1ScopingThe behavior to study, the settings, the number of visits and the rules on recording are agreed.
2PlanningLocations are sampled, permissions are arranged and observers are briefed with a standard checklist.
3FieldworkQualified field researchers carry out the visits and short intercept interviews where respondents agree.
4Quality checksRecords are reviewed for completeness and consistency, with follow-up visits where gaps appear.
5Analysis and reportingObservations are coded, compared across locations and turned into findings and recommendations.