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| Criterion |  Product Discovery Assumption Mapping |  Innovation Lean Startup |  Product Discovery Test Card |
|---|---|---|---|
Purposedifferent | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. |
Complexitydifferent | Medium | Medium | Low |
Timedifferent | 45-60 min | Wochen bis Monate je Lernzyklus | 20-35 min |
Participantsdifferent | 2-8 | 2-8 | 1-5 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Assumption map, Test backlog, Risk ranking | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision | Test Card with a pre-set threshold |
Tags1 shared | AssumptionsRiskExperimentsValidation | LeanStartupValidationMVP | ExperimentsValidationDiscoveryHypothesis |
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