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| Criterion |  Decision Making Delphi Method |  UX Research First-click Testing |  Decision Making OODA Loop |  Product Discovery Learning Card |
|---|---|---|---|---|
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. | In dynamic situations, decisions become outdated faster than they can be prepared.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. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. |
Complexitydifferent | High | Low | Medium | Low |
Timedifferent | 1-4 Wochen | 1-2 Tage | 15-60 min je Zyklus | 25-40 min |
Participantsdifferent | 6-30 Experten | 10-30 | 1-8 | 1-5 |
Formatdifferent | Async | Async | Workshop + async | Workshop + async |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Click Heatmap, Success Rate, Design Recommendations | Situation Assessment, Decision Loop, Action Updates | Learning Card with evidence and next action |
Tagsno overlap | ForecastingExpertsDecisionStrategy | UXNavigationFindabilityValidation | DecisionChangeLearningStrategy | ExperimentsValidationDiscoveryLearning |