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| Criterion |  UX Research Affinity Diagramming |  Decision Making Red Teaming |  Operations Failure Mode and Effects Analysis |  Decision Making Argument Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. |
Complexitydifferent | Low | High | High | Medium |
Timedifferent | 45–90 min | 1-4 h | 2-6 h | 1-3 h |
Participantsdifferent | 3-10 | 3-8 | 3-10 | 1-8 |
Formatdifferent | Workshop | Workshop | Workshop | Workshop + async |
Outputdifferent | Theme clusters, Insight statements, Opportunity areas | Challenge Findings, Risk Register, Mitigation Plan | FMEA Table, Risk Priority, Mitigation Actions | Argument Map, Evidence Gaps, Decision Rationale |
Tagsno overlap | SynthesisQualitativeRoot cause | RiskDecisionSensemaking | RiskQualityOperationsRoot cause | SensemakingDecisionRationale |