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| Criterion |  Knowledge Modeling IBIS |  Systems Thinking Systems Mapping |  Decision Making Assumption Surfacing |  Knowledge Modeling Concept Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | Systems Mapping arranges elements, relationships, and boundaries so a complex field becomes legible at a glance. The overview stabilizes the overall picture before detail work or steering begins. | 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. | Concept Mapping arranges terms and relationships in a network that makes subject-matter connections tangible. It fits when a topic needs to be understood structurally rather than linearly. |
Complexitydifferent | Medium | Medium | Low | Medium |
Timedifferent | 1-3 h | 1-3 h | 45-90 min | 1-2 h |
Participantsdifferent | 2-8 | 3-12 | 2-8 | 1-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Issue Map, Positions, Argument Notes | System Map, Dependencies, Leverage Points | Assumption List, Critical Assumptions, Learning Plan | Concept Map, Relationship Labels, Knowledge Gaps |
Tagsno overlap | RationaleKnowledgeDecision | Systems thinkingMappingBoundariesChange | AssumptionsRiskDecisionDiscovery | KnowledgeConceptsMappingSensemaking |