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| Criterion |  Operations After-Action Review |  Operations Theory of Constraints |  Operations Process Mapping |  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. | For a system that does not get faster despite effort, the method directs attention to the bottleneck. It concentrates improvement on the point that actually limits throughput. | With a confusing workflow that has many handoffs, the method makes the actual process visible. It shows where work is passed on, delayed, or duplicated, so improvement targets the right spots. | 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 | High | Medium | Medium |
Timedifferent | 20-45 min | 2-4 h Analyse, laufend | 1-3 h | 1-3 h |
Participantsdifferent | 3-12 | 3-12 | 3-10 | 3-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Lessons learned, Action items, Event summary | Constraint Map, Improvement Plan, Flow Metrics | Process Map, Handoff List, Improvement Backlog | Learning Review Notes, System Factors, Improvement Actions |
Tags1 shared | LearningOperationsImprovement | OperationsConstraintsFlowImprovement | ProcessOperationsImprovement | LearningRetrospectiveIncidentOperations |