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| Criterion |  UX Research Surveys |  Architecture Architecture Decision Record |  Innovation Lean Startup |
|---|---|---|---|
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. | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. |
Complexitydifferent | Medium | Low | Medium |
Timedifferent | 3-14 Tage | 15-45 min | Wochen bis Monate je Lernzyklus |
Participantsdifferent | 50+ | 1-3 | 2-8 |
Formatdifferent | Async | Async | Workshop + async |
Outputdifferent | Survey Results, Charts, Segment Insights | ADR File, Decision Log, Rationale | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision |
Tagsno overlap | QuantitativeResearchValidation | ArchitectureRationaleDocumentationGovernance | LeanStartupValidationMVP |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
