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| Criterion |  Knowledge Modeling IBIS |  Facilitation Decision Jam |  Product Strategy ICE Scoring |
|---|---|---|---|
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 decision is stuck, Decision Jam loosens the knot through structured separation of problem, idea, and selection. The format creates movement without jumping prematurely at the first seemingly elegant answer. | When ideas need sorting quickly, it condenses impact, confidence, and effort into one compact score. It connects customer value, product logic, and decision priorities. The result is captured as an ICE table and top-ideas list. |
Complexitydifferent | Medium | Low | Low |
Timedifferent | 1-3 h | 60-90 min | 30-60 min |
Participantsdifferent | 2-8 | 4-10 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Issue Map, Positions, Argument Notes | Problem Cluster, Prioritized Challenge, Experiment | ICE Table, Top Idea List |
Tags1 shared | RationaleKnowledgeDecision | FacilitationDecisionProblem solvingWorkshop | PrioritizationScoringGrowthDecision |
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