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| Criterion |  Decision Making DACI |  Decision Making RAPID |  Operations 8D Problem Solving |  Decision Making Decision Rights Mapping |
|---|---|---|---|---|
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. | 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. | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | In organizations with many stakeholders, it often blurs who actually decides and who is merely consulted. It separates options, evaluation criteria, and open risks. The result is captured as a Decision Rights matrix and an agreement. |
Complexitydifferent | Low | Medium | High | Medium |
Timedifferent | 30-60 min | 45-90 min | 1-6 Wochen | 90-180 min |
Participantsdifferent | 2-10 | 3-12 | 4-10 | 4-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | DACI Matrix, Decision Owner, Decision Log | RAPID Role Map, Recommendation, Decision Log | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Decision Rights Matrix, Agreement |
Tagsno overlap | DecisionRolesGovernanceAlignment | DecisionRolesGovernance | QualityProblem solvingRoot cause | DecisionGovernanceAlignmentResponsibility |