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| Criterion |  Decision Making DACI |  Business Strategy Strategy Execution Loop |  Product Discovery Assumption Mapping |  Product Discovery Learning Card |
|---|---|---|---|---|
Purposedifferent | In cross-functional decisions, responsibilities quickly blur between approval, influence, and execution. DACI arranges these roles so decision pressure, contribution, and information stay cleanly separated. | 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 assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. |
Complexitydifferent | Low | High | Medium | Low |
Timedifferent | 30-60 min | Initial 3-6 h, then monthly or quarterly reviews | 45-60 min | 25-40 min |
Participantsdifferent | 2-10 | 5-12 | 2-8 | 1-5 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | DACI Matrix, Decision Owner, Decision Log | Execution Loop, Review Cadence, Strategic Learning Log | Assumption map, Test backlog, Risk ranking | Learning Card with evidence and next action |
Tagsno overlap | DecisionRolesGovernanceAlignment | ExecutionCadenceLearningGovernance | AssumptionsRiskExperimentsValidation | ExperimentsValidationDiscoveryLearning |