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| Criterion |  Product Strategy DIBB |  Business Strategy Value Chain Analysis |  Agile Affinity Estimation |  Business Strategy Business Model Stress Test |
|---|---|---|---|---|
Purposedifferent | 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. | Value Chain Analysis shows where value is created, costs accrue, and differentiation becomes possible along the process. It compares strengths, risks, market logic, and courses of action. The result is captured as a value-chain map and lever list. | When many tasks need to be classified quickly, it sorts them by perceived effort and similarity. It reduces the effort of fine-grained estimation for large volumes. | 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 | High | Medium | High |
Timedifferent | 1-2 h | Half day | 30-90 min | Half day |
Participantsdifferent | 2-8 | 3-8 | 3-12 | 3-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | DIBB document, Belief list, Bet list, Learning report | Value Chain Map, Lever List | Affinity Size Map, Grouped Estimates, Unclear Items | Stress Test Report, Action Plan per Scenario |
Tagsno overlap | StrategyDecisionAssumptionsHypothesis | StrategyBusiness modelDiagnosisAnalysis | EstimationBacklogRelative sizing | StrategyBusiness modelRiskDiagnosis |