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| Criterion |  Decision Making Pre-Mortem |  Decision Making Red Teaming |  UX Research Affinity Diagramming |
|---|---|---|---|
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. | For strategic decisions with high reach, agreement and gut feeling are often not enough. Red teaming brings deliberate opposition into the situation and tests where a plan breaks under real counterarguments. | 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. |
Complexitydifferent | Low | High | Low |
Timedifferent | 20–45 min | 1-4 h | 45–90 min |
Participantsdifferent | Small cross-functional group | 3-8 | 3-10 |
Formatsame | Workshop | Workshop | Workshop |
Outputdifferent | Risk list, Mitigation plan, Assumption log | Challenge Findings, Risk Register, Mitigation Plan | Theme clusters, Insight statements, Opportunity areas |
Tagsno overlap | RiskDecisionFailurePlanning | RiskDecisionSensemaking | SynthesisQualitativeRoot cause |
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