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| Criterion |  Operations After-Action Review |  Knowledge Modeling IBIS |  Decision Making Argument Mapping |  Knowledge Modeling Feynman Technique |
|---|---|---|---|---|
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. | 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. | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. | The Feynman Technique checks understanding by explaining a topic so that it stays easy for others to understand. It makes knowledge gaps visible before they become costly in everyday work. |
Complexitydifferent | Low | Medium | Medium | Low |
Timedifferent | 20-45 min | 1-3 h | 1-3 h | 20-60 min |
Participantsdifferent | 3-12 | 2-8 | 1-8 | 1 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Async |
Outputdifferent | Lessons learned, Action items, Event summary | Issue Map, Positions, Argument Notes | Argument Map, Evidence Gaps, Decision Rationale | Plain-language Explanation, Knowledge Gaps, Study Notes |
Tagsno overlap | LearningOperationsImprovement | RationaleKnowledgeDecision | SensemakingDecisionRationale | LearningKnowledgeUnderstanding |