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| Criterion |  Knowledge Modeling IBIS |  Decision Making Option Framing |  Decision Making Decision Tree |
|---|---|---|---|
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. | In early decisions, alternatives are often still vague, incomplete, or blended together. Option Framing brings every possibility into a comparable form and makes visible which variant actually fits the question. | For decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 1-3 h | 45-120 min | 30-90 min |
Participantsdifferent | 2-8 | 3-8 | 1-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Issue Map, Positions, Argument Notes | Option Frames, Assumption Notes, Comparable Shortlist, Decision Inputs | Decision Tree, Option Map, Assumption List |
Tagsno overlap | RationaleKnowledgeDecision | OptionsDecision framingStrategyComparison | DecisionTreeOptions |
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