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| Criterion |  Business Strategy Value Chain Analysis |  Product Strategy DIBB |  Agile Specification by Example |  Business Strategy Business Model Stress Test |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | 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. | 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 | High | Low | Medium | High |
Timedifferent | Half day | 1-2 h | 60-90 min pro Feature | Half day |
Participantsdifferent | 3-8 | 2-8 | 3-6 | 3-8 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop |
Outputdifferent | Value Chain Map, Lever List | DIBB document, Belief list, Bet list, Learning report | Example Table, Acceptance Tests | Stress Test Report, Action Plan per Scenario |
Tagsno overlap | StrategyBusiness modelDiagnosisAnalysis | StrategyDecisionAssumptionsHypothesis | AgileRequirementsExamplesBehavior-Driven Development | StrategyBusiness modelRiskDiagnosis |