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| Criterion |  Decision Making PERT Estimation |  Growth A/B Testing |  Business Strategy Scenario Planning |
|---|---|---|---|
Purposedifferent | On complex initiatives, a plain average tends to understate just how uncertain the outcome really is. It separates options, evaluation criteria, and open risks. The result is captured as a PERT Estimate, Expected Value, and Risk Notes. | 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. | Scenario Planning opens the view to several plausible futures instead of a single forecast. The method protects strategies from depending on too narrow an expected path. |
Complexitydifferent | Medium | High | High |
Timedifferent | 15-45 min | 1-4 Wochen | 0.5-2 Tage |
Participantsdifferent | 1-8 | 1-6 | 4-12 |
Formatdifferent | Workshop + async | Async | Workshop |
Outputdifferent | PERT Estimate, Expected Value, Risk Notes | Experiment results, Decision log, Learning summary | Scenario Set, Strategic Implications, Robust Options |
Tagsno overlap | EstimationUncertaintyRisk | ExperimentsGrowthAnalyticsValidation | StrategyUncertaintyPlanning |
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