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| Criterion |  Decision Making Delphi Method |  Business Strategy McKinsey 7S |  Growth A/B Testing |
|---|---|---|---|
Purposedifferent | When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | McKinsey 7S checks whether Strategy, Structure, Systems, Shared Values, Skills, Style, and Staff fit together. Organizational misalignments become visible across multiple levers as a result. | 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. |
Complexitydifferent | High | Medium | High |
Timedifferent | 1-4 Wochen | 2-4 h | 1-4 Wochen |
Participantsdifferent | 6-30 Experten | 3-12 | 1-6 |
Formatdifferent | Async | Workshop | Async |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | 7S Assessment, Alignment Gaps, Change Actions | Experiment results, Decision log, Learning summary |
Tagsno overlap | ForecastingExpertsDecisionStrategy | OrganizationStrategyAlignmentChange | ExperimentsGrowthAnalyticsValidation |
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