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| Criterion |  Decision Making Assumption Surfacing |  Agile ROAM Board |  Product Strategy DIBB |  Decision Making DACI |
|---|---|---|---|---|
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. | When work needs to move between different states or columns, it makes that movement and its handoffs legible. It sorts work by value, risk, and delivery ability. The result is captured as a ROAM Board and an Owner List. | 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. | 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. |
Complexitysame | Low | Low | Low | Low |
Timedifferent | 45-90 min | 20-40 min initial, dann laufend | 1-2 h | 30-60 min |
Participantsdifferent | 2-8 | 3-15 | 2-8 | 2-10 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Assumption List, Critical Assumptions, Learning Plan | ROAM Board, Owner List | DIBB document, Belief list, Bet list, Learning report | DACI Matrix, Decision Owner, Decision Log |
Tagsno overlap | AssumptionsRiskDecisionDiscovery | RiskAgileTrackingAlignment | StrategyDecisionAssumptionsHypothesis | DecisionRolesGovernanceAlignment |