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| Criterion |  Decision Making Pre-Mortem |  UX Research Affinity Diagramming |  Product Discovery Smoke Test |
|---|---|---|---|
Purposedifferent | 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. | When research notes, feedback, or observations sit unconnected side by side, affinity diagramming sorts the raw material into solid themes. Many individual points turn into patterns that make decisions and opportunities clearer. | When demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all. |
Complexitysame | Low | Low | Low |
Timedifferent | 20–45 min | 45–90 min | 1-5 Tage |
Participantsdifferent | Small cross-functional group | 3-10 | Nutzertraffic |
Formatdifferent | Workshop | Workshop | Async |
Outputdifferent | Risk list, Mitigation plan, Assumption log | Theme clusters, Insight statements, Opportunity areas | Interest Metrics, Conversion Signal, Learning Note |
Tagsno overlap | RiskDecisionFailurePlanning | SynthesisQualitativeRoot cause | ValidationExperimentsDemandGrowth |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
