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| Criterion |  Decision Making Argument Mapping |  Decision Making RAPID |  Innovation Round Robin Brainstorming |  Decision Making DACI |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | With unevenly distributed speaking time, the method brings every person into the contribution one after another. It prevents early voices from setting the direction while still producing a shared idea space. This makes participation plannable and the team's diversity visible. | 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. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 1-3 h | 45-90 min | 20-45 min | 30-60 min |
Participantsdifferent | 1-8 | 3-12 | 4-10 | 2-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Argument Map, Evidence Gaps, Decision Rationale | RAPID Role Map, Recommendation, Decision Log | Idea List, Cluster, Shortlist | DACI Matrix, Decision Owner, Decision Log |
Tagsno overlap | SensemakingDecisionRationale | DecisionRolesGovernance | BrainstormingIdeationFacilitationInclusionCreativity | DecisionRolesGovernanceAlignment |