:

Understanding an issue in greater depth

Finding the reason behind an occurrence (whether it’s desirable or undesirable)

Uncovering trends in target market opinions

Forming educated solutions to address customer/studied subject concerns

Discovering the causes of certain actions

Qualitative research generally relies on a smaller sample size in order to get a deep read of happenings, causes and motivations. This kind of research method functions through the usage of open-ended and exploratory questions.

Understanding the “why” behind an issue is then used to make decisions on how to resolve the issue or how to improve on an existing productive situation.

Qualitative data must occur in natural environments. This denotes a kind of environment in which participants discuss their opinions at length and at ease, which researchers use to gain deeper knowledge and form inferences around a topic.

Prior to the internet, this kind of research was conducted in-person, but with the advent of the internet and innovations in market research, qualitative data has been collected online. The digital space can also serve as a natural environment.

The Five Main Types of Qualitative Research

Just as with quantitative research, there is not a single approach to conducting qualitative research. On the contrary, there are five main varieties of performing qualitative research. Aside from their methodology, these sub-categories also seek different types of answers and conclusions.

1. Narrative Research

This research is used to form a cohesive story, or narrative, by way of consolidating several events from a small group of people. It involves running in-depth interviews and reading up on documents featuring similar actions as a means of theme-searching.

The point of this is to discover how one narrative is shaped by larger contextual influences. Interviews should be conducted for weeks to months and sometimes even for years. The narrative that the researcher uncovers does not have to be presented in sequential order.

Instead, it should be projected as one with defined themes that attempt to reconcile inconsistent stories. This method can highlight the research study’s ongoing challenges and hardships, which can be used to make any improvements.

2. Ethnographic Research

The most common qualitative research method, ethnography relies on entrenching oneself in various participant environments to extract challenges, goals, themes and cultures.

As the name suggests, it involves taking an ethnographic approach to research, meaning that researchers would experience an environment themselves to draw research. Using this firsthand observation, the researcher would not need to then rely on interviews or surveys.

This approach may seem to be far-fetched where market research is concerned, but it is doable. For example, you’d like to see the effectiveness or frustration that customers face when using your product. Since you can’t follow them home, you can request videos that show them using it. Many big brands have call-outs on their websites (ex: on product pages) for their customers to send in videos of their interactions with the products.

3. Phenomenological Research

This qualitative method entails researchers having to probe a phenomenon or event by bringing lived experiences to light and then interpreting them. In order to achieve this, researchers use several methods in combination.

These include conducting surveys, interviews and utilizing secondary research such as available documents and videos on the studied phenomenon. Additionally, as in ethnographic research, phenomenological research involves visiting places to collect research.

These will help you understand how your participants view your subject of examination. In turn, you will gain insight into the participants’ motivations.

In this research type, you would conduct between 5 and 25 surveys or interviews, then peruse them for themes. Once again, you would scrutinize experiences and sentiment over numerical data.

4. Grounded Theory Research

In contrast to phenomenological research, which seeks to fully form the core of an issue, grounded theory attempts to find explanations (the why) behind an issue. To achieve this, researchers use interviews, surveys and secondary research to form a theory around the issue/occurrence.

The sample of this study tends to be on the larger side, at 20-60 participants. Data extracted from this type of research is interpreted to determine the reasoning behind, for example, heavy usage of or frustration with a product. These types of studies help a business innovate an existing product by getting into the weeds of how it’s used.

5. Action Research

This type of research involves researchers and participants working collaboratively to bring theory to practice. Also called participatory research, collaborative inquiry, emancipatory research and action learning, this method entails the act of “learning by doing.”

This means a group of researchers come together to find and address a problem, resolve it and then study the success of their endeavors. If they underperformed or their outcomes don’t satisfy their expectations, they would then reattempt the process.

In action research , a researcher spends a considerable amount of time on collecting, analyzing, and presenting data in an ongoing, periodic process. This involves researchers coming up with their own surveys and interviews around a subject matter, then presenting their findings to one another to draw conclusions and solutions.

They would put into practice the means to improve a situation and continue measuring their success throughout the process.

Examples of Questions for Qualitative Research

When working within the capacity of any of the above research types, it’s crucial to ask the right questions. Here you’ll find the questions you can use when conducting each of the five types of qualitative research.

Bear in mind that some of these questions will appear to be similar in nature; some are even interchangeable. That is normal, as researchers may search for the same answers, but apply a different approach in their research method.

In any case, all of the below features questions that fit within the larger qualitative research framework.

Learn more about asking insightful market research questions . Here are a few examples of the questions within the five categories:

1. How do people who witnessed domestic violence understand its effects in their own relationships?

    Variable: Views of domestic violence on one’s own relationships

    Demographic: People in relationships, who’ve witnessed domestic violence

    Qualitative Research Type : Narrative

2. What are the lived experiences of working-class Americans between the ages of 20 and 40?

    Variable: Experiences and views of a working-class background

    Demographic: Working-class Americans ages 20-40

3. How do Asian Americans experience reaching out to address mental health concerns?

    Variable: The experiences in seeking out care for mental health

    Demographic: Asian Americans seeking help for mental health

    Qualitative Research Type: Ethnographic

4. What do you enjoy about this product or service?

    Variable: The positive experiences of using a particular product/service

    Demographic: The target market of a product or service

5. How have people who have experienced poverty changed their shopping habits when they entered the middle (or higher) class?

    Variable: The changes or stagnation in shopping habits

    Demographic: those who experienced poverty, but climbed the social ladder

    Qualitative Research Type : Phenomenological

6. What was it like when you had a negative online shopping experience?

    Variable: unpleasant shopping experiences

    Demographic: a group that is most likely to shop at a particular online store

7. What influences managers in private sectors to seek further professional advancement?

    Variable: Motivation for seniority

    Demographic: Managers in the private sector

    Qualitative Research Type: Grounded Theory

8. How do women in third world countries set up financial independence?

    Variable: Efforts at reaching financial independence

    Demographic: Women in third-world countries

9. What impact does collaborative working have on the UX optimization efforts of a telecommunications company?

    Variable: effects of collaboration on the UX of a telecommunications company

    Demographic: workers in the telecommunications space

    Qualitative Research Type: Action Research

10. What strategies can marketing managers use to improve the reach of millennial customers?

    Variable: Strategies to improve millennial reach and their outcomes

    Demographic: Marketing managers

When to Use the Research and How to Analyze It

The qualitative research method has specific use cases. You ought to consider which is best for your particular business, which includes your strategy, your marketing and other facets.

The core of qualitative research is to understand a phenomenon (a problem, an inadequacy, and a slew of other occurrences) including its causes, its motivations, its goals and its solutions. Researchers do this by observing smaller portions of a population.

Researchers should use this form of research whenever you need to get the gist of a particular occurrence or event. It is particularly useful for studying how your target market experiences certain situations and how it feels about them.

There are several more specific ways that elucidate why this research style is valuable if not completely necessary. Here are some of the most crucial ways this method of research is vital:

Helps brands see the emotional connections customers have with them

Allows brands to find gaps in customer experience (CX) and user experience (UX)

Enables brands to create experiences that are more tailored to their target market

Helps businesses understand how they can improve on their product, service or CX

Finds experiences that customers had that highlight sensitive topics/language for them

Shows businesses how customers compare them to their competitors

Identifies possible solutions and innovations based on customer attitudes and experiences

To analyze qualitative research, you should first identify your subject of study and decide on the type of research you need to conduct based on the five types of research that fall under the qualitative category.

Then, brainstorm several questions that you can use to form the base of your studies. During the process make sure to jot down (either digitally or otherwise) your observations. For example, record interviews and store surveys in an organized database.

Make sure you ask open-ended questions in surveys, interviews, focus groups, et al. Aggregate secondary research such as government database documents, articles in your niche,  images,  videos and more.

Search for patterns or similarities within your findings. When you group them together and organize them by demographics, you can start drawing conclusions and proposing solutions.

The Benefits and Drawbacks of Qualitative Research

Qualitative research can be extraordinarily beneficial. But as with other aspects of research and beyond, it too comes with a set of drawbacks. As a business owner, marketer or market researcher, you should know both the pros and cons. Here are some notable ones:

More intimate understanding of context and causation: besides understanding “what” in a granular way, you also learn the “why” and “how” of a particular situation.

Understanding key experiences: Open-ended questions lead to unique answers, exposing things numerical-based surveys can’t answer.

A foundation of deep insights: The design of the study is made to understand how customers relate to particular occurrences, events, ideas and products.

Context-driven: Finding insights on motivation and past behaviors allows researchers to understand what their target market needs and what it tries to avoid.

No need to find and create the correct measuring units: Open-ended questions don’t require a scale, a number range or any other measuring tools — one less thing to worry about.

Smaller sample size: Smaller sample sizes allow researchers to study responses more thoroughly to form more accurate hypotheses and conclusions.

Inspirational : The responses received can also help researchers form new studies.

Flexible and detail-oriented : Since questions aren’t based on scales and other units, you can ask more creative and in-depth questions. Questions focus on details and subtleties for robust insights.

Relies on researcher experience: It relies on the researchers’ experience; not all are familiar with industry topics.

Not statistically representative: Only collects perspective-based research; does not provide statistical representation. Only comparisons, not measurements can be executed.

Difficult to make copies of data.  Individual perspectives make it hard to replicate findings, making it it more difficult to form conclusions.

More likely to have researcher bias: Both conscious or subconscious of the researcher can affect the data. The conclusions they draw can thus be influenced by their bias. (This can be avoided by using controls in data collection.

The Final Word

Market research is a wide-spanning undertaking. It has a wide swath of aspects, practices and applications. As such, researchers should know its main categories and qualitative research is one such category of significance.

As opposed to quantitative research, which has four methods, qualitative research has five — not all of which will be of use to your particular market research needs. In any case, this type of research involves imbuing as much context and particularities around a phenomenon as possible.

As such, researchers should create questions more specific to the aforementioned examples of this article. That is because those are more encompassing, generalized questions that researchers can attempt to answer after conducting all of their research and parsing of the findings.

But prior to that, researchers should ask several related questions around a particular topic and tailor those questions as best as possible to the target audience.

Frequently asked questions

What is qualitative research.

Qualitative research is a type of research that is conducted to gain deep or unexpected insights rather than focusing on numeral or quantitative data.

Why is qualitative research conducted?

Qualitative research is conducted to find the “why” of the research subject, rather than the “what’ of that subject. For example, qualitative research might be conducted to understand an issue more deeply, to understand why something is happening, or to learn how to address a target market’s concerns.

What is narrative research?

Narrative research is a type of research that is used to create an in-depth story about a phenomenon or event. It is conducted by interviewing a small group of people who were directly involved in the event.

How is ethnographic research conducted?

When conducting ethnographic research, the researchers use firsthand observations of an environment to more deeply understand the goals, challenges, or opinions of the target audience.

What is action research?

Action research is a type of qualitative research in which researchers and participants collaborate to better understand a phenomenon. Together the group works to find and solve the problem by gathering information on an ongoing and evolving basis.

Do you want to distribute your survey? Pollfish offers you access to millions of targeted consumers to get survey responses from $0.95 per complete. Launch your survey today.

Privacy Preference Center

Privacy preferences.

Root out friction in every digital experience, super-charge conversion rates, and optimize digital self-service

Uncover insights from any interaction, deliver AI-powered agent coaching, and reduce cost to serve

Increase revenue and loyalty with real-time insights and recommendations delivered to teams on the ground

Know how your people feel and empower managers to improve employee engagement, productivity, and retention

Take action in the moments that matter most along the employee journey and drive bottom line growth

Whatever they’re are saying, wherever they’re saying it, know exactly what’s going on with your people

Get faster, richer insights with qual and quant tools that make powerful market research available to everyone

Run concept tests, pricing studies, prototyping + more with fast, powerful studies designed by UX research experts

Track your brand performance 24/7 and act quickly to respond to opportunities and challenges in your market

Explore the platform powering Experience Management

• Free Account
• For Digital
• For Customer Care
• For Human Resources
• For Researchers
• Financial Services
• All Industries

Popular Use Cases

• Customer Experience
• Employee Experience
• Net Promoter Score
• Voice of Customer
• Customer Success Hub
• Product Documentation
• Training & Certification
• XM Institute
• Popular Resources
• Customer Stories
• Artificial Intelligence

Market Research

• Partnerships
• Marketplace

The annual gathering of the experience leaders at the world’s iconic brands building breakthrough business results, live in Salt Lake City.

• English/AU & NZ
• Español/Europa
• Español/América Latina
• Português Brasileiro
• REQUEST DEMO
• Experience Management
• Qualitative Research

Try Qualtrics for free

Your ultimate guide to qualitative research (with methods and examples).

16 min read You may be already using qualitative research and want to check your understanding, or you may be starting from the beginning. Learn about qualitative research methods and how you can best use them for maximum effect.

What is qualitative research?

Qualitative research is a research method that collects non-numerical data. Typically, it goes beyond the information that quantitative research provides (which we will cover below) because it is used to gain an understanding of underlying reasons, opinions, and motivations.

Qualitative research methods focus on the thoughts, feelings, reasons, motivations, and values of a participant, to understand why people act in the way they do .

In this way, qualitative research can be described as naturalistic research, looking at naturally-occurring social events within natural settings. So, qualitative researchers would describe their part in social research as the ‘vehicle’ for collecting the qualitative research data.

Qualitative researchers discovered this by looking at primary and secondary sources where data is represented in non-numerical form. This can include collecting qualitative research data types like quotes, symbols, images, and written testimonials.

These data types tell qualitative researchers subjective information. While these aren’t facts in themselves, conclusions can be interpreted out of qualitative that can help to provide valuable context.

Because of this, qualitative research is typically viewed as explanatory in nature and is often used in social research, as this gives a window into the behavior and actions of people.

It can be a good research approach for health services research or clinical research projects.

Free eBook: The qualitative research design handbook

Quantitative vs qualitative research

In order to compare qualitative and quantitative research methods, let’s explore what quantitative research is first, before exploring how it differs from qualitative research.

Quantitative research

Quantitative research is the research method of collecting quantitative research data – data that can be converted into numbers or numerical data, which can be easily quantified, compared, and analyzed .

Quantitative research methods deal with primary and secondary sources where data is represented in numerical form. This can include closed-question poll results, statistics, and census information or demographic data.

Quantitative research data tends to be used when researchers are interested in understanding a particular moment in time and examining data sets over time to find trends and patterns.

The difference between quantitative and qualitative research methodology

While qualitative research is defined as data that supplies non-numerical information, quantitative research focuses on numerical data.

In general, if you’re interested in measuring something or testing a hypothesis, use quantitative research methods. If you want to explore ideas, thoughts, and meanings, use qualitative research methods.

While qualitative research helps you to properly define, promote and sell your products, don’t rely on qualitative research methods alone because qualitative findings can’t always be reliably repeated. Qualitative research is directional, not empirical.

The best statistical analysis research uses a combination of empirical data and human experience ( quantitative research and qualitative research ) to tell the story and gain better and deeper insights, quickly.

Where both qualitative and quantitative methods are not used, qualitative researchers will find that using one without the other leaves you with missing answers.

For example, if a retail company wants to understand whether a new product line of shoes will perform well in the target market:

• Qualitative research methods could be used with a sample of target customers, which would provide subjective reasons why they’d be likely to purchase or not purchase the shoes, while
• Quantitative research methods into the historical customer sales information on shoe-related products would provide insights into the sales performance, and likely future performance of the new product range.

Approaches to qualitative research

There are five approaches to qualitative research methods:

• Grounded theory: Grounded theory relates to where qualitative researchers come to a stronger hypothesis through induction, all throughout the process of collecting qualitative research data and forming connections. After an initial question to get started, qualitative researchers delve into information that is grouped into ideas or codes, which grow and develop into larger categories, as the qualitative research goes on. At the end of the qualitative research, the researcher may have a completely different hypothesis, based on evidence and inquiry, as well as the initial question.
• Ethnographic research : Ethnographic research is where researchers embed themselves into the environment of the participant or group in order to understand the culture and context of activities and behavior. This is dependent on the involvement of the researcher, and can be subject to researcher interpretation bias and participant observer bias . However, it remains a great way to allow researchers to experience a different ‘world’.
• Action research: With the action research process, both researchers and participants work together to make a change. This can be through taking action, researching and reflecting on the outcomes. Through collaboration, the collective comes to a result, though the way both groups interact and how they affect each other gives insights into their critical thinking skills.
• Phenomenological research: Researchers seek to understand the meaning of an event or behavior phenomenon by describing and interpreting participant’s life experiences. This qualitative research process understands that people create their own structured reality (‘the social construction of reality’), based on their past experiences. So, by viewing the way people intentionally live their lives, we’re able to see the experiential meaning behind why they live as they do.
• Narrative research: Narrative research, or narrative inquiry, is where researchers examine the way stories are told by participants, and how they explain their experiences, as a way of explaining the meaning behind their life choices and events. This qualitative research can arise from using journals, conversational stories, autobiographies or letters, as a few narrative research examples. The narrative is subjective to the participant, so we’re able to understand their views from what they’ve documented/spoken.

Qualitative research methods can use structured research instruments for data collection, like:

Surveys for individual views

A survey is a simple-to-create and easy-to-distribute qualitative research method, which helps gather information from large groups of participants quickly. Traditionally, paper-based surveys can now be made online, so costs can stay quite low.

Qualitative research questions tend to be open questions that ask for more information and provide a text box to allow for unconstrained comments.

Examples include:

• Asking participants to keep a written or a video diary for a period of time to document their feelings and thoughts
• In-Home-Usage tests: Buyers use your product for a period of time and report their experience

Surveys for group consensus (Delphi survey)

A Delphi survey may be used as a way to bring together participants and gain a consensus view over several rounds of questions. It differs from traditional surveys where results go to the researcher only. Instead, results go to participants as well, so they can reflect and consider all responses before another round of questions are submitted.

This can be useful to do as it can help researchers see what variance is among the group of participants and see the process of how consensus was reached.

• Asking participants to act as a fake jury for a trial and revealing parts of the case over several rounds to see how opinions change. At the end, the fake jury must make a unanimous decision about the defendant on trial.
• Asking participants to comment on the versions of a product being developed , as the changes are made and their feedback is taken onboard. At the end, participants must decide whether the product is ready to launch .

Semi-structured interviews

Interviews are a great way to connect with participants, though they require time from the research team to set up and conduct, especially if they’re done face-to-face.

Researchers may also have issues connecting with participants in different geographical regions. The researcher uses a set of predefined open-ended questions, though more ad-hoc questions can be asked depending on participant answers.

• Conducting a phone interview with participants to run through their feedback on a product . During the conversation, researchers can go ‘off-script’ and ask more probing questions for clarification or build on the insights.

Focus groups

Participants are brought together into a group, where a particular topic is discussed. It is researcher-led and usually occurs in-person in a mutually accessible location, to allow for easy communication between participants in focus groups.

In focus groups , the researcher uses a set of predefined open-ended questions, though more ad-hoc questions can be asked depending on participant answers.

• Asking participants to do UX tests, which are interface usability tests to show how easily users can complete certain tasks

Direct observation

This is a form of ethnographic research where researchers will observe participants’ behavior in a naturalistic environment. This can be great for understanding the actions in the culture and context of a participant’s setting.

This qualitative research method is prone to researcher bias as it is the researcher that must interpret the actions and reactions of participants. Their findings can be impacted by their own beliefs, values, and inferences.

• Embedding yourself in the location of your buyers to understand how a product would perform against the values and norms of that society

Qualitative data types and category types

Qualitative research methods often deliver information in the following qualitative research data types:

• Written testimonials

Through contextual analysis of the information, researchers can assign participants to category types:

• Social class
• Political alignment
• Most likely to purchase a product
• Their preferred training learning style

Advantages of qualitative research

• Useful for complex situations: Qualitative research on its own is great when dealing with complex issues, however, providing background context using quantitative facts can give a richer and wider understanding of a topic. In these cases, quantitative research may not be enough.
• A window into the ‘why’: Qualitative research can give you a window into the deeper meaning behind a participant’s answer. It can help you uncover the larger ‘why’ that can’t always be seen by analyzing numerical data.
• Can help improve customer experiences: In service industries where customers are crucial, like in private health services, gaining information about a customer’s experience through health research studies can indicate areas where services can be improved.

Disadvantages of qualitative research

• You need to ask the right question: Doing qualitative research may require you to consider what the right question is to uncover the underlying thinking behind a behavior. This may need probing questions to go further, which may suit a focus group or face-to-face interview setting better.
• Results are interpreted: As qualitative research data is written, spoken, and often nuanced, interpreting the data results can be difficult as they come in non-numerical formats. This might make it harder to know if you can accept or reject your hypothesis.
• More bias: There are lower levels of control to qualitative research methods, as they can be subject to biases like confirmation bias, researcher bias, and observation bias. This can have a knock-on effect on the validity and truthfulness of the qualitative research data results.

How to use qualitative research to your business’s advantage?

Qualitative methods help improve your products and marketing in many different ways:

• Understand the emotional connections to your brand
• Identify obstacles to purchase
• Uncover doubts and confusion about your messaging
• Find missing product features
• Improve the usability of your website, app, or chatbot experience
• Learn about how consumers talk about your product
• See how buyers compare your brand to others in the competitive set
• Learn how an organization’s employees evaluate and select vendors

6 steps to conducting good qualitative research

Businesses can benefit from qualitative research by using it to understand the meaning behind data types. There are several steps to this:

• Define your problem or interest area: What do you observe is happening and is it frequent? Identify the data type/s you’re observing.
• Create a hypothesis: Ask yourself what could be the causes for the situation with those qualitative research data types.
• Plan your qualitative research: Use structured qualitative research instruments like surveys, focus groups, or interviews to ask questions that test your hypothesis.
• Data Collection: Collect qualitative research data and understand what your data types are telling you. Once data is collected on different types over long time periods, you can analyze it and give insights into changing attitudes and language patterns.
• Data analysis: Does your information support your hypothesis? (You may need to redo the qualitative research with other variables to see if the results improve)
• Effectively present the qualitative research data: Communicate the results in a clear and concise way to help other people understand the findings.

Qualitative data analysis

Evaluating qualitative research can be tough when there are several analytics platforms to manage and lots of subjective data sources to compare.

Qualtrics provides a number of qualitative research analysis tools, like Text iQ , powered by Qualtrics iQ, provides powerful machine learning and native language processing to help you discover patterns and trends in text.

This also provides you with:

• Sentiment analysis — a technique to help identify the underlying sentiment (say positive, neutral, and/or negative) in qualitative research text responses
• Topic detection/categorisation — this technique is the grouping or bucketing of similar themes that can are relevant for the business & the industry (eg. ‘Food quality’, ‘Staff efficiency’ or ‘Product availability’)

How Qualtrics products can enhance & simplify the qualitative research process

Even in today’s data-obsessed marketplace, qualitative data is valuable – maybe even more so because it helps you establish an authentic human connection to your customers. If qualitative research doesn’t play a role to inform your product and marketing strategy, your decisions aren’t as effective as they could be.

The Qualtrics XM system gives you an all-in-one, integrated solution to help you all the way through conducting qualitative research. From survey creation and data collection to textual analysis and data reporting, it can help all your internal teams gain insights from your subjective and categorical data.

Qualitative methods are catered through templates or advanced survey designs. While you can manually collect data and conduct data analysis in a spreadsheet program, this solution helps you automate the process of qualitative research, saving you time and administration work.

Using computational techniques helps you to avoid human errors, and participant results come in are already incorporated into the analysis in real-time.

Our key tools, Text IQ™ and Driver IQ™ make analyzing subjective and categorical data easy and simple. Choose to highlight key findings based on topic, sentiment, or frequency. The choice is yours.

Some examples of your workspace in action, using drag and drop to create fast data visualizations quickly:

Related resources

Market intelligence 10 min read, marketing insights 11 min read, ethnographic research 11 min read, qualitative vs quantitative research 13 min read, qualitative research questions 11 min read, qualitative research design 12 min read, primary vs secondary research 14 min read, request demo.

Ready to learn more about Qualtrics?

• Privacy Policy

Home » Qualitative Research – Methods, Analysis Types and Guide

Qualitative Research – Methods, Analysis Types and Guide

Table of Contents

Qualitative Research

Qualitative research is a type of research methodology that focuses on exploring and understanding people’s beliefs, attitudes, behaviors, and experiences through the collection and analysis of non-numerical data. It seeks to answer research questions through the examination of subjective data, such as interviews, focus groups, observations, and textual analysis.

Qualitative research aims to uncover the meaning and significance of social phenomena, and it typically involves a more flexible and iterative approach to data collection and analysis compared to quantitative research. Qualitative research is often used in fields such as sociology, anthropology, psychology, and education.

Qualitative Research Methods

Qualitative Research Methods are as follows:

One-to-One Interview

This method involves conducting an interview with a single participant to gain a detailed understanding of their experiences, attitudes, and beliefs. One-to-one interviews can be conducted in-person, over the phone, or through video conferencing. The interviewer typically uses open-ended questions to encourage the participant to share their thoughts and feelings. One-to-one interviews are useful for gaining detailed insights into individual experiences.

Focus Groups

This method involves bringing together a group of people to discuss a specific topic in a structured setting. The focus group is led by a moderator who guides the discussion and encourages participants to share their thoughts and opinions. Focus groups are useful for generating ideas and insights, exploring social norms and attitudes, and understanding group dynamics.

Ethnographic Studies

This method involves immersing oneself in a culture or community to gain a deep understanding of its norms, beliefs, and practices. Ethnographic studies typically involve long-term fieldwork and observation, as well as interviews and document analysis. Ethnographic studies are useful for understanding the cultural context of social phenomena and for gaining a holistic understanding of complex social processes.

Text Analysis

This method involves analyzing written or spoken language to identify patterns and themes. Text analysis can be quantitative or qualitative. Qualitative text analysis involves close reading and interpretation of texts to identify recurring themes, concepts, and patterns. Text analysis is useful for understanding media messages, public discourse, and cultural trends.

This method involves an in-depth examination of a single person, group, or event to gain an understanding of complex phenomena. Case studies typically involve a combination of data collection methods, such as interviews, observations, and document analysis, to provide a comprehensive understanding of the case. Case studies are useful for exploring unique or rare cases, and for generating hypotheses for further research.

Process of Observation

This method involves systematically observing and recording behaviors and interactions in natural settings. The observer may take notes, use audio or video recordings, or use other methods to document what they see. Process of observation is useful for understanding social interactions, cultural practices, and the context in which behaviors occur.

Record Keeping

This method involves keeping detailed records of observations, interviews, and other data collected during the research process. Record keeping is essential for ensuring the accuracy and reliability of the data, and for providing a basis for analysis and interpretation.

This method involves collecting data from a large sample of participants through a structured questionnaire. Surveys can be conducted in person, over the phone, through mail, or online. Surveys are useful for collecting data on attitudes, beliefs, and behaviors, and for identifying patterns and trends in a population.

Qualitative data analysis is a process of turning unstructured data into meaningful insights. It involves extracting and organizing information from sources like interviews, focus groups, and surveys. The goal is to understand people’s attitudes, behaviors, and motivations

Qualitative Research Analysis Methods

Qualitative Research analysis methods involve a systematic approach to interpreting and making sense of the data collected in qualitative research. Here are some common qualitative data analysis methods:

Thematic Analysis

This method involves identifying patterns or themes in the data that are relevant to the research question. The researcher reviews the data, identifies keywords or phrases, and groups them into categories or themes. Thematic analysis is useful for identifying patterns across multiple data sources and for generating new insights into the research topic.

Content Analysis

This method involves analyzing the content of written or spoken language to identify key themes or concepts. Content analysis can be quantitative or qualitative. Qualitative content analysis involves close reading and interpretation of texts to identify recurring themes, concepts, and patterns. Content analysis is useful for identifying patterns in media messages, public discourse, and cultural trends.

Discourse Analysis

This method involves analyzing language to understand how it constructs meaning and shapes social interactions. Discourse analysis can involve a variety of methods, such as conversation analysis, critical discourse analysis, and narrative analysis. Discourse analysis is useful for understanding how language shapes social interactions, cultural norms, and power relationships.

Grounded Theory Analysis

This method involves developing a theory or explanation based on the data collected. Grounded theory analysis starts with the data and uses an iterative process of coding and analysis to identify patterns and themes in the data. The theory or explanation that emerges is grounded in the data, rather than preconceived hypotheses. Grounded theory analysis is useful for understanding complex social phenomena and for generating new theoretical insights.

Narrative Analysis

This method involves analyzing the stories or narratives that participants share to gain insights into their experiences, attitudes, and beliefs. Narrative analysis can involve a variety of methods, such as structural analysis, thematic analysis, and discourse analysis. Narrative analysis is useful for understanding how individuals construct their identities, make sense of their experiences, and communicate their values and beliefs.

Phenomenological Analysis

This method involves analyzing how individuals make sense of their experiences and the meanings they attach to them. Phenomenological analysis typically involves in-depth interviews with participants to explore their experiences in detail. Phenomenological analysis is useful for understanding subjective experiences and for developing a rich understanding of human consciousness.

Comparative Analysis

This method involves comparing and contrasting data across different cases or groups to identify similarities and differences. Comparative analysis can be used to identify patterns or themes that are common across multiple cases, as well as to identify unique or distinctive features of individual cases. Comparative analysis is useful for understanding how social phenomena vary across different contexts and groups.

Applications of Qualitative Research

Qualitative research has many applications across different fields and industries. Here are some examples of how qualitative research is used:

• Market Research: Qualitative research is often used in market research to understand consumer attitudes, behaviors, and preferences. Researchers conduct focus groups and one-on-one interviews with consumers to gather insights into their experiences and perceptions of products and services.
• Health Care: Qualitative research is used in health care to explore patient experiences and perspectives on health and illness. Researchers conduct in-depth interviews with patients and their families to gather information on their experiences with different health care providers and treatments.
• Education: Qualitative research is used in education to understand student experiences and to develop effective teaching strategies. Researchers conduct classroom observations and interviews with students and teachers to gather insights into classroom dynamics and instructional practices.
• Social Work : Qualitative research is used in social work to explore social problems and to develop interventions to address them. Researchers conduct in-depth interviews with individuals and families to understand their experiences with poverty, discrimination, and other social problems.
• Anthropology : Qualitative research is used in anthropology to understand different cultures and societies. Researchers conduct ethnographic studies and observe and interview members of different cultural groups to gain insights into their beliefs, practices, and social structures.
• Psychology : Qualitative research is used in psychology to understand human behavior and mental processes. Researchers conduct in-depth interviews with individuals to explore their thoughts, feelings, and experiences.
• Public Policy : Qualitative research is used in public policy to explore public attitudes and to inform policy decisions. Researchers conduct focus groups and one-on-one interviews with members of the public to gather insights into their perspectives on different policy issues.

How to Conduct Qualitative Research

Here are some general steps for conducting qualitative research:

• Identify your research question: Qualitative research starts with a research question or set of questions that you want to explore. This question should be focused and specific, but also broad enough to allow for exploration and discovery.
• Select your research design: There are different types of qualitative research designs, including ethnography, case study, grounded theory, and phenomenology. You should select a design that aligns with your research question and that will allow you to gather the data you need to answer your research question.
• Recruit participants: Once you have your research question and design, you need to recruit participants. The number of participants you need will depend on your research design and the scope of your research. You can recruit participants through advertisements, social media, or through personal networks.
• Collect data: There are different methods for collecting qualitative data, including interviews, focus groups, observation, and document analysis. You should select the method or methods that align with your research design and that will allow you to gather the data you need to answer your research question.
• Analyze data: Once you have collected your data, you need to analyze it. This involves reviewing your data, identifying patterns and themes, and developing codes to organize your data. You can use different software programs to help you analyze your data, or you can do it manually.
• Interpret data: Once you have analyzed your data, you need to interpret it. This involves making sense of the patterns and themes you have identified, and developing insights and conclusions that answer your research question. You should be guided by your research question and use your data to support your conclusions.
• Communicate results: Once you have interpreted your data, you need to communicate your results. This can be done through academic papers, presentations, or reports. You should be clear and concise in your communication, and use examples and quotes from your data to support your findings.

Examples of Qualitative Research

Here are some real-time examples of qualitative research:

• Customer Feedback: A company may conduct qualitative research to understand the feedback and experiences of its customers. This may involve conducting focus groups or one-on-one interviews with customers to gather insights into their attitudes, behaviors, and preferences.
• Healthcare : A healthcare provider may conduct qualitative research to explore patient experiences and perspectives on health and illness. This may involve conducting in-depth interviews with patients and their families to gather information on their experiences with different health care providers and treatments.
• Education : An educational institution may conduct qualitative research to understand student experiences and to develop effective teaching strategies. This may involve conducting classroom observations and interviews with students and teachers to gather insights into classroom dynamics and instructional practices.
• Social Work: A social worker may conduct qualitative research to explore social problems and to develop interventions to address them. This may involve conducting in-depth interviews with individuals and families to understand their experiences with poverty, discrimination, and other social problems.
• Anthropology : An anthropologist may conduct qualitative research to understand different cultures and societies. This may involve conducting ethnographic studies and observing and interviewing members of different cultural groups to gain insights into their beliefs, practices, and social structures.
• Psychology : A psychologist may conduct qualitative research to understand human behavior and mental processes. This may involve conducting in-depth interviews with individuals to explore their thoughts, feelings, and experiences.
• Public Policy: A government agency or non-profit organization may conduct qualitative research to explore public attitudes and to inform policy decisions. This may involve conducting focus groups and one-on-one interviews with members of the public to gather insights into their perspectives on different policy issues.

Purpose of Qualitative Research

The purpose of qualitative research is to explore and understand the subjective experiences, behaviors, and perspectives of individuals or groups in a particular context. Unlike quantitative research, which focuses on numerical data and statistical analysis, qualitative research aims to provide in-depth, descriptive information that can help researchers develop insights and theories about complex social phenomena.

Qualitative research can serve multiple purposes, including:

• Exploring new or emerging phenomena : Qualitative research can be useful for exploring new or emerging phenomena, such as new technologies or social trends. This type of research can help researchers develop a deeper understanding of these phenomena and identify potential areas for further study.
• Understanding complex social phenomena : Qualitative research can be useful for exploring complex social phenomena, such as cultural beliefs, social norms, or political processes. This type of research can help researchers develop a more nuanced understanding of these phenomena and identify factors that may influence them.
• Generating new theories or hypotheses: Qualitative research can be useful for generating new theories or hypotheses about social phenomena. By gathering rich, detailed data about individuals’ experiences and perspectives, researchers can develop insights that may challenge existing theories or lead to new lines of inquiry.
• Providing context for quantitative data: Qualitative research can be useful for providing context for quantitative data. By gathering qualitative data alongside quantitative data, researchers can develop a more complete understanding of complex social phenomena and identify potential explanations for quantitative findings.

When to use Qualitative Research

Here are some situations where qualitative research may be appropriate:

• Exploring a new area: If little is known about a particular topic, qualitative research can help to identify key issues, generate hypotheses, and develop new theories.
• Understanding complex phenomena: Qualitative research can be used to investigate complex social, cultural, or organizational phenomena that are difficult to measure quantitatively.
• Investigating subjective experiences: Qualitative research is particularly useful for investigating the subjective experiences of individuals or groups, such as their attitudes, beliefs, values, or emotions.
• Conducting formative research: Qualitative research can be used in the early stages of a research project to develop research questions, identify potential research participants, and refine research methods.
• Evaluating interventions or programs: Qualitative research can be used to evaluate the effectiveness of interventions or programs by collecting data on participants’ experiences, attitudes, and behaviors.

Characteristics of Qualitative Research

Qualitative research is characterized by several key features, including:

• Focus on subjective experience: Qualitative research is concerned with understanding the subjective experiences, beliefs, and perspectives of individuals or groups in a particular context. Researchers aim to explore the meanings that people attach to their experiences and to understand the social and cultural factors that shape these meanings.
• Use of open-ended questions: Qualitative research relies on open-ended questions that allow participants to provide detailed, in-depth responses. Researchers seek to elicit rich, descriptive data that can provide insights into participants’ experiences and perspectives.
• Sampling-based on purpose and diversity: Qualitative research often involves purposive sampling, in which participants are selected based on specific criteria related to the research question. Researchers may also seek to include participants with diverse experiences and perspectives to capture a range of viewpoints.
• Data collection through multiple methods: Qualitative research typically involves the use of multiple data collection methods, such as in-depth interviews, focus groups, and observation. This allows researchers to gather rich, detailed data from multiple sources, which can provide a more complete picture of participants’ experiences and perspectives.
• Inductive data analysis: Qualitative research relies on inductive data analysis, in which researchers develop theories and insights based on the data rather than testing pre-existing hypotheses. Researchers use coding and thematic analysis to identify patterns and themes in the data and to develop theories and explanations based on these patterns.
• Emphasis on researcher reflexivity: Qualitative research recognizes the importance of the researcher’s role in shaping the research process and outcomes. Researchers are encouraged to reflect on their own biases and assumptions and to be transparent about their role in the research process.

Advantages of Qualitative Research

Qualitative research offers several advantages over other research methods, including:

• Depth and detail: Qualitative research allows researchers to gather rich, detailed data that provides a deeper understanding of complex social phenomena. Through in-depth interviews, focus groups, and observation, researchers can gather detailed information about participants’ experiences and perspectives that may be missed by other research methods.
• Flexibility : Qualitative research is a flexible approach that allows researchers to adapt their methods to the research question and context. Researchers can adjust their research methods in real-time to gather more information or explore unexpected findings.
• Contextual understanding: Qualitative research is well-suited to exploring the social and cultural context in which individuals or groups are situated. Researchers can gather information about cultural norms, social structures, and historical events that may influence participants’ experiences and perspectives.
• Participant perspective : Qualitative research prioritizes the perspective of participants, allowing researchers to explore subjective experiences and understand the meanings that participants attach to their experiences.
• Theory development: Qualitative research can contribute to the development of new theories and insights about complex social phenomena. By gathering rich, detailed data and using inductive data analysis, researchers can develop new theories and explanations that may challenge existing understandings.
• Validity : Qualitative research can offer high validity by using multiple data collection methods, purposive and diverse sampling, and researcher reflexivity. This can help ensure that findings are credible and trustworthy.

Limitations of Qualitative Research

Qualitative research also has some limitations, including:

• Subjectivity : Qualitative research relies on the subjective interpretation of researchers, which can introduce bias into the research process. The researcher’s perspective, beliefs, and experiences can influence the way data is collected, analyzed, and interpreted.
• Limited generalizability: Qualitative research typically involves small, purposive samples that may not be representative of larger populations. This limits the generalizability of findings to other contexts or populations.
• Time-consuming: Qualitative research can be a time-consuming process, requiring significant resources for data collection, analysis, and interpretation.
• Resource-intensive: Qualitative research may require more resources than other research methods, including specialized training for researchers, specialized software for data analysis, and transcription services.
• Limited reliability: Qualitative research may be less reliable than quantitative research, as it relies on the subjective interpretation of researchers. This can make it difficult to replicate findings or compare results across different studies.
• Ethics and confidentiality: Qualitative research involves collecting sensitive information from participants, which raises ethical concerns about confidentiality and informed consent. Researchers must take care to protect the privacy and confidentiality of participants and obtain informed consent.

Also see Research Methods

About the author

Muhammad Hassan

Researcher, Academic Writer, Web developer

You may also like

Survey Research – Types, Methods, Examples

Descriptive Research Design – Types, Methods and...

Triangulation in Research – Types, Methods and...

One-to-One Interview – Methods and Guide

Exploratory Research – Types, Methods and...

Observational Research – Methods and Guide

How To Create a Mailchimp Popup To Grow Your Email List

Campaign Types

Floating Bars

The Ultimate OptinMonster Guide for Publishers

Case Study: Paint Your Life

• Get OptinMonster

Join 1,213,437+ using OptinMonster to get more subscribers and customers.

See all Features

7 Types of Qualitative Research + 6 Types of Qualitative Methods of Research

Last updated on

Jennifer Butler Keeton

Friend's Email Address

Your Email Address

Do you want to learn about the types of qualitative research and some examples of methodologies?

Qualitative studies are vital to the market research process. They provide an understanding of the reasons and motivations behind consumer decisions. You can use this information to improve your marketing and increase sales.

What does that mean for your business?

If you have a product that isn’t selling as well as you expected, qualitative research can help you understand why. Or, if you’re launching a new marketing campaign, qualitative studies can help you create ads that will entice your target audience.

If you’re new to this kind of market research, you’re in the right place.

In this guide, you’ll learn the basics of qualitative market research. We’ll also share how your business can use qualitative data to better appeal to your customers.

What is Qualitative Research?

Why use qualitative research, 7 types of qualitative research, 6 types of qualitative methods of research.

• Ideas for Analyzing Qualitative Data

Qualitative research is any research that provides subjective, non-numerical information. It focuses on people: their experiences, beliefs, and behaviors. It’s generally conducted using observation or unstructured questioning.

Qualitative research is used across many fields and industries, including sales, marketing, health care, education, and social sciences.

Qualitative vs. Quantitative Research

You likely hear the term “qualitative” used in contrast with “quantitative.”

Quantitative research generates specific numerical data. Its goal is to quantify and generalize the results of a study through numbers, percentages, and statistics. Quantitative research seeks to answer the what , where , when, and who of decision-making.

Qualitative market research, on the other hand, provides insights into the deeper motives behind consumer purchases. Qualitative research answers the why and how .

Why should your business use qualitative research as opposed to quantitative research?

Well, first of all, you should not use qualitative market research instead of quantitative. The 2 are complementary to each other.

Qualitative research on its own is not conclusive. However, you can use it to:

• Explain quantitative research results.
• Conduct market research when traditional surveys are unavailable. For instance, when your topic involves sensitive or complex questions.
• Conduct market research when more structured research is not possible.

Let’s look at an example of combining quantitative and qualitative research.

For instance, we’ll say that your business wants to conduct research to improve your website.

Quantitative research would give you information such as:

• The number of website visitors
• The length of time users stay on each page
• The number of leads generated from each email signup form
• More quantitative data, such as online shopping statistics and conversion rates

This information is all important data about user behavior. But it doesn’t give you the why behind this behavior.

Qualitative research fills in the rest of the picture with information such as:

• Which parts of your website users find difficult to use
• Whether users find your lightbox popups to be intrusive
• Which special offers and coupon codes shoppers find exciting
• More subjective information about how users view the style, relevance, and usability of your site

A complete website study should include both quantitative and qualitative research. Then, you can improve your website based both on hard numbers and users’ experiences and opinions.

Qualitative market research collects subjective feedback and observations from consumers and users. However, as with most data collection, it’s much more complicated in practice.

Experts divide qualitative research into 7 main types. These are also sometimes called types of qualitative research designs.

Below, we’ll quickly explain the basics of each qualitative research approach before diving into qualitative research methods you can use for your market research.

Don’t feel like you have to memorize and fully understand all of these approaches. However, reviewing them will give you a good introduction to the field of qualitative research.

1. Phenomenology

Phenomenological research is based on the root word “phenomena.” It seeks to discover how individual people view specific experiences. Phenomenology focuses on lived experiences and individuality instead of generalizations about larger groups.

2. Ethnography

In the ethnography approach, researchers immerse themselves in a specific culture to gain qualitative data through observation and interaction. Ethnographic research provides more in-depth and nuanced information than, say, questionnaires or interviews. This approach also provides data about specific demographics.

3. Grounded Theory

The term “grounded theory” essentially describes the order in which researchers develop a theory.

In most other types of qualitative research, researchers start with a hypothesis and then conduct a study to test that hypothesis. However, researchers using grounded theory begin with qualitative data, such as interviews and observations, and then analyze it to develop a theory. This approach is helpful when you have no working theory for why consumers behave in a certain way.

4. Case Study

Case studies are in-depth examinations of a business, process, product, person, or group of people. They also often include quantitative research, but they become qualitative when they focus on the reasons behind that data and the participants’ individual experiences.

For instance, in our case study of AdamEnfroy.com , we present subjective feedback in addition to quantitative data:

See more examples of OptinMonster’s case study research.

5. Historical Research

The historical approach to research is reasonably self-explanatory. Researchers analyze data from the past to form expectations about the present and future. In qualitative market research, this might mean analyzing consumer feedback from throughout the history of your company or industry.

6. Narrative Research

The narrative approach seeks to tell a story about people’s experiences. Researchers conduct interviews and collect observations over a period of time. Then, they use this information to develop a narrative about the experiences of an individual or small group of people.

7. Action Research

Action research aims to investigate and solve a specific, immediate problem. This type of research is cyclical. Researchers apply an action, analyze the data, draw conclusions, and start again.

Now that you have an overview of the different types of qualitative research, we’ll explore types of qualitative methods of research along with some practical examples.

The approaches above are fairly abstract. Now, we’ll share some concrete qualitative methods to collect data for your business. Even beginners and small businesses can use these methodologies.

Here are some of the most common types of qualitative research methods to give you greater insight into your customers. Next time that you are ready to launch a new product or start a new marketing campaign, try out one or more of these methods. You’ll get valuable feedback that will help you succeed.

1. In-Depth Interviews Let You Dig Deep

In-depth interviews (IDIs) are a great way to get detailed consumer feedback. An IDI can be conducted over the phone, in person, or via webcam, using services like Skype or Zoom.

Webcam interviews have become the most common qualitative research method. 34% of researchers report regularly conducting webcam IDIs as 1 of their top 3 data collection methods.

Regardless of your interview method, your IDIs should focus on your ideal user or an existing customer. You ask each person a series of research questions and follow-ups to learn what motivates them to buy a product like yours.

For qualitative research, you should always ask open-ended questions. Avoid simple yes/no questions that provide only quantitative data.

You should go into the interview with some questions prepared, but you shouldn’t stick to a script. If the participant says something interesting, ask follow-up questions that dig deeper.

Here are a few initial questions you could ask:

• What frustrates you about [your topic]?
• If I had a magic wand and could give you the perfect product, what would it look like?
• Have you bought [your type of product] before? If so, what motivated you to buy it?

IDIs provide detailed information about individuals. Therefore, they are especially common in the phenomenology and narrative types of qualitative research.

2. Focus Groups Allow for the Exchange of Ideas

Like IDIs, focus groups can be face-to-face or online. These groups usually involve sample sizes of 6-10 people. They provide a safe and comfortable environment for your users to talk about their thoughts and feelings surrounding your product.

The advantage of in-person focus groups is that you observe the consumer’s verbal and non-verbal reaction to your product or advertising. Group members can also bounce off each other’s thoughts and ideas, which means you’ll get even greater insights.

You can use focus groups to:

• Test a new product or website
• Explore the general concept for your product
• Evaluate your advertising copy and imagery
• Explore new packaging ideas

Online focus groups are similar to in-person ones. They’re more cost-efficient, allow you to include more people, and are less time-consuming to organize. Now that more people are comfortable with Zoom and Skype, online focus groups are more accessible than ever before.

You can also use social media to your advantage. Create a community of people interested in your topic and use it to foster a conversation. Then, observe the dialogue. You’ll gain a lot of interesting insights!

3. Shopping Observations, or “Shop-Alongs,” Give Real-Time Insight

An in-person observation of shopping behavior lets you watch the consumer react to your products in-store. With a shop-along, you get to see consumers’ real-life shopping behavior. Because you see immediate reactions, this method provides different insight than a written survey.

These qualitative studies highlight problems with shelf displays, clutter, or out-of-stock products. You may also interact with consumers to get deeper insights during the shopping process. You can get real-time feedback on package design, for example.

4. In-Home Videos Show Realistic Product Use

In-home videos allow you to observe how users interact with your product in real life, in their own homes.

This research method’s advantage is the setting of the participant observation. You can see your user’s behavior in a natural, comfortable environment. You’ll get a more realistic view of how people use your product.

5. Lifestyle Immersion Lets You Hear Real-World Dialogue

Lifestyle immersion is when you attend an event, such as a party or a family gathering. This research method gives you an uninterrupted view of users’ attitudes and behaviors. Immersion is another excellent way to get candid insight in a comfortable, familiar setting.

During these activities, observe your users having a dialogue with their friends. Listen to these real-world conversations to learn about consumers’ desires, frustrations, and motivations.

6. Journal or Diary Studies for Honest Feedback

Have your user or potential customer keep a journal or a diary to document their experience with your topic or product. Users may be more likely to be completely honest when they’re not face-to-face with an interviewer or moderator.

Journals can be handwritten or digital. Either way, it will capture your user’s voice, which is extremely valuable for optimizing your marketing copy.

3 Tips for Qualitative Data Analysis (to Help You Understand Your Customers)

Using the methods and types of qualitative research discussed above, you can gather excellent information about consumers’ opinions, experiences, and behaviors. The next step is to analyze your data.

Since qualitative data is unstructured, it can be tricky to draw conclusions, let alone present your findings. While qualitative data is not conclusive in and of itself, here are a few tips for analyzing qualitative research data.

“Top 5 Best Survey Data Visualization Tools (In-Depth Comparison)

1. Summarize the Key Points

For interviews and focus groups, have the moderator write up some key points from the discussion. For example: “Common concerns among participants about our pizza were cheese overuse, greasiness, and bland sauce.”

Here is an example of a qualitative summary from a market research project for Pizza Hut Pakistan

2. Code Responses

Coding is the process of organizing and labeling your qualitative data into categories. You can “code” your unstructured data into labels you can summarize with tables or charts.

For example, a researcher might have asked the open-ended question, “How often do you wear a watch?”

Every respondent’s answer would likely be a little different. But you could code them in categories such as:

• Once in a while

This process gives you coded data sets to analyze and report.

3. Create a Word Cloud

Create a “word cloud” out of the keywords used by consumers. Put your field notes into a word cloud generator like WordClouds.com . In your cloud, the words that research participants used most often will be the largest. You’ll be able to spot the most prominent words easily.

Use Qualitative Research to Improve Marketing and Sales

You can use these qualitative research types, methods, and analysis strategies to understand your users and customers. Qualitative data collection will help you improve your product development and marketing strategy, leading to more sales and revenue.

If online surveys are part of your research process, check out our survey best practices .

Once you clearly understand your customers, apply what you’ve learned to your email marketing strategy . Using in-depth qualitative data, you’ll generate more leads and sales than ever before.

Disclosure : Our content is reader-supported. This means if you click on some of our links, then we may earn a commission. We only recommend products that we believe will add value to our readers.

12 Proven Ways to Convert Abandoning Visitors into Subscribers

Over 70% of visitors who abandon your website will never return! Learn how to unlock the highest conversion revenue from each of your website visitors!

Add a Comment Cancel reply

We're glad you have chosen to leave a comment. Please keep in mind that all comments are moderated according to our privacy policy , and all links are nofollow. Do NOT use keywords in the name field. Let's have a personal and meaningful conversation.

Save my name, email, and website in this browser for the next time I comment.

Yes, Popups Work

Imagine – 10 minutes could grow leads and sales from your website by 10% or more. You can start today with just a few clicks – no developer or coder needed.

Save 35% or more

Ask yourself – what would you do if you grew by 10% today? You can get started for a few bucks a month, and we’ll create your first popup fast and free if you’d like. It’s risk-free in the best way.

Blog Topics

• A/B Testing
• Announcements
• Case Studies
• Content Marketing
• Email Marketing
• Lead Generation

Popular Posts

Connect with us:, free guides.

See more guides

Growth Hacker Insights: Ultimate Guide to Growth Hacking

Guide to Holiday Campaigns Brought to You by OptinMonster

19 Ways to Reduce Cart Abandonment and Grow Your Revenue

Start making more money today with optinmonster, start getting more leads & sales today with optinmonster.

Popups work, and you can get started for a few bucks a month. What are you waiting for?

Create and launch smart capture forms today in minutes. What are you waiting for?

In only 7 months, we added more than 95,654 names to our email list using OptinMonster’s Exit Intent™ technology. We strongly recommend it!

Michael Stelzner

Founder Social Media Examiner

View Case Study

I hate popups, so I was hesitant to try one on my site. But the results from OptinMonster exit-intent popup speak for themselves. I doubled my subscription rate immediately without annoying my users. I haven’t had a single complaint. My only regret is that I didn’t start using OptinMonster sooner. I can only imagine how many subscribers I could have added to my email list! If you have a blog, then I highly recommend you start using OptinMonster. I’ve researched them all, and it’s the best in market.

Michael Hyatt

New York Times Bestselling Author Platform: Get Noticed in a Noisy World

Exit-intent popups have doubled my email opt-in rate. When done right, you can see an instant 12% lift on driving sales. I highly recommend that you use OptinMonster for growing your email list and sales.

Founder QuickSprout

• Skip to main content
• Skip to primary sidebar
• Skip to footer
• QuestionPro

• Solutions Industries Gaming Automotive Sports and events Education Government Travel & Hospitality Financial Services Healthcare Cannabis Technology Use Case NPS+ Communities Audience Contactless surveys Mobile LivePolls Member Experience GDPR Positive People Science 360 Feedback Surveys
• Resources Blog eBooks Survey Templates Case Studies Training Help center

Home Market Research

Qualitative Research Methods: Types, Analysis + Examples

Qualitative research is based on the disciplines of social sciences like psychology, sociology, and anthropology. Therefore, the qualitative research methods allow for in-depth and further probing and questioning of respondents based on their responses. The interviewer/researcher also tries to understand their motivation and feelings. Understanding how your audience makes decisions can help derive conclusions in market research.

What is qualitative research?

Qualitative research is defined as a market research method that focuses on obtaining data through open-ended and conversational communication .

This method is about “what” people think and “why” they think so. For example, consider a convenience store looking to improve its patronage. A systematic observation concludes that more men are visiting this store. One good method to determine why women were not visiting the store is conducting an in-depth interview method with potential customers.

For example, after successfully interviewing female customers and visiting nearby stores and malls, the researchers selected participants through random sampling . As a result, it was discovered that the store didn’t have enough items for women.

So fewer women were visiting the store, which was understood only by personally interacting with them and understanding why they didn’t visit the store because there were more male products than female ones.

Gather research insights

Types of qualitative research methods with examples

Qualitative research methods are designed in a manner that helps reveal the behavior and perception of a target audience with reference to a particular topic. There are different types of qualitative research methods, such as in-depth interviews, focus groups, ethnographic research, content analysis, and case study research that are usually used.

The results of qualitative methods are more descriptive, and the inferences can be drawn quite easily from the obtained data .

Qualitative research methods originated in the social and behavioral research sciences. Today, our world is more complicated, and it is difficult to understand what people think and perceive. Online research methods make it easier to understand that as it is a more communicative and descriptive analysis .

The following are the qualitative research methods that are frequently used. Also, read about qualitative research examples :

1. One-on-one interview

Conducting in-depth interviews is one of the most common qualitative research methods. It is a personal interview that is carried out with one respondent at a time. This is purely a conversational method and invites opportunities to get details in depth from the respondent.

One of the advantages of this method is that it provides a great opportunity to gather precise data about what people believe and their motivations . If the researcher is well experienced, asking the right questions can help him/her collect meaningful data. If they should need more information, the researchers should ask such follow-up questions that will help them collect more information.

These interviews can be performed face-to-face or on the phone and usually can last between half an hour to two hours or even more. When the in-depth interview is conducted face to face, it gives a better opportunity to read the respondents’ body language and match the responses.

2. Focus groups

A focus group is also a commonly used qualitative research method used in data collection. A focus group usually includes a limited number of respondents (6-10) from within your target market.

The main aim of the focus group is to find answers to the “why, ” “what,” and “how” questions. One advantage of focus groups is you don’t necessarily need to interact with the group in person. Nowadays, focus groups can be sent an online survey on various devices, and responses can be collected at the click of a button.

Focus groups are an expensive method as compared to other online qualitative research methods. Typically, they are used to explain complex processes. This method is very useful for market research on new products and testing new concepts.

3. Ethnographic research

Ethnographic research is the most in-depth observational research method that studies people in their naturally occurring environment.

This method requires the researchers to adapt to the target audiences’ environments, which could be anywhere from an organization to a city or any remote location. Here, geographical constraints can be an issue while collecting data.

This research design aims to understand the cultures, challenges, motivations, and settings that occur. Instead of relying on interviews and discussions, you experience the natural settings firsthand.

This type of research method can last from a few days to a few years, as it involves in-depth observation and collecting data on those grounds. It’s a challenging and time-consuming method and solely depends on the researcher’s expertise to analyze, observe, and infer the data.

4. Case study research

T he case study method has evolved over the past few years and developed into a valuable quality research method. As the name suggests, it is used for explaining an organization or an entity.

This type of research method is used within a number of areas like education, social sciences, and similar. This method may look difficult to operate; however , it is one of the simplest ways of conducting research as it involves a deep dive and thorough understanding of the data collection methods and inferring the data.

5. Record keeping

This method makes use of the already existing reliable documents and similar sources of information as the data source. This data can be used in new research. This is similar to going to a library. There, one can go over books and other reference material to collect relevant data that can likely be used in the research.

6. Process of observation

Qualitative Observation is a process of research that uses subjective methodologies to gather systematic information or data. Since the focus on qualitative observation is the research process of using subjective methodologies to gather information or data. Qualitative observation is primarily used to equate quality differences.

Qualitative observation deals with the 5 major sensory organs and their functioning – sight, smell, touch, taste, and hearing. This doesn’t involve measurements or numbers but instead characteristics.

Explore Insightfully Contextual Inquiry in Qualitative Research

Qualitative research: data collection and analysis

A. qualitative data collection.

Qualitative data collection allows collecting data that is non-numeric and helps us to explore how decisions are made and provide us with detailed insight. For reaching such conclusions the data that is collected should be holistic, rich, and nuanced and findings to emerge through careful analysis.

• Whatever method a researcher chooses for collecting qualitative data, one aspect is very clear the process will generate a large amount of data. In addition to the variety of methods available, there are also different methods of collecting and recording the data.

For example, if the qualitative data is collected through a focus group or one-to-one discussion, there will be handwritten notes or video recorded tapes. If there are recording they should be transcribed and before the process of data analysis can begin.

• As a rough guide, it can take a seasoned researcher 8-10 hours to transcribe the recordings of an interview, which can generate roughly 20-30 pages of dialogues. Many researchers also like to maintain separate folders to maintain the recording collected from the different focus group. This helps them compartmentalize the data collected.
• In case there are running notes taken, which are also known as field notes, they are helpful in maintaining comments, environmental contexts, environmental analysis , nonverbal cues etc. These filed notes are helpful and can be compared while transcribing audio recorded data. Such notes are usually informal but should be secured in a similar manner as the video recordings or the audio tapes.

B. Qualitative data analysis

Qualitative data analysis such as notes, videos, audio recordings images, and text documents. One of the most used methods for qualitative data analysis is text analysis.

Text analysis is a  data analysis method that is distinctly different from all other qualitative research methods, where researchers analyze the social life of the participants in the research study and decode the words, actions, etc. 

There are images also that are used in this research study and the researchers analyze the context in which the images are used and draw inferences from them. In the last decade, text analysis through what is shared on social media platforms has gained supreme popularity.

Characteristics of qualitative research methods

• Qualitative research methods usually collect data at the sight, where the participants are experiencing issues or research problems . These are real-time data and rarely bring the participants out of the geographic locations to collect information.
• Qualitative researchers typically gather multiple forms of data, such as interviews, observations, and documents, rather than rely on a single data source .
• This type of research method works towards solving complex issues by breaking down into meaningful inferences, that is easily readable and understood by all.
• Since it’s a more communicative method, people can build their trust on the researcher and the information thus obtained is raw and unadulterated.

Qualitative research method case study

Let’s take the example of a bookstore owner who is looking for ways to improve their sales and customer outreach. An online community of members who were loyal patrons of the bookstore were interviewed and related questions were asked and the questions were answered by them.

At the end of the interview, it was realized that most of the books in the stores were suitable for adults and there were not enough options for children or teenagers.

By conducting this qualitative research the bookstore owner realized what the shortcomings were and what were the feelings of the readers. Through this research now the bookstore owner can now keep books for different age categories and can improve his sales and customer outreach.

Such qualitative research method examples can serve as the basis to indulge in further quantitative research , which provides remedies.

When to use qualitative research

Researchers make use of qualitative research techniques when they need to capture accurate, in-depth insights. It is very useful to capture “factual data”. Here are some examples of when to use qualitative research.

• Developing a new product or generating an idea.
• Studying your product/brand or service to strengthen your marketing strategy.
• To understand your strengths and weaknesses.
• Understanding purchase behavior.
• To study the reactions of your audience to marketing campaigns and other communications.
• Exploring market demographics, segments, and customer care groups.
• Gathering perception data of a brand, company, or product.

LEARN ABOUT: Steps in Qualitative Research

Qualitative research methods vs quantitative research methods

The basic differences between qualitative research methods and quantitative research methods are simple and straightforward. They differ in:

• Their analytical objectives
• Types of questions asked
• Types of data collection instruments
• Forms of data they produce
• Degree of flexibility

LEARN MORE ABOUR OUR SOFTWARE         FREE TRIAL

MORE LIKE THIS

Why Multilingual 360 Feedback Surveys Provide Better Insights

Jun 3, 2024

Raked Weighting: A Key Tool for Accurate Survey Results

May 31, 2024

Top 8 Data Trends to Understand the Future of Data

May 30, 2024

Top 12 Interactive Presentation Software to Engage Your User

May 29, 2024

Other categories

• Academic Research
• Artificial Intelligence
• Assessments
• Brand Awareness
• Case Studies
• Communities
• Consumer Insights
• Customer effort score
• Customer Engagement
• Customer Experience
• Customer Loyalty
• Customer Research
• Customer Satisfaction
• Employee Benefits
• Employee Engagement
• Employee Retention
• Friday Five
• General Data Protection Regulation
• Insights Hub
• Life@QuestionPro
• Market Research
• Mobile diaries
• Mobile Surveys
• New Features
• Online Communities
• Question Types
• Questionnaire
• QuestionPro Products
• Release Notes
• Research Tools and Apps
• Revenue at Risk
• Survey Templates
• Training Tips
• Uncategorized
• Video Learning Series
• What’s Coming Up
• Workforce Intelligence

Introduction to Qualitative Consumer and Marketing Research

• First Online: 14 February 2019

Cite this chapter

• Krittinee Nuttavuthisit 2  

2245 Accesses

1 Citations

Consumer and marketing research has long been a central focus in academic development and market practices due to the need to understand changing consumption behavior and marketing strategies.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

• Available as PDF
• Read on any device
• Instant download
• Own it forever
• Available as EPUB and PDF
• Compact, lightweight edition
• Dispatched in 3 to 5 business days
• Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Arnold SJ, Fischer E (1994) Hermeneutics and consumer research. J Consum Res 21:55–70

Article   Google Scholar  

Arnould EJ, Thompson CJ (2005) Consumer Culture Theory (CCT): twenty years of research. J Consum Res 31(4):868–882

Baudrillard J (1981) Simulacra and simulations. Semiotext(e), New York

Google Scholar  

Baudrillard J (1983) Simulations. Semiotext(e), New York

Belk RW (2009) The modeling—empiricism gap: lessons from the qualitative—qualitative gap in consumer research. J Supply Chain Manage 45:35–37. https://doi.org/10.1111/j.1745-493X.2009.03153

Belk RW, Bahn KD, Mayer RN (1982) Developmental recognition of consumption symbolism. J Consum Res 9(1):4–17

Belk RW, Ostergaard P, Groves R (1998) Sexual consumption in the time of AIDS: a study of prostitute patronage in Thailand. J Pub Policy Mark 17(2):197–214

Belk RW, Fischer E, Kozinets R (2013) Qualitative consumer & marketing research. Sage Publications, London

Berger P, Luckman T (1967) The social construction of reality a treatise in the sociology of knowledge. Random House, New York

Bernstein R (1983) Beyond Objectivism and relativism: science, hermeneutics, and praxis. University of Pennsylvania Press, Pennsylvania

Bleicher J (1980) Contemporary hermeneutics: hermeneutics as method, philosophy, and critique. Routledge and Kegan Paul, London

Bourdieu P (1984) Distinction: a social critique of the judgement of taste (trans: Nice R). Harvard University Press, Cambridge, MA

Catterall M (1998) Academics, practitioners and qualitative market research. Qual Mark Res Int J 1(2):69–76

Comstock DE (1982) Power in organizations: toward a critical theory. Pac Sociol Rev 25(2):139–162

Eckhardt GM, Dholakia N (2013) Addressing the mega imbalance: interpretive exploration of Asia. Qual Mark Res Int J 16(1):4–11. https://doi.org/10.1108/13522751311289785

Featherstone M (1991) Consumer culture and postmodernism. Sage Publications, London

Fuhrman E (1979) The normative structure of critical theory. Hum Stud 2(3):209–227

Gadamer HG (1989) Truth and method. Sheed and Ward, London

Gardner B, Levy S (1955) The product and the brand. Editorial Harvard Bus Rev 33:33–39

Geertz C (1973a) The interpretation of cultures: selected essays. Basic Books, New York

Geertz C (1973b) Thick description. The interpretation of cultures. Basic Books, New York, pp 3–30

Habermas J (1971) Toward a rational society (trans: Jeremy J). Shapiro. Heinemann, London

Habermas J (1980a) The hermeneutic claim to universality. In: Bleicher Josef (ed) Contemporary hermeneutics: method, philosophy, and critique. Routledge and Kegan Paul, London

Habermas J (1980b) The hermeneutic claim to universality. In: Bleicher Josef (ed) Contemporary hermeneutics. Routledge, Boston, MA, pp 181–211

Heidegger M (1962) Being and time. Blackwell Publishing, Oxford

Henry WE (1956) The analysis of fantasy: the thematic apperception technique in the study of personality. John Wiley and Sons, Oxford, England

Hirschman EC (1986) Humanistic inquiry in marketing research: philosophy, method, and criteria. J Mark Res 23:237–249

Holbrook MB (1978) Beyond Attitude structure: toward the informational determinants of attitude. J Mark Res 15:545–556

Holbrook MB, Hirschman EC (1982) The experiential aspects of consumption: consumer fantasies, feelings, and fun. J Consum Res 9(2):132–140

Hsiung P-C (2012). The globalization of qualitative research: challenging Anglo-American domination and local hegemonic discourse. Qual Soc Res 13(1), Art 21

Hudson LA, Ozanne JL (1988) Alternative ways of seeking knowledge in consumer research. J Consum Res 14(4):508–521

Jameson F (1984) Postmodernism or the cultural logic of late capitalism. New Left Rev 146:53–92

Jay M (1973) The dialectical imagination. Little, Brown and Company, Boston

Kassarjian HH (1995) In: Kardes FR, Sujan M (eds) Some recollections from a quarter century ago, vol 22. Advances in Consumer Research, pp 550–552

Kvale S (1983) The qualitative research interview: a phenomenological and a hermeneutical mode of understanding. J Phenomenological Psychol 14:171–196

Lafley, Charan (2008) The consumer is boss. In: Fortune 10 Mar 2008. http://archive.fortune.com/2008/03/07/news/companies/lafley_charan.fortune/index.htm?postversion=2008031012

Levy SJ (1959) Symbols for sale. Harvard Bus Rev 37:117–124

Levy SJ (1963) Symbolism and Life style. In: Proceedings of American marketing association annual conference, Chicago

Levy SJ (1981) Intepreting consumer mythology: a structural approach to consumer behavior. J Mark 45(3):49–61

Levy SJ (1985) Dreams, fairy tales, animals, and cars. Psychology & Marketing 2(2):67–81

Levy SJ (2006) In: Belk RW (ed) History of qualitative research methods in marketing. Edward Elgar Publishing, pp 3–18

Lincoln YS, Guba EG (1985) Naturalistic inquiry. Sage Publications, Beverly Hills

Book   Google Scholar  

Liu JH (2011) Asian epistemologies and contemporary social psychological Research. In: Denzin NK, Lincoln YS (eds) Sage handbook of qualitative research. Sage Thousand Oaks, CA, pp 213–226

Marcuse H (1964) One-dimensional man: studies in the ideology of advanced industrial society. Beacon, Boston, MA

Mick DG (1986) Consumer research and semiotics: exploring the morphology of signs, symbols, and significance. J Consum Res 13(2):196–213

Morgan DL, Krueger RA (1993) When to use focus groups and why. In: Morgan DL (Ed) Sage focus editions, vol. 156, Successful focus groups: advancing the state of the art. Sage Publications, Thousand Oaks, CA, pp 3–19

Murray JB (2002) The politics of consumption: a re-inquiry on Thompson and Haytko's (1997) Speaking of Fashion, J Consum Res (29)3:427–440

Murray JB, Ozanne JL (1991) The critical imagination: emancipatory interests in consumer research. J Consum Res 18(2):129–144

Nguyen TDT (2015a) Conducting semi-structured interviews with the Vietnamese. Qual Res J 15(1):35–46

Nguyen TDT (2015b) Gender discrimination in the way the Vietnamese talk about face the dien: results from interviews with Vietnamese teachers. Qual Res J 15(2):147–154

Oswald L (2012) Marketing semiotics: signs, strategies, and brand value. Oxford University Press, New York

Oswald L (2015) Creating value: the theory and practice of marketing semiotics research. Oxford University Press, New York

Park S, Lunt N (2015) Confucianism and qualitative interviewing: working seoul to soul. Qual Soc Res 16(2), Art 7

Polsa P (2013) Crystallization and research in Asia. Qual Mark Res 16(1):76–93. https://doi.org/10.1108/13522751311289776

Rogers CR (1956) Client-centered therapy: a current view. In: Fromm-Reichmann F, Moreno JL (eds). Grune and Stratton, New York, pp 199–209

Rorty R (1985) Philosophy without principles. Crit Inq 11(3):459–465

Ross A (ed) (1988) Universal abandon?. University of Minnesota Press, Minneapolis, MN

Rubinstein D (1981) Marx and Wittgenstein. Routledge & Kegan Paul, London

Sartre JP (1956) Being and nothingness. Philosophical Library, Oxford

Seo Y, Fam K-S (2015) Researching Asian consumer culture in the global marketplace. Qual Mark Res Int J 18(4):386–390. https://doi.org/10.1108/qmr-05-2015-0048

Sidney J, Levy (2017) Sidney J. Levy: an autobiography. J Hist Res Mark 9(2):127–143

Solomon MR (1983) The role of products as social stimuli: a symbolic interactionism perspective. J Consum Res 10(3):319–329

Thompson C, Locander W, Pollio H (1989) Putting consumer experience back into consumer research: the philosophy and method of existential-phenomenology. J Consum Res 16(2):133–146

Times 100 (2014) “Kit, Kat: Revitalizing a brand leader,” The Times 100 Case Studies (2014). www.thetimes100.co.uk

Tischler (2004) Every move you make. In: Fast Company 4 Jan 2004. https://www.fastcompany.com/48949/every-move-you-make

Vattimo G (1992) The transparent society. English Edition (trans: Webb D). Johns Hopkins University Press, Baltimore

Venkatesh A (1995) Ethnoconsumerism: A new paradigm to study cultural and cross-cultural consumer behavior. In: Costa JA. and Bamossy GJ (eds) Marketing in a multicultural world: Ethnicity, nationalism, and cultural Identity. Sage Publications, Thousand Oaks, CA, pp. 26–67

Zhou L, Nunes M (2013) Doing qualitative research in Chinese contexts: lessons learned from conducting interviews in a Chinese healthcare environment. Library Hi Tech 3:419–434

Download references

Author information

Authors and affiliations.

Sasin Graduate Institute of Business Administration, Chulalongkorn University, Bangkok, Thailand

Krittinee Nuttavuthisit

You can also search for this author in PubMed   Google Scholar

Corresponding author

Correspondence to Krittinee Nuttavuthisit .

Rights and permissions

Reprints and permissions

Copyright information

© 2019 Springer Nature Singapore Pte Ltd.

About this chapter

Nuttavuthisit, K. (2019). Introduction to Qualitative Consumer and Marketing Research. In: Qualitative Consumer and Marketing Research. Springer, Singapore. https://doi.org/10.1007/978-981-13-6142-5_1

Download citation

DOI : https://doi.org/10.1007/978-981-13-6142-5_1

Published : 14 February 2019

Publisher Name : Springer, Singapore

Print ISBN : 978-981-13-6141-8

Online ISBN : 978-981-13-6142-5

eBook Packages : Business and Management Business and Management (R0)

Share this chapter

Anyone you share the following link with will be able to read this content:

Sorry, a shareable link is not currently available for this article.

Provided by the Springer Nature SharedIt content-sharing initiative

• Publish with us

Policies and ethics

• Find a journal
• Track your research

An official website of the United States government

The .gov means it’s official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

The site is secure. The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

• Publications
• Account settings

Preview improvements coming to the PMC website in October 2024. Learn More or Try it out now .

• Advanced Search
• Journal List
• Neurol Res Pract

How to use and assess qualitative research methods

Loraine busetto.

1 Department of Neurology, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120 Heidelberg, Germany

Wolfgang Wick

2 Clinical Cooperation Unit Neuro-Oncology, German Cancer Research Center, Heidelberg, Germany

Christoph Gumbinger

Associated data.

Not applicable.

This paper aims to provide an overview of the use and assessment of qualitative research methods in the health sciences. Qualitative research can be defined as the study of the nature of phenomena and is especially appropriate for answering questions of why something is (not) observed, assessing complex multi-component interventions, and focussing on intervention improvement. The most common methods of data collection are document study, (non-) participant observations, semi-structured interviews and focus groups. For data analysis, field-notes and audio-recordings are transcribed into protocols and transcripts, and coded using qualitative data management software. Criteria such as checklists, reflexivity, sampling strategies, piloting, co-coding, member-checking and stakeholder involvement can be used to enhance and assess the quality of the research conducted. Using qualitative in addition to quantitative designs will equip us with better tools to address a greater range of research problems, and to fill in blind spots in current neurological research and practice.

The aim of this paper is to provide an overview of qualitative research methods, including hands-on information on how they can be used, reported and assessed. This article is intended for beginning qualitative researchers in the health sciences as well as experienced quantitative researchers who wish to broaden their understanding of qualitative research.

What is qualitative research?

Qualitative research is defined as “the study of the nature of phenomena”, including “their quality, different manifestations, the context in which they appear or the perspectives from which they can be perceived” , but excluding “their range, frequency and place in an objectively determined chain of cause and effect” [ 1 ]. This formal definition can be complemented with a more pragmatic rule of thumb: qualitative research generally includes data in form of words rather than numbers [ 2 ].

Why conduct qualitative research?

Because some research questions cannot be answered using (only) quantitative methods. For example, one Australian study addressed the issue of why patients from Aboriginal communities often present late or not at all to specialist services offered by tertiary care hospitals. Using qualitative interviews with patients and staff, it found one of the most significant access barriers to be transportation problems, including some towns and communities simply not having a bus service to the hospital [ 3 ]. A quantitative study could have measured the number of patients over time or even looked at possible explanatory factors – but only those previously known or suspected to be of relevance. To discover reasons for observed patterns, especially the invisible or surprising ones, qualitative designs are needed.

While qualitative research is common in other fields, it is still relatively underrepresented in health services research. The latter field is more traditionally rooted in the evidence-based-medicine paradigm, as seen in " research that involves testing the effectiveness of various strategies to achieve changes in clinical practice, preferably applying randomised controlled trial study designs (...) " [ 4 ]. This focus on quantitative research and specifically randomised controlled trials (RCT) is visible in the idea of a hierarchy of research evidence which assumes that some research designs are objectively better than others, and that choosing a "lesser" design is only acceptable when the better ones are not practically or ethically feasible [ 5 , 6 ]. Others, however, argue that an objective hierarchy does not exist, and that, instead, the research design and methods should be chosen to fit the specific research question at hand – "questions before methods" [ 2 , 7 – 9 ]. This means that even when an RCT is possible, some research problems require a different design that is better suited to addressing them. Arguing in JAMA, Berwick uses the example of rapid response teams in hospitals, which he describes as " a complex, multicomponent intervention – essentially a process of social change" susceptible to a range of different context factors including leadership or organisation history. According to him, "[in] such complex terrain, the RCT is an impoverished way to learn. Critics who use it as a truth standard in this context are incorrect" [ 8 ] . Instead of limiting oneself to RCTs, Berwick recommends embracing a wider range of methods , including qualitative ones, which for "these specific applications, (...) are not compromises in learning how to improve; they are superior" [ 8 ].

Research problems that can be approached particularly well using qualitative methods include assessing complex multi-component interventions or systems (of change), addressing questions beyond “what works”, towards “what works for whom when, how and why”, and focussing on intervention improvement rather than accreditation [ 7 , 9 – 12 ]. Using qualitative methods can also help shed light on the “softer” side of medical treatment. For example, while quantitative trials can measure the costs and benefits of neuro-oncological treatment in terms of survival rates or adverse effects, qualitative research can help provide a better understanding of patient or caregiver stress, visibility of illness or out-of-pocket expenses.

How to conduct qualitative research?

Given that qualitative research is characterised by flexibility, openness and responsivity to context, the steps of data collection and analysis are not as separate and consecutive as they tend to be in quantitative research [ 13 , 14 ]. As Fossey puts it : “sampling, data collection, analysis and interpretation are related to each other in a cyclical (iterative) manner, rather than following one after another in a stepwise approach” [ 15 ]. The researcher can make educated decisions with regard to the choice of method, how they are implemented, and to which and how many units they are applied [ 13 ]. As shown in Fig.  1 , this can involve several back-and-forth steps between data collection and analysis where new insights and experiences can lead to adaption and expansion of the original plan. Some insights may also necessitate a revision of the research question and/or the research design as a whole. The process ends when saturation is achieved, i.e. when no relevant new information can be found (see also below: sampling and saturation). For reasons of transparency, it is essential for all decisions as well as the underlying reasoning to be well-documented.

Iterative research process

While it is not always explicitly addressed, qualitative methods reflect a different underlying research paradigm than quantitative research (e.g. constructivism or interpretivism as opposed to positivism). The choice of methods can be based on the respective underlying substantive theory or theoretical framework used by the researcher [ 2 ].

Data collection

The methods of qualitative data collection most commonly used in health research are document study, observations, semi-structured interviews and focus groups [ 1 , 14 , 16 , 17 ].

Document study

Document study (also called document analysis) refers to the review by the researcher of written materials [ 14 ]. These can include personal and non-personal documents such as archives, annual reports, guidelines, policy documents, diaries or letters.

Observations

Observations are particularly useful to gain insights into a certain setting and actual behaviour – as opposed to reported behaviour or opinions [ 13 ]. Qualitative observations can be either participant or non-participant in nature. In participant observations, the observer is part of the observed setting, for example a nurse working in an intensive care unit [ 18 ]. In non-participant observations, the observer is “on the outside looking in”, i.e. present in but not part of the situation, trying not to influence the setting by their presence. Observations can be planned (e.g. for 3 h during the day or night shift) or ad hoc (e.g. as soon as a stroke patient arrives at the emergency room). During the observation, the observer takes notes on everything or certain pre-determined parts of what is happening around them, for example focusing on physician-patient interactions or communication between different professional groups. Written notes can be taken during or after the observations, depending on feasibility (which is usually lower during participant observations) and acceptability (e.g. when the observer is perceived to be judging the observed). Afterwards, these field notes are transcribed into observation protocols. If more than one observer was involved, field notes are taken independently, but notes can be consolidated into one protocol after discussions. Advantages of conducting observations include minimising the distance between the researcher and the researched, the potential discovery of topics that the researcher did not realise were relevant and gaining deeper insights into the real-world dimensions of the research problem at hand [ 18 ].

Semi-structured interviews

Hijmans & Kuyper describe qualitative interviews as “an exchange with an informal character, a conversation with a goal” [ 19 ]. Interviews are used to gain insights into a person’s subjective experiences, opinions and motivations – as opposed to facts or behaviours [ 13 ]. Interviews can be distinguished by the degree to which they are structured (i.e. a questionnaire), open (e.g. free conversation or autobiographical interviews) or semi-structured [ 2 , 13 ]. Semi-structured interviews are characterized by open-ended questions and the use of an interview guide (or topic guide/list) in which the broad areas of interest, sometimes including sub-questions, are defined [ 19 ]. The pre-defined topics in the interview guide can be derived from the literature, previous research or a preliminary method of data collection, e.g. document study or observations. The topic list is usually adapted and improved at the start of the data collection process as the interviewer learns more about the field [ 20 ]. Across interviews the focus on the different (blocks of) questions may differ and some questions may be skipped altogether (e.g. if the interviewee is not able or willing to answer the questions or for concerns about the total length of the interview) [ 20 ]. Qualitative interviews are usually not conducted in written format as it impedes on the interactive component of the method [ 20 ]. In comparison to written surveys, qualitative interviews have the advantage of being interactive and allowing for unexpected topics to emerge and to be taken up by the researcher. This can also help overcome a provider or researcher-centred bias often found in written surveys, which by nature, can only measure what is already known or expected to be of relevance to the researcher. Interviews can be audio- or video-taped; but sometimes it is only feasible or acceptable for the interviewer to take written notes [ 14 , 16 , 20 ].

Focus groups

Focus groups are group interviews to explore participants’ expertise and experiences, including explorations of how and why people behave in certain ways [ 1 ]. Focus groups usually consist of 6–8 people and are led by an experienced moderator following a topic guide or “script” [ 21 ]. They can involve an observer who takes note of the non-verbal aspects of the situation, possibly using an observation guide [ 21 ]. Depending on researchers’ and participants’ preferences, the discussions can be audio- or video-taped and transcribed afterwards [ 21 ]. Focus groups are useful for bringing together homogeneous (to a lesser extent heterogeneous) groups of participants with relevant expertise and experience on a given topic on which they can share detailed information [ 21 ]. Focus groups are a relatively easy, fast and inexpensive method to gain access to information on interactions in a given group, i.e. “the sharing and comparing” among participants [ 21 ]. Disadvantages include less control over the process and a lesser extent to which each individual may participate. Moreover, focus group moderators need experience, as do those tasked with the analysis of the resulting data. Focus groups can be less appropriate for discussing sensitive topics that participants might be reluctant to disclose in a group setting [ 13 ]. Moreover, attention must be paid to the emergence of “groupthink” as well as possible power dynamics within the group, e.g. when patients are awed or intimidated by health professionals.

Choosing the “right” method

As explained above, the school of thought underlying qualitative research assumes no objective hierarchy of evidence and methods. This means that each choice of single or combined methods has to be based on the research question that needs to be answered and a critical assessment with regard to whether or to what extent the chosen method can accomplish this – i.e. the “fit” between question and method [ 14 ]. It is necessary for these decisions to be documented when they are being made, and to be critically discussed when reporting methods and results.

Let us assume that our research aim is to examine the (clinical) processes around acute endovascular treatment (EVT), from the patient’s arrival at the emergency room to recanalization, with the aim to identify possible causes for delay and/or other causes for sub-optimal treatment outcome. As a first step, we could conduct a document study of the relevant standard operating procedures (SOPs) for this phase of care – are they up-to-date and in line with current guidelines? Do they contain any mistakes, irregularities or uncertainties that could cause delays or other problems? Regardless of the answers to these questions, the results have to be interpreted based on what they are: a written outline of what care processes in this hospital should look like. If we want to know what they actually look like in practice, we can conduct observations of the processes described in the SOPs. These results can (and should) be analysed in themselves, but also in comparison to the results of the document analysis, especially as regards relevant discrepancies. Do the SOPs outline specific tests for which no equipment can be observed or tasks to be performed by specialized nurses who are not present during the observation? It might also be possible that the written SOP is outdated, but the actual care provided is in line with current best practice. In order to find out why these discrepancies exist, it can be useful to conduct interviews. Are the physicians simply not aware of the SOPs (because their existence is limited to the hospital’s intranet) or do they actively disagree with them or does the infrastructure make it impossible to provide the care as described? Another rationale for adding interviews is that some situations (or all of their possible variations for different patient groups or the day, night or weekend shift) cannot practically or ethically be observed. In this case, it is possible to ask those involved to report on their actions – being aware that this is not the same as the actual observation. A senior physician’s or hospital manager’s description of certain situations might differ from a nurse’s or junior physician’s one, maybe because they intentionally misrepresent facts or maybe because different aspects of the process are visible or important to them. In some cases, it can also be relevant to consider to whom the interviewee is disclosing this information – someone they trust, someone they are otherwise not connected to, or someone they suspect or are aware of being in a potentially “dangerous” power relationship to them. Lastly, a focus group could be conducted with representatives of the relevant professional groups to explore how and why exactly they provide care around EVT. The discussion might reveal discrepancies (between SOPs and actual care or between different physicians) and motivations to the researchers as well as to the focus group members that they might not have been aware of themselves. For the focus group to deliver relevant information, attention has to be paid to its composition and conduct, for example, to make sure that all participants feel safe to disclose sensitive or potentially problematic information or that the discussion is not dominated by (senior) physicians only. The resulting combination of data collection methods is shown in Fig.  2 .

Possible combination of data collection methods

Attributions for icons: “Book” by Serhii Smirnov, “Interview” by Adrien Coquet, FR, “Magnifying Glass” by anggun, ID, “Business communication” by Vectors Market; all from the Noun Project

The combination of multiple data source as described for this example can be referred to as “triangulation”, in which multiple measurements are carried out from different angles to achieve a more comprehensive understanding of the phenomenon under study [ 22 , 23 ].

Data analysis

To analyse the data collected through observations, interviews and focus groups these need to be transcribed into protocols and transcripts (see Fig.  3 ). Interviews and focus groups can be transcribed verbatim , with or without annotations for behaviour (e.g. laughing, crying, pausing) and with or without phonetic transcription of dialects and filler words, depending on what is expected or known to be relevant for the analysis. In the next step, the protocols and transcripts are coded , that is, marked (or tagged, labelled) with one or more short descriptors of the content of a sentence or paragraph [ 2 , 15 , 23 ]. Jansen describes coding as “connecting the raw data with “theoretical” terms” [ 20 ]. In a more practical sense, coding makes raw data sortable. This makes it possible to extract and examine all segments describing, say, a tele-neurology consultation from multiple data sources (e.g. SOPs, emergency room observations, staff and patient interview). In a process of synthesis and abstraction, the codes are then grouped, summarised and/or categorised [ 15 , 20 ]. The end product of the coding or analysis process is a descriptive theory of the behavioural pattern under investigation [ 20 ]. The coding process is performed using qualitative data management software, the most common ones being InVivo, MaxQDA and Atlas.ti. It should be noted that these are data management tools which support the analysis performed by the researcher(s) [ 14 ].

From data collection to data analysis

Attributions for icons: see Fig. ​ Fig.2, 2 , also “Speech to text” by Trevor Dsouza, “Field Notes” by Mike O’Brien, US, “Voice Record” by ProSymbols, US, “Inspection” by Made, AU, and “Cloud” by Graphic Tigers; all from the Noun Project

How to report qualitative research?

Protocols of qualitative research can be published separately and in advance of the study results. However, the aim is not the same as in RCT protocols, i.e. to pre-define and set in stone the research questions and primary or secondary endpoints. Rather, it is a way to describe the research methods in detail, which might not be possible in the results paper given journals’ word limits. Qualitative research papers are usually longer than their quantitative counterparts to allow for deep understanding and so-called “thick description”. In the methods section, the focus is on transparency of the methods used, including why, how and by whom they were implemented in the specific study setting, so as to enable a discussion of whether and how this may have influenced data collection, analysis and interpretation. The results section usually starts with a paragraph outlining the main findings, followed by more detailed descriptions of, for example, the commonalities, discrepancies or exceptions per category [ 20 ]. Here it is important to support main findings by relevant quotations, which may add information, context, emphasis or real-life examples [ 20 , 23 ]. It is subject to debate in the field whether it is relevant to state the exact number or percentage of respondents supporting a certain statement (e.g. “Five interviewees expressed negative feelings towards XYZ”) [ 21 ].

How to combine qualitative with quantitative research?

Qualitative methods can be combined with other methods in multi- or mixed methods designs, which “[employ] two or more different methods [ …] within the same study or research program rather than confining the research to one single method” [ 24 ]. Reasons for combining methods can be diverse, including triangulation for corroboration of findings, complementarity for illustration and clarification of results, expansion to extend the breadth and range of the study, explanation of (unexpected) results generated with one method with the help of another, or offsetting the weakness of one method with the strength of another [ 1 , 17 , 24 – 26 ]. The resulting designs can be classified according to when, why and how the different quantitative and/or qualitative data strands are combined. The three most common types of mixed method designs are the convergent parallel design , the explanatory sequential design and the exploratory sequential design. The designs with examples are shown in Fig.  4 .

Three common mixed methods designs

In the convergent parallel design, a qualitative study is conducted in parallel to and independently of a quantitative study, and the results of both studies are compared and combined at the stage of interpretation of results. Using the above example of EVT provision, this could entail setting up a quantitative EVT registry to measure process times and patient outcomes in parallel to conducting the qualitative research outlined above, and then comparing results. Amongst other things, this would make it possible to assess whether interview respondents’ subjective impressions of patients receiving good care match modified Rankin Scores at follow-up, or whether observed delays in care provision are exceptions or the rule when compared to door-to-needle times as documented in the registry. In the explanatory sequential design, a quantitative study is carried out first, followed by a qualitative study to help explain the results from the quantitative study. This would be an appropriate design if the registry alone had revealed relevant delays in door-to-needle times and the qualitative study would be used to understand where and why these occurred, and how they could be improved. In the exploratory design, the qualitative study is carried out first and its results help informing and building the quantitative study in the next step [ 26 ]. If the qualitative study around EVT provision had shown a high level of dissatisfaction among the staff members involved, a quantitative questionnaire investigating staff satisfaction could be set up in the next step, informed by the qualitative study on which topics dissatisfaction had been expressed. Amongst other things, the questionnaire design would make it possible to widen the reach of the research to more respondents from different (types of) hospitals, regions, countries or settings, and to conduct sub-group analyses for different professional groups.

How to assess qualitative research?

A variety of assessment criteria and lists have been developed for qualitative research, ranging in their focus and comprehensiveness [ 14 , 17 , 27 ]. However, none of these has been elevated to the “gold standard” in the field. In the following, we therefore focus on a set of commonly used assessment criteria that, from a practical standpoint, a researcher can look for when assessing a qualitative research report or paper.

Assessors should check the authors’ use of and adherence to the relevant reporting checklists (e.g. Standards for Reporting Qualitative Research (SRQR)) to make sure all items that are relevant for this type of research are addressed [ 23 , 28 ]. Discussions of quantitative measures in addition to or instead of these qualitative measures can be a sign of lower quality of the research (paper). Providing and adhering to a checklist for qualitative research contributes to an important quality criterion for qualitative research, namely transparency [ 15 , 17 , 23 ].

Reflexivity

While methodological transparency and complete reporting is relevant for all types of research, some additional criteria must be taken into account for qualitative research. This includes what is called reflexivity, i.e. sensitivity to the relationship between the researcher and the researched, including how contact was established and maintained, or the background and experience of the researcher(s) involved in data collection and analysis. Depending on the research question and population to be researched this can be limited to professional experience, but it may also include gender, age or ethnicity [ 17 , 27 ]. These details are relevant because in qualitative research, as opposed to quantitative research, the researcher as a person cannot be isolated from the research process [ 23 ]. It may influence the conversation when an interviewed patient speaks to an interviewer who is a physician, or when an interviewee is asked to discuss a gynaecological procedure with a male interviewer, and therefore the reader must be made aware of these details [ 19 ].

Sampling and saturation

The aim of qualitative sampling is for all variants of the objects of observation that are deemed relevant for the study to be present in the sample “ to see the issue and its meanings from as many angles as possible” [ 1 , 16 , 19 , 20 , 27 ] , and to ensure “information-richness [ 15 ]. An iterative sampling approach is advised, in which data collection (e.g. five interviews) is followed by data analysis, followed by more data collection to find variants that are lacking in the current sample. This process continues until no new (relevant) information can be found and further sampling becomes redundant – which is called saturation [ 1 , 15 ] . In other words: qualitative data collection finds its end point not a priori , but when the research team determines that saturation has been reached [ 29 , 30 ].

This is also the reason why most qualitative studies use deliberate instead of random sampling strategies. This is generally referred to as “ purposive sampling” , in which researchers pre-define which types of participants or cases they need to include so as to cover all variations that are expected to be of relevance, based on the literature, previous experience or theory (i.e. theoretical sampling) [ 14 , 20 ]. Other types of purposive sampling include (but are not limited to) maximum variation sampling, critical case sampling or extreme or deviant case sampling [ 2 ]. In the above EVT example, a purposive sample could include all relevant professional groups and/or all relevant stakeholders (patients, relatives) and/or all relevant times of observation (day, night and weekend shift).

Assessors of qualitative research should check whether the considerations underlying the sampling strategy were sound and whether or how researchers tried to adapt and improve their strategies in stepwise or cyclical approaches between data collection and analysis to achieve saturation [ 14 ].

Good qualitative research is iterative in nature, i.e. it goes back and forth between data collection and analysis, revising and improving the approach where necessary. One example of this are pilot interviews, where different aspects of the interview (especially the interview guide, but also, for example, the site of the interview or whether the interview can be audio-recorded) are tested with a small number of respondents, evaluated and revised [ 19 ]. In doing so, the interviewer learns which wording or types of questions work best, or which is the best length of an interview with patients who have trouble concentrating for an extended time. Of course, the same reasoning applies to observations or focus groups which can also be piloted.

Ideally, coding should be performed by at least two researchers, especially at the beginning of the coding process when a common approach must be defined, including the establishment of a useful coding list (or tree), and when a common meaning of individual codes must be established [ 23 ]. An initial sub-set or all transcripts can be coded independently by the coders and then compared and consolidated after regular discussions in the research team. This is to make sure that codes are applied consistently to the research data.

Member checking

Member checking, also called respondent validation , refers to the practice of checking back with study respondents to see if the research is in line with their views [ 14 , 27 ]. This can happen after data collection or analysis or when first results are available [ 23 ]. For example, interviewees can be provided with (summaries of) their transcripts and asked whether they believe this to be a complete representation of their views or whether they would like to clarify or elaborate on their responses [ 17 ]. Respondents’ feedback on these issues then becomes part of the data collection and analysis [ 27 ].

Stakeholder involvement

In those niches where qualitative approaches have been able to evolve and grow, a new trend has seen the inclusion of patients and their representatives not only as study participants (i.e. “members”, see above) but as consultants to and active participants in the broader research process [ 31 – 33 ]. The underlying assumption is that patients and other stakeholders hold unique perspectives and experiences that add value beyond their own single story, making the research more relevant and beneficial to researchers, study participants and (future) patients alike [ 34 , 35 ]. Using the example of patients on or nearing dialysis, a recent scoping review found that 80% of clinical research did not address the top 10 research priorities identified by patients and caregivers [ 32 , 36 ]. In this sense, the involvement of the relevant stakeholders, especially patients and relatives, is increasingly being seen as a quality indicator in and of itself.

How not to assess qualitative research

The above overview does not include certain items that are routine in assessments of quantitative research. What follows is a non-exhaustive, non-representative, experience-based list of the quantitative criteria often applied to the assessment of qualitative research, as well as an explanation of the limited usefulness of these endeavours.

Protocol adherence

Given the openness and flexibility of qualitative research, it should not be assessed by how well it adheres to pre-determined and fixed strategies – in other words: its rigidity. Instead, the assessor should look for signs of adaptation and refinement based on lessons learned from earlier steps in the research process.

Sample size

For the reasons explained above, qualitative research does not require specific sample sizes, nor does it require that the sample size be determined a priori [ 1 , 14 , 27 , 37 – 39 ]. Sample size can only be a useful quality indicator when related to the research purpose, the chosen methodology and the composition of the sample, i.e. who was included and why.

Randomisation

While some authors argue that randomisation can be used in qualitative research, this is not commonly the case, as neither its feasibility nor its necessity or usefulness has been convincingly established for qualitative research [ 13 , 27 ]. Relevant disadvantages include the negative impact of a too large sample size as well as the possibility (or probability) of selecting “ quiet, uncooperative or inarticulate individuals ” [ 17 ]. Qualitative studies do not use control groups, either.

Interrater reliability, variability and other “objectivity checks”

The concept of “interrater reliability” is sometimes used in qualitative research to assess to which extent the coding approach overlaps between the two co-coders. However, it is not clear what this measure tells us about the quality of the analysis [ 23 ]. This means that these scores can be included in qualitative research reports, preferably with some additional information on what the score means for the analysis, but it is not a requirement. Relatedly, it is not relevant for the quality or “objectivity” of qualitative research to separate those who recruited the study participants and collected and analysed the data. Experiences even show that it might be better to have the same person or team perform all of these tasks [ 20 ]. First, when researchers introduce themselves during recruitment this can enhance trust when the interview takes place days or weeks later with the same researcher. Second, when the audio-recording is transcribed for analysis, the researcher conducting the interviews will usually remember the interviewee and the specific interview situation during data analysis. This might be helpful in providing additional context information for interpretation of data, e.g. on whether something might have been meant as a joke [ 18 ].

Not being quantitative research

Being qualitative research instead of quantitative research should not be used as an assessment criterion if it is used irrespectively of the research problem at hand. Similarly, qualitative research should not be required to be combined with quantitative research per se – unless mixed methods research is judged as inherently better than single-method research. In this case, the same criterion should be applied for quantitative studies without a qualitative component.

The main take-away points of this paper are summarised in Table ​ Table1. 1 . We aimed to show that, if conducted well, qualitative research can answer specific research questions that cannot to be adequately answered using (only) quantitative designs. Seeing qualitative and quantitative methods as equal will help us become more aware and critical of the “fit” between the research problem and our chosen methods: I can conduct an RCT to determine the reasons for transportation delays of acute stroke patients – but should I? It also provides us with a greater range of tools to tackle a greater range of research problems more appropriately and successfully, filling in the blind spots on one half of the methodological spectrum to better address the whole complexity of neurological research and practice.

Take-away-points

Acknowledgements

Abbreviations, authors’ contributions.

LB drafted the manuscript; WW and CG revised the manuscript; all authors approved the final versions.

no external funding.

Availability of data and materials

Ethics approval and consent to participate, consent for publication, competing interests.

The authors declare no competing interests.

Publisher’s Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Featured Resource

Why hiv prevention, we are not on track..

Despite progress in several countries, we are still not on track to end the AIDS epidemic by 2030. In 2022, about 4000 adults and children acquired HIV each day — a total of 1.3 million new HIV infections. Lifesaving antiretroviral therapy can also prevent HIV by suppressing the virus in a person’s blood to an untransmissible level, but 9.2 million people living with AIDS did not receive ART in 2022.

Intensive effort is needed to reach the global target of fewer than 370,000 new HIV infections annually by 2025.

Accelerating progress in HIV prevention is particularly important in the GPC focus countries where three out of four new HIV infections occur.

Learn About the GPC

1.3 million new HIV infections

39 million people living with hiv, 630,000 people died of aids related illnesses, global search.

Assess HIV prevention efforts in your country

The Global HIV Prevention Coalition and partners in HIV prevention have developed tools to facilitate country-led planning of prevention programmes. Tools are available for use in GPC and non-GPC countries for each of the thematic “pillars” of HIV prevention.

Upcoming Events

South-to-south learning network webinar: sexual and reproductive health and prevention of mother-to-child transmission, south-to-south learning network webinar: hiv prevention self-assessment tools, global key populations hiv prevention pre-conference.