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| Criterion |  Operations Change Analysis |  Business Strategy VRIO Framework |  Operations 5 Whys |  Business Strategy Business Model Stress Test |
|---|---|---|---|---|
Purposedifferent | For a deviation after a change, the method isolates the influence of the altered condition. It narrows down which differences are relevant and which are just accompanying noise. | 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. | For a single, hard-to-explain deviation, the method exposes the causal chain behind the visible symptom. It keeps the cause open until a controllable condition emerges instead of a mere description. | 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 | Medium | Low | High |
Timedifferent | 45-120 min | 90-180 min | 15-30 min | Half day |
Participantsdifferent | 2-6 | 3-6 | 2-6 | 3-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Change Matrix, Cause Hypotheses, Validation Questions, Action List | VRIO Table, Strategic Actions | Root cause notes, Countermeasures | Stress Test Report, Action Plan per Scenario |
Tagsno overlap | ChangeRoot causeTroubleshootingComparison | StrategyDiagnosisBusiness modelCapability | Root causeIncidentLeanProblem solving | StrategyBusiness modelRiskDiagnosis |