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| Criterion |  Operations After-Action Review |  Domain Modeling Context Map |  Product Strategy DIBB |  Domain Modeling Bounded Context Canvas |
|---|---|---|---|---|
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. | When several contexts need to talk to each other, it makes their relationships and dependencies legible. It helps sort integration pressure and responsibilities across system boundaries. | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. | When a business context is still loosely outlined, it shapes language, responsibility, and integration space. It clarifies what belongs together and where a boundary needs to hold. |
Complexitydifferent | Low | Medium | Low | Medium |
Timedifferent | 20-45 min | 1-3 h | 1-2 h | 1-3 h |
Participantsdifferent | 3-12 | 2-8 | 2-8 | 3-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Lessons learned, Action items, Event summary | Context Map, Integration Patterns, Boundary Notes | DIBB document, Belief list, Bet list, Learning report | Context Canvas, Glossary, Integration Notes |
Tagsno overlap | LearningOperationsImprovement | Domain-Driven DesignBoundariesStrategy | StrategyDecisionAssumptionsHypothesis | Domain-Driven DesignBoundariesModeling |