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| Criterion | ![]() Knowledge Modeling IBIS | ![]() Facilitation Lean Coffee | ![]() 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. | When a group without a fixed agenda needs to get into useful conversations quickly, Lean Coffee structures the start around interests rather than a presentation. The group itself negotiates which topics get time first and which wait. | 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 | Low | Medium |
Timedifferent | 1-3 h | 30-90 min | 1-2 h |
Participantsdifferent | 2-8 | 3-20 | 1-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Issue Map, Positions, Argument Notes | Prioritized Topics, Discussion Notes, Action Items | Concept Map, Relationship Labels, Knowledge Gaps |
Tagsno overlap | RationaleKnowledgeDecision | FacilitationAutonomyDialogue | KnowledgeConceptsMappingSensemaking |
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