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  1. Usability (User) Testing 101 - NN/G

    Dec 1, 2019 · Usability testing (alternately called user testing) is a popular UX research methodology. In a usability-testing session, a researcher (called a “facilitator” or a “moderator”) …

  2. When to Use Which User-Experience Research Methods

    Jul 17, 2022 · The field of user experience has a wide range of research methods available, ranging from tried-and-true methods such as lab-based usability testing to those that have …

  3. User Testing Articles, Videos, Reports, and Training Courses

    Apr 11, 2025 · User Testing with Older Adults Aug 12, 2024 | 3 min video When conducting usability testing with older adults, understand the unique needs of participants in this age …

  4. Why You Only Need to Test with 5 Users - NN/G

    Elaborate usability tests are a waste of resources. The best results come from testing no more than 5 users and running as many small tests as you can afford.

  5. Tools for Unmoderated Usability Testing - NN/G

    Dec 6, 2024 · There are many tools for unmoderated usability testing on the market. Choose a tool that offers the right features for your research.

  6. Testing Content with Users - NN/G

    Feb 7, 2021 · Writing good digital content requires a deep understanding of who your users are, how they think, and what they know. Testing your product’s content with users can help you to …

  7. Usabiilty Testing and User Experience Research Consulting | NN/g

    User testing of all types of interfaces including early prototypes. Qualitative, benchmark, and competitive usability testing. International usability studies available.

  8. How Many Test Users in a Usability Study? - NN/G

    If you want a single number, the answer is simple: test 5 users in a qualitative usability study. Testing with 5 people lets you find almost as many usability problems as you'd find using …

  9. Qualitative Usability Testing: Study Guide - NN/G

    Jul 20, 2023 · Unsure where to start? Use this collection of links to our articles and videos to learn about planning, conducting, and analyzing qualitative user testing.

  10. Usability Testing | NN/g Training Course

    Learn to plan, conduct, and analyze your own user testing studies, whether in person or remote.