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| Criterion |  Decision Making Assumption Surfacing |  Decision Making RAPID |  Decision Making DACI |  Product Strategy DIBB |
|---|---|---|---|---|
Purposedifferent | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | In complex management decisions, clarity is often missing about who recommends, who agrees, and who makes the decision. RAPID creates this assignment and stabilizes decisions across several levels. | 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. | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. |
Complexitydifferent | Low | Medium | Low | Low |
Timedifferent | 45-90 min | 45-90 min | 30-60 min | 1-2 h |
Participantsdifferent | 2-8 | 3-12 | 2-10 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Assumption List, Critical Assumptions, Learning Plan | RAPID Role Map, Recommendation, Decision Log | DACI Matrix, Decision Owner, Decision Log | DIBB document, Belief list, Bet list, Learning report |
Tags1 shared | AssumptionsRiskDecisionDiscovery | DecisionRolesGovernance | DecisionRolesGovernanceAlignment | StrategyDecisionAssumptionsHypothesis |