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| Criterion |  Product Discovery Product Kata |  Decision Making OODA Loop |  UX Design Lean UX Canvas |  Decision Making Delphi Method |
|---|---|---|---|---|
Purposedifferent | Product Kata helps clarify customer problems, solution ideas, and evidence through a repeatable improvement routine. It captures direction, current metric, target metric, experiment notes, and learning. | In dynamic situations, decisions become outdated faster than they can be prepared.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 Lean UX Canvas helps clarify user behavior, touchpoints, and concept decisions. It makes assumptions and desired outcomes visible and captures the result as a completed canvas, hypothesis list, and first experiment. | 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. |
Complexitydifferent | Medium | Medium | Medium | High |
Timedifferent | 1-2 Wochen je Loop | 15-60 min je Zyklus | 2-3 h | 1-4 Wochen |
Participantsdifferent | 3-10 | 1-8 | 3-8 | 6-30 Experten |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Async |
Outputdifferent | Direction, Current metric, Target metric, Experiment note, Learning report | Situation Assessment, Decision Loop, Action Updates | Completed Lean UX Canvas, Hypothesis list, First experiment | Expert Forecast, Consensus Range, Assumption Notes |
Tagsno overlap | OutcomesDiscoveryLearningIterationCoaching | DecisionChangeLearningStrategy | CanvasHypothesisOutcomesDiscovery | ForecastingExpertsDecisionStrategy |