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| Criterion |  Architecture Architecture Decision Record |  Innovation Brainwriting |  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 loud voices or hierarchy distort the idea search, the method creates a quiet entry into joint development. It gives everyone thinking space and gathers contributions without social brakes, making diversity more visible and easier to build 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. |
Complexitydifferent | Low | Low | Medium |
Timedifferent | 15-45 min | 15-30 min | 45-90 min |
Participantsdifferent | 1-3 | 3-12 | 3-12 |
Formatdifferent | Async | Workshop + async | Workshop + async |
Outputdifferent | ADR File, Decision Log, Rationale | Idea sheets, Expanded concepts, Prioritized list | RAPID Role Map, Recommendation, Decision Log |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | BrainstormingCollaborationInclusionIdeas | DecisionRolesGovernance |
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