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| Criterion |  Operations After-Action Review |  Operations Weekly Review |  Agile Sprint Retrospective |  Operations Learning Review |
|---|---|---|---|---|
Purposedifferent | 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. | In a week with many open loops, the method creates distance from operational noise. It organizes commitments, calendar, and projects so the next week becomes workable. | 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. | After a project phase with mixed results, the method makes learning from the individual case reusable. It connects events, decisions, and systemic conditions into robust insights. |
Complexitydifferent | Low | Low | Low | Medium |
Timedifferent | 20-45 min | 30-60 min | Up to 3 hours for a one-month Sprint; shorter Sprints are usually shorter | 1-3 h |
Participantsdifferent | 3-12 | 1 | Scrum Team | 3-10 |
Formatdifferent | Workshop + async | Async | Workshop | Workshop |
Outputdifferent | Lessons learned, Action items, Event summary | Updated Task System, Weekly Focus, Next Actions | Improvement actions, Team agreements | Learning Review Notes, System Factors, Improvement Actions |
Tagsno overlap | LearningOperationsImprovement | ProductivityExecutionPlanning | RetrospectiveImprovementLearning | LearningRetrospectiveIncidentOperations |