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| Criterion |  Product Discovery Working Backwards |  Decision Making Decision Matrix |  Product Strategy ICE Scoring |  Decision Making DACI |
|---|---|---|---|---|
Purposedifferent | When the target state and benefit need to be clear first, it thinks backward from the desired outcome into the product logic. It sharpens vision, objections, and value proposition before elaboration. | When several options collide with several criteria, comparison quickly becomes subjective. A Decision Matrix makes the trade-off visible and brings weighting, criteria, and options into a shared logic. | 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. | In cross-functional decisions, responsibilities quickly blur between approval, influence, and execution. DACI arranges these roles so decision pressure, contribution, and information stay cleanly separated. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 4-8 h, mehrere Iterationen | 45-90 min | 30-60 min | 30-60 min |
Participantsdifferent | 2-6 | 2-8 | 2-8 | 2-10 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Future Press Release, FAQ, Vision Statement | Decision Matrix, Scoring Rationale, Selected Option | ICE Table, Top Idea List | DACI Matrix, Decision Owner, Decision Log |
Tagsno overlap | VisionNarrativeAlignment | DecisionCriteriaScoringTradeoffs | PrioritizationScoringGrowthDecision | DecisionRolesGovernanceAlignment |