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| Criterion |  Engineering Fault Isolation |  Decision Making Pre-Mortem |  Business Strategy Business Model Stress Test |  Business Strategy VRIO Framework |
|---|---|---|---|---|
Purposedifferent | In technical failures, the visible symptom often gets mixed up with the actual cause. Fault Isolation narrows the fault space and progressively reduces which part of the system is truly affected. | 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. | 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. | The VRIO Framework rates resources and capabilities on whether they are Valuable, Rare, Inimitable, and Organized. It compares strengths, risks, market logic, and courses of action. The result is captured as a VRIO table and strategic actions. |
Complexitydifferent | Medium | Low | High | Medium |
Timedifferent | 30-180 min | 20–45 min | Half day | 90-180 min |
Participantsdifferent | 1-6 | Small cross-functional group | 3-8 | 3-6 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Fault Isolation Map, Test Log, Excluded Hypotheses, Narrowed Fault Area | Risk list, Mitigation plan, Assumption log | Stress Test Report, Action Plan per Scenario | VRIO Table, Strategic Actions |
Tagsno overlap | TroubleshootingDiagnosisEngineering | RiskDecisionFailurePlanning | StrategyBusiness modelRiskDiagnosis | StrategyDiagnosisBusiness modelCapability |