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| Criterion |  Knowledge Modeling IBIS |  Operations After-Action Review |  Operations Theory of Constraints |
|---|---|---|---|
Purposedifferent | IBIS structures thinking about complex questions as a sequence of issues, ideas, and arguments. The method keeps discussions open without forcing them into premature consensus. | 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. |
Complexitydifferent | Medium | Low | High |
Timedifferent | 1-3 h | 20-45 min | 2-4 h Analyse, laufend |
Participantsdifferent | 2-8 | 3-12 | 3-12 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Issue Map, Positions, Argument Notes | Lessons learned, Action items, Event summary | Constraint Map, Improvement Plan, Flow Metrics |
Tagsno overlap | RationaleKnowledgeDecision | LearningOperationsImprovement | OperationsConstraintsFlowImprovement |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
