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| Criterion |  Decision Making Assumption Surfacing |  Decision Making Impact Filter |  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. | With new ideas or requests, the conversation often turns to solutions too early and to effect too little. An Impact Filter forces the initiative into an effect perspective and checks whether it creates a relevant difference. | 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. |
Complexitysame | Low | Low | Low |
Timedifferent | 45-90 min | 20-45 min | 1-2 h |
Participantsdifferent | 2-8 | 1-6 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Assumption List, Critical Assumptions, Learning Plan | Impact Filter, Success Criteria, Next Step | DIBB document, Belief list, Bet list, Learning report |
Tags1 shared | AssumptionsRiskDecisionDiscovery | ImpactOutcomesFramingDecision | StrategyDecisionAssumptionsHypothesis |
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