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| Criterion |  Domain Modeling EventStorming |  Knowledge Modeling Knowledge Mapping |  UX Research Empathy Mapping |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
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 a lot is assumed about a target group but little is seen jointly, empathy mapping makes knowledge and gaps directly comparable. The picture also shows which assumptions hold up and where evidence is missing. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 2-8 h | 1-3 h | 30–60 min | 45-90 min |
Participantsdifferent | 5-12 | 3-12 | 4-8 | 2-8 |
Formatdifferent | Workshop | Workshop | Workshop | Workshop + async |
Outputdifferent | Event Timeline, Ubiquitous Language, Boundaries, Open Questions | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Empathy Map, Assumptions List, Research Gaps | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | Domain-Driven DesignEventsDiscoveryWorkshop | KnowledgeMappingRisk | SynthesisQualitativeWorkshop | AssumptionsRiskDecisionDiscovery |