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| Criterion |  Operations Gemba Walk |  Operations After-Action Review |  Agile Example Mapping |
|---|---|---|---|
Purposedifferent | When there is uncertainty about the real course of a process, the method brings observation to the place where work happens. It combines perception, follow-up questions, and process knowledge so decisions rest on actual workflows instead of assumptions. | After missions or project phases with unclear outcomes, the method makes visible what actually happened and what can be learned from it. It separates course, effect, and causes so experience turns into solid improvement. | When a story carries business rules and exceptions, it brings clarity before implementation. It makes examples, open questions, and boundaries visible enough that the logic becomes jointly sound. |
Complexitysame | Low | Low | Low |
Timedifferent | 30-120 min | 20-45 min | 30-60 min |
Participantsdifferent | 2-6 | 3-12 | 3-7 |
Formatdifferent | Workshop | Workshop + async | Workshop |
Outputdifferent | Observation Notes, Improvement Ideas | Lessons learned, Action items, Event summary | Example Map, Acceptance Criteria, Open Questions |
Tagsno overlap | LeanObservationProcessOperations | LearningOperationsImprovement | Behavior-Driven DevelopmentRequirementsExamplesRefinement |
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