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| Criterion |  Decision Making Delphi Method |  UX Research Surveys |  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 a topic needs to be validated broadly and many people can answer the same question, surveys gather structured feedback in a scalable form. Answers become comparable and segmentable instead of remaining merely anecdotal. | In dynamic situations, decisions become outdated faster than they can be prepared.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 | Medium | Medium | Low |
Timedifferent | 1-4 Wochen | 3-14 Tage | 15-60 min je Zyklus | 25-40 min |
Participantsdifferent | 6-30 Experten | 50+ | 1-8 | 1-5 |
Formatdifferent | Async | Async | Workshop + async | Workshop + async |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Survey Results, Charts, Segment Insights | Situation Assessment, Decision Loop, Action Updates | Learning Card with evidence and next action |
Tagsno overlap | ForecastingExpertsDecisionStrategy | QuantitativeResearchValidation | DecisionChangeLearningStrategy | ExperimentsValidationDiscoveryLearning |