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| Criterion |  Decision Making Pre-Mortem |  Decision Making Risk Matrix |  Business Strategy Value Chain Analysis |  Business Strategy Business Model Stress Test |
|---|---|---|---|---|
Purposedifferent | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. | When a project faces many possible disruptions, it quickly becomes unclear which risks deserve attention first. It separates options, evaluation criteria, and open risks. The result is captured as a Risk Matrix and a Top Risk List. | 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 | Low | Low | High | High |
Timedifferent | 20–45 min | 30-60 min | Half day | Half day |
Participantsdifferent | Small cross-functional group | 3-10 | 3-8 | 3-8 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop |
Outputdifferent | Risk list, Mitigation plan, Assumption log | Risk Matrix, Top Risk List | Value Chain Map, Lever List | Stress Test Report, Action Plan per Scenario |
Tagsno overlap | RiskDecisionFailurePlanning | RiskDecisionPrioritizationAssessment | StrategyBusiness modelDiagnosisAnalysis | StrategyBusiness modelRiskDiagnosis |