August 8, 2022
4 min

Tips for recruiting quality research participants

If there’s one universal truth in user research, it’s that at some point you’re going to need to find people to actually take part in your studies. Be it a large number of participants for quantitative research or a select number for in-depth, in-person user interviews. Finding the right people (and number) of people can be a hurdle.

With the right strategy, you can source exactly the right participants for your next research project.

We share a practical step-by-step guide on how to find participants for user experience research.

The difficulties/challenges of user research recruiting 🏋️

It has to be acknowledged that there are challenges when recruiting research participants. You may recognize some of these:

  • There are so many channels and methods you can use to find participants, different channels will work better for different projects.
  • Repeatedly using the same channels and methods will result in diminishing returns (i.e. burning out participants).
  • It’s a lengthy and complex process, and some projects don’t have the luxury of time.
  • Offering the right incentives and distributing them is time-consuming.
  • It’s hard to manage participants during long-term or recurring studies, such as customer research projects.

We’ll simplify the process, talk about who the right participants are, and unpack some of the best ways to find them. Removing these blocks can be the easiest way to move forward.

Who are the right participants for different types of research? 🤔

1. The first step to a successful participant recruitment strategy is clarifying the goals of your user research and which methods you intend to use. Ask yourself:

  • What is the purpose of our research?
  • How do we plan to understand that?

2. Define who your ideal research participant is. Who is going to have the answers to your questions?

3. Work out your research recruitment strategy. That starts by understanding the differences between recruiting for qualitative and quantitative research.

Recruiting for qualitative vs. quantitative research 🙋🏻

Quantitative research recruiting is a numbers game. For your data analysis to be meaningful and statistically significant, you need a lot of data. This means you need to do a lot of research with a lot of people. When recruiting for quantitative research, you first have to define the population (the entire group you want to study). From there, you choose a sampling method that allows you to create a sample—a randomly selected subset of the population who will participate in your study.

Qualitative recruiting involves far fewer participants, but you do need to find a selection of ‘perfect’ participants. Those that fit neatly into your specific demographic, geographic, psychographic, and behavioral criteria relevant to your study. Recruiting quality participants for qualitative studies involves non-random sampling, screening, and plenty of communication.

How many participants do you need? 👱🏻👩👩🏻👧🏽👧🏾

How many participants to include in a qualitative research study is one of the most heavily discussed topics in user research circles. In most cases, you can get away with 5 people – that’s the short answer. With 5 people, you’ll uncover most of the main issues with the thing you’re testing. Depending on your research project there could be as many as 50 participants, but with each additional person, there is an additional cost (money and time).

Quantitative research is obviously quite different. With studies like card sorts and tree tests, you need higher participant numbers to get statistically meaningful results. Anywhere from 20 - 500 participants, again coming back to the purpose of your test and your research budget. These are usually easier and quicker to implement therefore the additional cost is lower.

User research recruitment - step by step 👟

Let’s get into your research recruitment strategy to find the best participants for your research project. There are 5 clear steps to get you through to the research stage:

1. Identify your ideal participants

Who are they? What do they do? How old are they? Do they already use your product? Where do they live? These are all great questions to get you thinking about who exactly you need to answer your research questions. The demographic and geographic detail of your participants are important to the quality of your research results.

2. Screen participants

Screening participants will weed out those that may not be suitable for your specific project. This can be as simple as asking if the participants have used a product similar to yours. Or coming back to your key identified demographic requirements and removing anyone that doesn’t fit these criteria.

3. Find prospective participants

This is important and can be time-consuming. For qualitative research projects, you can look within your organization or ask over social media for willing participants. Or if you’re short on time look at a participant recruitment service, which takes your requirements and has a catalog of available persons to call on. There’s a cost involved, but the time saving can negate this. For qualitative surveys, a great option can be a live intercept on your website or app that interrupts users and asks them to complete a short questionnaire.

4. Research incentives

In some cases you will need to provide incentives. This could be offering a prize or discount for those who complete online qualitative surveys. Or a fixed sum for those that take part in longer format quantitative studies.

5. Scheduling with participants

Once you have waded through the emails, options, and communication from your inquiries make a list of appropriate participants. Schedule time to do the research, either in person or remotely. Be clear about expectations and how long it will take. And what the incentive to take part is.

Tips to avoid participant burnout 📛

You’ve got your participants sorted and have a great pool of people to call on. If you keep hitting the same group of people time and time again, you will experience the law of diminishing returns. Constantly returning to the same pool of participants will eventually lead to fatigue. And this will impact the quality of your research because it’s based on interviewing the same people with the same views.

There are 2 ways to avoid this problem:

  1. Use a huge database of potential participant targets.
  2. Use a mixture of different recruitment strategies and channels.

Of course, it might be unavoidable to hit the same audience repeatedly when you’re testing your product development among your customer base.

Wrap up 🌯

Understanding your UX research recruitment strategy is crucial to recruiting quality participants. A clear idea of your purpose, who your ideal participants are, and how to find them takes time and experience. 

And to make life easier you can always leave your participant recruitment with us. With a huge catalog of quality participants all at your fingertips on our app, we can recruit the right people quickly.

Check out more here.

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Lunch n' Learn: Holistic Design - A Framework For Collective Sense-making

Every month we have fun and informative “bite sized” presentations to add some inspiration to your lunch break.  These virtual events allow us to partner with amazing speakers, community groups and organizations to share their insights and hot takes on a variety of topics impacting our industry. 

Join us at the end of every month for Lunch n' Learn.

Susanna Carman

Leading design processes amidst a world in transition requires all practitioners to continuously invest in their own development. One aspect worth investing in, is an ability to integrate holistic thinking into our design leadership practice. This includes re-evaluating our own biases and how that bias is reflected in the tools we choose to work with when understanding and designing for/within complex systems.

Recently our guest Susanna Carman, Strategic Designer and founder of Transition Leadership LAB, introduced us to a holistic approach to qualitative design research using Ken Wilber’s 4 Quadrant Model. Susanna explained the fundamental principles underpinning the framework, and showed how it can be used to ensure a multi-perspectival harvest of critical qualitative and quantitative data on any design project.  

Speaker bio

Susanna Carman is a Strategic Designer and research-practitioner who helps people solve complex problems, the types of problems that have to do with services, systems and human interactions. Specialising in design, leadership and learning, Susanna brings a high value toolkit and herself as Thinking Partner to design, leadership and change practitioners who are tasked with delivering sustainable solutions amidst disruptive conditions. 

Susanna holds a Masters of Design Futures degree from RMIT University, and has over a decade of combined experience delivering business performance, cultural alignment and leadership development outcomes to the education, health, community development and financial services sectors. She is also the founder and host of Transition Leadership Lab, a 9-week learning lab for design, leadership and change practitioners who already have a sophisticated set of tools and mindsets, but still feel these are insufficient to meet the challenge of leading change in a rapidly transforming world.

Grab your lunch, invite your colleagues and we hope to see you at our next Lunch n' Learn 🌯🍱🍜🍲

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1 min read

Kalina Tyrkiel: Accessible content for all

Being able to design for different perspectives and preferences is a real skill, and it’s extremely difficult. It can become even harder when designing for neurodiverse audiences, where people are hard-wired in unique ways. However, being able to cater to neurodiverse preferences is extremely important.

Designer Kalina Tyrkiel says between 15-20% of people around the world are neurodiverse, which is a significant proportion. Various conditions such as dyslexia, attention deficit disorders, and autism can have considerable impacts on how people interact with interfaces and platforms. By considering these implications, designers can dramatically improve the accessibility of their work and improve engagement for neurodiverse individuals. Even simple tweaks like using an actual number instead of writing it out (i.e., 1 instead of “one”) can make a huge difference. 

Kalina explores universal tips and techniques that allow designers to cater for neurodiverse audiences.

Kalina’s background 

Kalina Tyrkiel is a content designer with a unique background that spans both technical UX skills and a human-centric approach to design. She primarily works as a designer for Polish healthtech company DocPlanner, connecting users with relevant health services. Her background as a trained psychologist significantly supports her work and provides a deeper understanding into how people think.  She is also a UX writing trainer and university lecturer, which further speaks to her expertise.

Contact Details:

You can find Kalina on LinkedIn.

Words that welcome: content design with neurodiversity in mind 📖

Neurodiversity is often misunderstood by society at large. Neurodiverse conditions often exist on a spectrum, and solutions that work for one person don’t necessarily work for someone else. Similarly, neurodiversity often comes in batches. Kalina outlines how 60% of people with ADHD also have traits of autism. This further complicates their perspectives and needs.

So this leaves us with a pressing question. How can designers cater for all people with such different needs? Kalina describes how designing for a neurodiverse audience is actually not much different from designing for a neurotypical audience. For example, on any given day, individuals experience varying levels of stress or relaxation which impacts their energy and attention levels. 

What to keep in mind when designing for neurodiverse audiences 

  1. Provide clear instructions
  • Use bullet points and lists for better scannability
  • For different options, use if/then tables
  • Reduce the probability of displaying an error message. For example, when requiring a new password, outline password requirements up front.


  1. Make the purpose clear

For example, ensure the title aligns with the content the user can expect. Misalignment can create significant confusion for neurodiverse audiences.

  1. Don’t justify text

Justifying text and varying the spacing between words makes it harder to read, particularly for dyslexic users.

 

  1. Include different ways to access content

For example, some people may prefer voice search, others may prefer content that’s not in a video. Again, this is no different from neurotypical audiences.

  1. Keep it simple 

The simpler the interface and the simpler the copy, the better. Pay attention to consistency too - if a platform or site varies a lot, this can be confusing. 

Why it matters 💥

Considering neurodiverse audiences in the design process is critical in making platforms easy to use for all people. The needs of neurodiverse users can amplify problems or create critical issues out of something that’s a minor inconvenience for someone else. Again, a 15-20% audience is not insignificant, so it pays to be mindful of their needs. So how can you actually do it?

Hire for diversity 🌍

Having diverse teams can bring a broad array of perspectives to the design process. Just remember that not all neurodiverse people think the same. Dr Stephen Shore said “when you know one person with autism, you know one person with autism”.  Think about diversity as creating preferences, rather than labels. Ask respectfully about someone’s preferences and don’t judge them (or others) based on their condition.

Tools and techniques 🛠️

  • In videos, use closed captions, not just subtitles - they can be much more user-friendly. Keep them to 40 characters per line, and up to two lines of similar length. 

Interestingly, closed captions and subtitles are also being more and more preferred by younger generations. 

  • Kalina recommends Hemingway as a tool to keep language simple and consistent.
  • Neurodiversity.design is a website that enables designers to get insights about fonts, typography, interfaces and other general design elements with an eye to neurodiverse audiences.

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1 min read

Mixed methods research in 2021

User experience research is super important to developing a product that truly engages, compels and energises people. We all want a website that is easy to navigate, simple to follow and compels our users to finish their tasks. Or an app that supports and drives engagement.

We’ve talked a lot about the various types of research tools that help improve these outcomes. 

There is a rising research trend in 2021.

Mixed method research - what is more compelling than these user research quantitative tools? Combining these with awesome qualitative research! Asking the same questions in various ways can provide deeper insights into how our users think and operate. Empowering you to develop products that truly talk to your users, answer their queries or even address their frustrations.

Though it isn’t enough to simply ‘do research’, as with anything you need to approach it with strategy, focus and direction. This will funnel your time, money and energy into areas that will generate the best results.

Mixed Method UX research is the research trend of 2021

With the likes of Facebook, Amazon, Etsy, eBay, Ford and many more big organizations offering newly formed job openings for mixed methods researchers it becomes very obvious where the research trend is heading.

It’s not only good to have, but now becoming imperative, to gather data, dive deeper and generate insights that provide more information on our users than ever before. And you don't need to be Facebook to reap the benefits. Mixed method research can be implemented across the board and can be as narrow as finding out how your homepage is performing through to analysing in depth the entirety of your product design.

And with all of these massive organizations making the move to increase their data collection and research teams. Why wouldn’t you?

The value in mixed method research is profound. Imagine understanding what, where, how and why your customers would want to use your service. And catering directly for them. The more we understand our customers, the deeper the relationship and the more likely we are to keep them engaged.

Although of course by diving deep into the reasons our users like (or don’t like) how our products operate can drive your organization to target and operate better at a higher level. Gearing your energies to attracting and keeping the right type of customer, providing the right level of service and after care. Potentially reducing overheads, by not delivering to expected levels.

What is mixed method research?

Mixed methods research isn’t overly complicated, and doesn’t take years for you to master. It simply is a term used to refer to using a combination of quantitative and qualitative data. This may mean using a research tool such as card sorting alongside interviews with users. 

Quantitative research is the tangible numbers and metrics that can be gathered through user research such as card sorting or tree testing.

Qualitative research is research around users’ behaviour and experiences. This can be through usability tests, interviews or surveys.

For instance you may be asking ‘how should I order the products on my site?’. With card sorting you can get the data insights that will inform how a user would like to see the products sorted. Coupled with interviews you will get the why.

Understanding the thinking behind the order, and why one user likes to see gym shorts stored under shorts and another would like to see them under active wear. With a deeper understanding of how and why users decide how content should be sorted are made will create a highly intuitive website. 

Another great reason for mixed method research would be to back up data insights for stakeholders. With a depth and breadth of qualitative and quantitative research informing decisions, it becomes clearer why changes may need to be made, or product designs need to be challenged.

How to do mixed method research

Take a look at our article for more examples of the uses of mixed method research. 

Simply put mixed method research means coupling quantitative research, such as tree testing, card sorting or first click testing, with qualitative research such as surveys, interviews or diary entry.

Say, for instance, the product manager has identified that there is an issue with keeping users engaged on the homepage of your website. We would start with asking where they get stuck, and when they are leaving.

This can be done using a first-click tool, such as Chalkmark, which will map where users head when they land on your homepage and beyond. 

This will give you the initial qualitative data. However, it may only give you some of the picture. Coupled with qualitative data, such as watching (and reporting on) body language. Or conducting interviews with users directly after their experience so we can understand why they found the process confusing or misleading.

A fuller picture, means a better understanding.

Key is to identify what your question is and honing in on this through both methods. Ultimately, we are answering your question from both sides of the coin.

Upcoming research trends to watch

Keeping an eye on the progression of the mixed method research trend, will mean keeping an eye on these:

1. Integrated Surveys

Rather than thinking of user surveys as being a one time, in person event, we’re seeing more and more often surveys being implemented through social media, on websites and through email. This means that data can be gathered frequently and across the board. This longitude data allows organizations to continuously analyse, interpret and improve products without really ever stopping. 

Rather than relying on users' memories for events and experiences data can be gathered in the moment. At the time of purchase or interaction. Increasing the reliability and quality of the data collected. 

2. Return to the social research

Customer research is rooted in the focus group. The collection of participants in one space, that allows them to voice their opinions and reach insights collectively. This did used to be an overwhelming task with days or even weeks to analyse unstructured forums and group discussions.

However, now with the advent of online research tools this can also be a way to round out mixed method research.

3. Co-creation

The ability to use your customers input to build better products. This has long been thought a way to increase innovative development. Until recently it too has been cumbersome and difficult to wrangle more than a few participants. But, there are a number of resources in development that will make co-creation the buzzword of the decade.

4. Owned Panels & Community

Beyond community engagement in the social sphere. There is a massive opportunity to utilise these engaged users in product development. Through a trusted forum, users are far more likely to actively and willingly participate in research. Providing insights into the community that will drive stronger product outcomes.

What does this all mean for me

So, there is a lot to keep in mind when conducting any effective user research. And there are a lot of very compelling reasons to do mixed method research and do it regularly. 

To remain innovative, and ahead of the ball it remains very important to be engaged with your users and their needs. Using qualitative and qualitative research to inform product decisions means you can operate knowing a fuller picture.

One of the biggest challenges with user research can be the coordination and participant recruitment. That’s where we come in.

Taking the pain out of the process and streamlining your research. Take a look at our Qualitative Research option, Reframer. Giving you an insight into how we can help make your mixed method research easier and analyse your data efficiently and in a format that is easy to understand.

User research doesn’t need to take weeks or months. With our participant recruitment we can provide reliable and quality participants across the board that will provide data you can rely on.

Why not get in deeper with mixed method research today!

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