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| Criterion |  Decision Making DACI |  UX Research Affinity Diagramming |  Facilitation Consensus Workshop |  Decision Making RAPID |
|---|---|---|---|---|
Purposedifferent | In cross-functional decisions, responsibilities quickly blur between approval, influence, and execution. DACI arranges these roles so decision pressure, contribution, and information stay cleanly separated. | 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 a group needs a solid decision without outvoting individual factions, a Consensus Workshop creates a negotiable common ground. It makes agreement, reservations, and open tensions discussable at the same time. | In complex management decisions, clarity is often missing about who recommends, who agrees, and who makes the decision. RAPID creates this assignment and stabilizes decisions across several levels. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 30-60 min | 45–90 min | 1-3 h | 45-90 min |
Participantsdifferent | 2-10 | 3-10 | 5-30 | 3-12 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop + async |
Outputdifferent | DACI Matrix, Decision Owner, Decision Log | Theme clusters, Insight statements, Opportunity areas | Consensus Clusters, Theme Titles, Priority Areas | RAPID Role Map, Recommendation, Decision Log |
Tagsno overlap | DecisionRolesGovernanceAlignment | SynthesisQualitativeRoot cause | FacilitationConsensusWorkshopAlignment | DecisionRolesGovernance |