What is Contextual inquiry?
Contextual inquiry is a field research method where a researcher observes and interviews users in their actual work environment while they perform real tasks, combining observation with in-the-moment questioning.
How it works
Developed by Beyer and Holtzblatt (1998), contextual inquiry follows a master-apprentice model: the researcher watches the user work and asks questions to understand the user’s thought process, workarounds, and environment. The key advantage over lab-based methods is ecological validity: researchers see real tools, interruptions, physical environment constraints, and social dynamics that users would never think to mention in an interview. Sessions typically last 2-3 hours and are analyzed using work models (flow, sequence, artifact, cultural, and physical models).
Applied example
A researcher observes nurses during medication rounds and discovers they routinely override the barcode scanning system because the scanner is mounted in an awkward position. In a lab interview, nurses would have described the ‘correct’ scanning workflow. In context, the researcher sees the actual workaround and the physical constraint driving it.
Why it matters
Contextual inquiry reveals the gap between how people describe their work and how they actually do it, uncovering the workarounds, environmental constraints, and implicit knowledge that shape real behavior.
