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| Criterion |  Decision Making DACI |  Growth A/B Testing |  Growth Funnel Analysis |  Decision Making RAPID |
|---|---|---|---|---|
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. | 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 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. | In complex management decisions, clarity is often missing about who recommends, who agrees, and who makes the decision. RAPID creates this assignment and stabilizes decisions across several levels. |
Complexitydifferent | Low | High | Medium | Medium |
Timedifferent | 30-60 min | 1-4 Wochen | 1-3 h | 45-90 min |
Participantsdifferent | 2-10 | 1-6 | 1-5 | 3-12 |
Formatdifferent | Workshop + async | Async | Async | Workshop + async |
Outputdifferent | DACI Matrix, Decision Owner, Decision Log | Experiment results, Decision log, Learning summary | Funnel report, Drop-off analysis, Optimization hypotheses | RAPID Role Map, Recommendation, Decision Log |
Tagsno overlap | DecisionRolesGovernanceAlignment | ExperimentsGrowthAnalyticsValidation | AnalyticsConversionGrowth | DecisionRolesGovernance |