User Research
The systematic study of users' needs, behaviors, and pain points — through interviews, surveys, and observation — to ground design in evidence.
User research is how a team replaces opinion with evidence. It spans qualitative methods (interviews, contextual observation, usability tests) and quantitative ones (surveys, analytics, funnels), each answering a different kind of question — why people behave a certain way versus how many do.
Research feeds nearly every other artifact: personas, journey maps, and prioritized problem lists all come from it. Skipping it doesn't remove the assumptions — it just leaves them untested until they surface as expensive mistakes in production.
Related terms
Usability TestingWatching real users attempt real tasks in a product or prototype to find where they struggle, hesitate, or fail.User PersonaA research-based, semi-fictional profile of a target user — their goals, context, and frustrations — used to keep design decisions grounded.Customer Journey MapA visualization of the full experience a customer has with a product or brand over time, stage by stage, including actions, emotions, and pain points.UX DesignThe practice of shaping how a product feels to use — its flows, structure, and logic — so people reach their goal with the least friction.