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| Criterion | ![]() Agile Starfish Retrospective | ![]() Operations Gemba Walk |
|---|---|---|
Purposedifferent | When improvement options need to be sorted more finely than just start and stop, it brings observations into clear kinds of action. This makes visible what should be done more, less, newly, or continued. | 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. |
Complexitysame | Low | Low |
Timedifferent | 45-90 min | 30-120 min |
Participantsdifferent | 4-12 | 2-6 |
Formatsame | Workshop | Workshop |
Outputdifferent | Starfish Board, Practice Changes, Experiments | Observation Notes, Improvement Ideas |
Tagsno overlap | RetrospectiveImprovementExperimentsTeam | LeanObservationProcessOperations |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.





