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| Criterion |  Product Discovery Learning Card |  Business Strategy Strategy Execution Loop |  Growth A/B Testing |  Product Discovery MVP Test Matrix |
|---|---|---|---|---|
Purposedifferent | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. | The Strategy Execution Loop helps avoid treating strategy as a one-off document. It makes visible how strategic decisions are turned into objectives, initiatives, operational work, measurement, and learning. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. | 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 | Low | High | High | Medium |
Timedifferent | 25-40 min | Initial 3-6 h, then monthly or quarterly reviews | 1-4 Wochen | 45-75 min |
Participantsdifferent | 1-5 | 5-12 | 1-6 | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop |
Outputdifferent | Learning Card with evidence and next action | Execution Loop, Review Cadence, Strategic Learning Log | Experiment results, Decision log, Learning summary | Test Matrix, Test Plan |
Tagsno overlap | ExperimentsValidationDiscoveryLearning | ExecutionCadenceLearningGovernance | ExperimentsGrowthAnalyticsValidation | ExperimentsValidationDiscoveryOptions |