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| Criterion |  Product Discovery Learning Card |  Product Strategy KPI Tree |  Product Discovery Riskiest Assumption Test |
|---|---|---|---|
Purposedifferent | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. | When metrics across the organization drift apart, it arranges drivers and effects under one shared logic. It connects customer value, product logic, and decision priorities. The result is captured as a KPI tree and owner list. | 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 | Low | Medium | Medium |
Timedifferent | 25-40 min | 90-180 min initial, dann laufend | 1-2 Wochen pro Iteration |
Participantsdifferent | 1-5 | 3-8 | 2-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Learning Card with evidence and next action | KPI Tree, Owner List | Prioritized Assumption List, Test Plan, Results Report |
Tagsno overlap | ExperimentsValidationDiscoveryLearning | MetricsStrategyAlignmentMeasurement | ExperimentsValidationDiscoveryAssumptions |
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