Modern day UX research methods answer a wide range of questions. To help you know when to use which user research method, each of 20 methods is mapped across 3 dimensions and over time within a typical product-development process.
Video Author
Caleb Sponheim Ph.D. is a User Experience Specialist with Nielsen Norman Group. A former computational neuroscientist, his expertise includes quantitative user experience research, statistics, analytics, and data science.