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| Criterion |  Product Discovery Fake Door Test |  Facilitation Decision Jam |  Product Discovery MVP Test Matrix |
|---|---|---|---|
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. | When a decision is stuck, Decision Jam loosens the knot through structured separation of problem, idea, and selection. The format creates movement without jumping prematurely at the first seemingly elegant answer. | When several minimal variants compete to answer the same question, it makes comparing and choosing between them cleaner. It separates problem, assumption, solution, and evidence. The result is captured as a Test Matrix and a Test Plan. |
Complexitydifferent | Medium | Low | Medium |
Timedifferent | 1-5 Tage | 60-90 min | 45-75 min |
Participantsdifferent | Nutzertraffic | 4-10 | 2-8 |
Formatdifferent | Async | Workshop | Workshop |
Outputdifferent | Click Data, Interest Signal, Learning Decision | Problem Cluster, Prioritized Challenge, Experiment | Test Matrix, Test Plan |
Tagsno overlap | ValidationExperimentsDemandDiscovery | FacilitationDecisionProblem solvingWorkshop | ExperimentsValidationDiscoveryOptions |
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