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| Criterion |  Knowledge Modeling PARA Method |  Decision Making Delphi Method |  Growth A/B Testing |  Business Strategy Ansoff Matrix |
|---|---|---|---|---|
Purposedifferent | The PARA Method organizes knowledge into Projects, Areas, Resources, and Archives. It creates order when digital notes, files, and tasks no longer cleanly fit current work. | 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. | 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. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. |
Complexitydifferent | Medium | High | High | Low |
Timedifferent | 1-3 h Setup, laufend | 1-4 Wochen | 1-4 Wochen | 45-90 min |
Participantsdifferent | 1 | 6-30 Experten | 1-6 | 2-8 |
Formatdifferent | Async | Async | Async | Workshop + async |
Outputdifferent | PARA Structure, Project Notes, Knowledge Archive | Expert Forecast, Consensus Range, Assumption Notes | Experiment results, Decision log, Learning summary | Ansoff Matrix, Growth Options, Risk Notes |
Tagsno overlap | KnowledgeProductivityOrganization | ForecastingExpertsDecisionStrategy | ExperimentsGrowthAnalyticsValidation | GrowthStrategyMarketPortfolio |