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| Criterion |  UX Research Surveys |  Knowledge Modeling Event Modeling |  Product Discovery Outcome-Driven Innovation |  Product Strategy Impact Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | Event Modeling connects business workflows with commands, events, and views into one coherent mental model. It helps design behavior, UI, and technical slices from the same underlying logic. | Outcome-Driven Innovation clarifies customer problems, solution opportunities, and evidence. It separates jobs, desired outcomes, importance, satisfaction, and opportunity, and captures results as desired outcome statements, an opportunity landscape, and segments by underserved needs. | When a goal needs to be connected to several possible paths, it shows chains of impact instead of feature lists. It connects business goal, behavior change, and measures. |
Complexitydifferent | Medium | Medium | High | Medium |
Timedifferent | 3-14 Tage | 2-6 h | Mehrere Wochen | 45-90 min |
Participantsdifferent | 50+ | 2-8 | 2-6 researchers plus sample | 3-8 |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Survey Results, Charts, Segment Insights | Event Model, UI Flow, Commands, Read Models | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | Impact Map, Outcome Hypotheses, Delivery Options |
Tagsno overlap | QuantitativeResearchValidation | EventsBlueprintDomain-Driven DesignBehavior | OutcomesInnovationResearchQuantitative | OutcomesStrategyBehaviorPlanning |