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| Criterion |  Product Discovery Dual-Track Agile |  Product Strategy DIBB |  Business Strategy Value Chain Analysis |  Business Strategy Business Model Stress Test |
|---|---|---|---|---|
Purposedifferent | When uncertainty and delivery run in parallel, it separates learning work from implementation while keeping both connected. It prevents unvalidated ideas from falling directly into the delivery stream. | 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. | 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 | Medium | Low | High | High |
Timedifferent | Laufend, Wochen bis Monate | 1-2 h | Half day | Half day |
Participantsdifferent | 4-10 | 2-8 | 3-8 | 3-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Discovery Backlog, Delivery Backlog, Experiment-Ergebnisse, Validierte Stories | DIBB document, Belief list, Bet list, Learning report | Value Chain Map, Lever List | Stress Test Report, Action Plan per Scenario |
Tagsno overlap | AgileDiscoveryDelivery | StrategyDecisionAssumptionsHypothesis | StrategyBusiness modelDiagnosisAnalysis | StrategyBusiness modelRiskDiagnosis |