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| Criterion |  Knowledge Modeling Event Modeling |  Product Discovery Solution Interview |  UX Research Surveys |
|---|---|---|---|
Purposedifferent | 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. | When a solution idea is already on the table, it checks how it is understood and evaluated. It looks for resonance, objections, and missing fit early in the conversation. | 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. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 2-6 h | 30-60 min je Interview | 3-14 Tage |
Participantsdifferent | 2-8 | 5-10 Interviews | 50+ |
Formatdifferent | Workshop + async | Workshop + async | Async |
Outputdifferent | Event Model, UI Flow, Commands, Read Models | Solution Feedback, Objection List, Validation Notes | Survey Results, Charts, Segment Insights |
Tagsno overlap | EventsBlueprintDomain-Driven DesignBehavior | ValidationInterviewsPrototype | QuantitativeResearchValidation |
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