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| Criterion |  Product Strategy DIBB |  Business Strategy Business Model Stress Test |  Agile Specification by Example |  Business Strategy Value Chain Analysis |
|---|---|---|---|---|
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. | 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. | When business rules need to become precise, it ties language, example, and test together. It sorts work by value, risk, and delivery ability. The result is captured as an Example Table and Acceptance Tests. | 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. |
Complexitydifferent | Low | High | Medium | High |
Timedifferent | 1-2 h | Half day | 60-90 min pro Feature | Half day |
Participantsdifferent | 2-8 | 3-8 | 3-6 | 3-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | DIBB document, Belief list, Bet list, Learning report | Stress Test Report, Action Plan per Scenario | Example Table, Acceptance Tests | Value Chain Map, Lever List |
Tagsno overlap | StrategyDecisionAssumptionsHypothesis | StrategyBusiness modelRiskDiagnosis | AgileRequirementsExamplesBehavior-Driven Development | StrategyBusiness modelDiagnosisAnalysis |