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| Criterion |  Agile Starfish Retrospective |  Operations 8D Problem Solving |  Agile Mad Sad Glad |
|---|---|---|---|
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. | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | When a team's or workshop's mood needs to become readable, it structures emotional signals with little setup. It makes strain, relief, and sources of energy tangible. |
Complexitydifferent | Low | High | Low |
Timedifferent | 45-90 min | 1-6 Wochen | 30-60 min |
Participantsdifferent | 4-12 | 4-10 | 3-10 |
Formatdifferent | Workshop | Workshop + async | Workshop |
Outputdifferent | Starfish Board, Practice Changes, Experiments | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Emotion Board, Themes, Action Items |
Tagsno overlap | RetrospectiveImprovementExperimentsTeam | QualityProblem solvingRoot cause | RetrospectiveTeamReflection |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
