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| Criterion | ![]() Delivery RAID Log | ![]() Agile 4Ls Retrospective | ![]() Agile Starfish Retrospective | ![]() Agile Sprint Retrospective |
|---|---|---|---|---|
Purposedifferent | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | When a sprint should not only be assessed but also learned from, it captures experience in clear learning categories. It records what worked, what's missing, and what should run differently next time. | 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 a sprint is over and friction shouldn't simply be carried forward, it opens the view onto collaboration and patterns. It creates space to see causes and changes together. |
Complexitysame | Low | Low | Low | Low |
Timedifferent | 30 min Setup, dann laufend | 45–75 min | 45-90 min | Up to 3 hours for a one-month Sprint; shorter Sprints are usually shorter |
Participantsdifferent | 1-3 maintaining, briefing for everyone | Team members involved | 4-12 | Scrum Team |
Formatdifferent | Async | Workshop | Workshop | Workshop |
Outputdifferent | RAID Log, Status Report Source | 4Ls Board, Learning Themes, Improvement Actions | Starfish Board, Practice Changes, Experiments | Improvement actions, Team agreements |
Tagsno overlap | RiskTrackingStakeholdersGovernance | RetrospectiveLearningReflectionTeam | RetrospectiveImprovementExperimentsTeam | RetrospectiveImprovementLearning |



