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| Criterion |  Domain Modeling EventStorming |  Knowledge Modeling Knowledge Mapping |  Decision Making Argument Mapping |  Knowledge Modeling IBIS |
|---|---|---|---|---|
Purposedifferent | When a domain consists of many events, rules, and states, it creates a shared modeling space for the team. It bundles language, flows, and boundaries before domain knowledge fragments into siloed views. | Knowledge Mapping makes knowledge, gaps, and transfer paths visible across a field. It fits when expertise should not just exist but also be findable and transferable. | 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. | 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. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 2-8 h | 1-3 h | 1-3 h | 1-3 h |
Participantsdifferent | 5-12 | 3-12 | 1-8 | 2-8 |
Formatdifferent | Workshop | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Event Timeline, Ubiquitous Language, Boundaries, Open Questions | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Argument Map, Evidence Gaps, Decision Rationale | Issue Map, Positions, Argument Notes |
Tagsno overlap | Domain-Driven DesignEventsDiscoveryWorkshop | KnowledgeMappingRisk | SensemakingDecisionRationale | RationaleKnowledgeDecision |