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| Criterion |  Decision Making Delphi Method |  UX Research First-click Testing |  Systems Thinking Leverage Points |  Decision Making OODA Loop |
|---|---|---|---|---|
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. | When users immediately turn the wrong way on a screen or wireframe, first click testing checks initial orientation at high speed. The first click shows early whether expectation, labeling, and wayfinding fit together. | Leverage Points show exactly where interventions in a system produce a disproportionate effect. It draws relationships, patterns, and feedback loops. The result is captured as a leverage map and action strategy. | In dynamic situations, decisions become outdated faster than they can be prepared. The OODA Loop holds observing, orienting, deciding, and acting together as a recurring rhythm so reaction does not slide into inertia. |
Complexitydifferent | High | Low | High | Medium |
Timedifferent | 1-4 Wochen | 1-2 Tage | Half day | 15-60 min je Zyklus |
Participantsdifferent | 6-30 Experten | 10-30 | 3-12 | 1-8 |
Formatdifferent | Async | Async | Workshop | Workshop + async |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Click Heatmap, Success Rate, Design Recommendations | Leverage Map, Action Strategy | Situation Assessment, Decision Loop, Action Updates |
Tagsno overlap | ForecastingExpertsDecisionStrategy | UXNavigationFindabilityValidation | Systems thinkingChangeStrategy | DecisionChangeLearningStrategy |