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| Criterion |  UX Research Surveys |  Decision Making Pre-Mortem |  Decision Making Assumption Surfacing |
|---|---|---|---|
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. | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. |
Complexitydifferent | Medium | Low | Low |
Timedifferent | 3-14 Tage | 20–45 min | 45-90 min |
Participantsdifferent | 50+ | Small cross-functional group | 2-8 |
Formatdifferent | Async | Workshop | Workshop + async |
Outputdifferent | Survey Results, Charts, Segment Insights | Risk list, Mitigation plan, Assumption log | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | QuantitativeResearchValidation | RiskDecisionFailurePlanning | AssumptionsRiskDecisionDiscovery |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
