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| Criterion |  Growth Funnel Analysis |  Product Discovery Assumption Mapping |  Business Strategy Business Model Stress Test |  Product Discovery Riskiest Assumption Test |
|---|---|---|---|---|
Purposedifferent | When many visitors or users drop off along the way, the reason behind the number often stays hidden. Funnel Analysis exposes these transitions and makes visible exactly where the path collapses. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | 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 an idea hinges on one critical unknown, it prioritizes testing that exact piece of uncertainty first. It separates problem, assumption, solution, and evidence. The result is captured as a prioritized list of assumptions, a test plan, and a result report. |
Complexitydifferent | Medium | Medium | High | Medium |
Timedifferent | 1-3 h | 45-60 min | Half day | 1-2 Wochen pro Iteration |
Participantsdifferent | 1-5 | 2-8 | 3-8 | 2-6 |
Formatdifferent | Async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Funnel report, Drop-off analysis, Optimization hypotheses | Assumption map, Test backlog, Risk ranking | Stress Test Report, Action Plan per Scenario | Prioritized Assumption List, Test Plan, Results Report |
Tagsno overlap | AnalyticsConversionGrowth | AssumptionsRiskExperimentsValidation | StrategyBusiness modelRiskDiagnosis | ExperimentsValidationDiscoveryAssumptions |