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| Criterion |  Decision Making Assumption Surfacing |  Knowledge Modeling Domain Storytelling |  Knowledge Modeling IBIS |  Decision Making Argument Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | Domain Storytelling translates domain knowledge into a shared narrative of actors, objects, and workflows. It is especially useful when language, rules, and process understanding must be tightly connected. | 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. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 45-90 min | 1-2 h | 1-3 h | 1-3 h |
Participantsdifferent | 2-8 | 2-8 | 2-8 | 1-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Assumption List, Critical Assumptions, Learning Plan | Domain Story, Glossary Notes, Process Narrative | Issue Map, Positions, Argument Notes | Argument Map, Evidence Gaps, Decision Rationale |
Tagsno overlap | AssumptionsRiskDecisionDiscovery | KnowledgeDomain-Driven DesignProcess | RationaleKnowledgeDecision | SensemakingDecisionRationale |