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| Criterion |  Product Discovery Fake Door Test |  Operations MORT Analysis |
|---|---|---|
Purposedifferent | When demand is still unclear, it measures interest in a feature before it is built. It separates real behavior from polite agreement and deliberately keeps build effort small. | For a safety-relevant event or a system with high protection requirements, the method examines where controls failed. It exposes both technical and organizational gaps. |
Complexitydifferent | Medium | High |
Timedifferent | 1-5 Tage | Mehrere Tage bis Wochen |
Participantsdifferent | Nutzertraffic | 2-6 |
Formatdifferent | Async | Workshop + async |
Outputdifferent | Click Data, Interest Signal, Learning Decision | MORT Worksheets, Findings per Branch, Corrective Actions, Systemic Recommendations |
Tagsno overlap | ValidationExperimentsDemandDiscovery | Root causeSafetySystemicIncident |
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