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| Criterion |  Product Discovery Solution Interview |  Business Strategy Business Model Stress Test |  Growth A/B Testing |  Business Strategy VRIO Framework |
|---|---|---|---|---|
Purposedifferent | When a solution idea is already on the table, it checks how it is understood and evaluated. It looks for resonance, objections, and missing fit early in the conversation. | 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 two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. | 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 | High | High | Medium |
Timedifferent | 30-60 min je Interview | Half day | 1-4 Wochen | 90-180 min |
Participantsdifferent | 5-10 Interviews | 3-8 | 1-6 | 3-6 |
Formatdifferent | Workshop + async | Workshop | Async | Workshop |
Outputdifferent | Solution Feedback, Objection List, Validation Notes | Stress Test Report, Action Plan per Scenario | Experiment results, Decision log, Learning summary | VRIO Table, Strategic Actions |
Tagsno overlap | ValidationInterviewsPrototype | StrategyBusiness modelRiskDiagnosis | ExperimentsGrowthAnalyticsValidation | StrategyDiagnosisBusiness modelCapability |