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| Criterion |  Architecture Architecture Decision Record |  Facilitation Mind Mapping |  Decision Making DACI |  Decision Making RAPID |
|---|---|---|---|---|
Purposedifferent | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | When a topic is still unclear and too many thoughts surface at once, Mind Mapping creates an open surface for ordering them. It makes connections, subtopics, and starting points visible without fixing them too early. | 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. | 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 | Low | Medium |
Timedifferent | 15-45 min | 15-45 min | 30-60 min | 45-90 min |
Participantsdifferent | 1-3 | 1-10 | 2-10 | 3-12 |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | ADR File, Decision Log, Rationale | Mind Map, Topic Clusters, Open Questions | DACI Matrix, Decision Owner, Decision Log | RAPID Role Map, Recommendation, Decision Log |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | BrainstormingIdeasMappingStructureFacilitation | DecisionRolesGovernanceAlignment | DecisionRolesGovernance |