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| Criterion |  Decision Making Constraint Analysis |  Decision Making Assumption Surfacing |  Product Strategy DIBB |  Business Strategy Business Model Stress Test |
|---|---|---|---|---|
Purposedifferent | When an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | 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. | 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. | A Business Model Stress Test checks how well a business model holds up under pressure and headwinds. It compares strengths, risks, market logic, and courses of action. The result is captured as a stress-test report and action plan per scenario. |
Complexitydifferent | Low | Low | Low | High |
Timedifferent | 30-90 min | 45-90 min | 1-2 h | Half day |
Participantsdifferent | 2-8 | 2-8 | 2-8 | 3-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Assumption List, Critical Assumptions, Learning Plan | DIBB document, Belief list, Bet list, Learning report | Stress Test Report, Action Plan per Scenario |
Tagsno overlap | ConstraintsDecisionPlanningOptions | AssumptionsRiskDecisionDiscovery | StrategyDecisionAssumptionsHypothesis | StrategyBusiness modelRiskDiagnosis |