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| Criterion |  Product Strategy ICE Scoring |  Knowledge Modeling Knowledge Mapping |  Knowledge Modeling IBIS |  Decision Making Risk Matrix |
|---|---|---|---|---|
Purposedifferent | 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. | Knowledge Mapping makes knowledge, gaps, and transfer paths visible across a field. It fits when expertise should not just exist but also be findable and transferable. | 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 project faces many possible disruptions, it quickly becomes unclear which risks deserve attention first. It separates options, evaluation criteria, and open risks. The result is captured as a Risk Matrix and a Top Risk List. |
Complexitydifferent | Low | Medium | Medium | Low |
Timedifferent | 30-60 min | 1-3 h | 1-3 h | 30-60 min |
Participantsdifferent | 2-8 | 3-12 | 2-8 | 3-10 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | ICE Table, Top Idea List | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Issue Map, Positions, Argument Notes | Risk Matrix, Top Risk List |
Tagsno overlap | PrioritizationScoringGrowthDecision | KnowledgeMappingRisk | RationaleKnowledgeDecision | RiskDecisionPrioritizationAssessment |