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| Criterion |  Decision Making Assumption Surfacing |  Systems Thinking Soft Systems Methodology |  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. | Soft Systems Methodology helps explore unclear or politically charged problems systematically. Instead of forcing a quick answer, the method builds a shared understanding of perspectives and room for action. | 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 | High | Low |
Timedifferent | 45-90 min | 0.5-3 Tage | 1-2 h |
Participantsdifferent | 2-8 | 5-15 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Assumption List, Critical Assumptions, Learning Plan | Rich Picture, Root Definitions, Conceptual Models, Change Agenda | DIBB document, Belief list, Bet list, Learning report |
Tagsno overlap | AssumptionsRiskDecisionDiscovery | Soft systemsComplexitySensemakingSystems thinking | StrategyDecisionAssumptionsHypothesis |
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