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| Criterion |  Decision Making Decision Rights Mapping |  Decision Making DACI |  Decision Making Pre-Mortem |
|---|---|---|---|
Purposedifferent | 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. | 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 early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. |
Complexitydifferent | Medium | Low | Low |
Timedifferent | 90-180 min | 30-60 min | 20–45 min |
Participantsdifferent | 4-12 | 2-10 | Small cross-functional group |
Formatdifferent | Workshop | Workshop + async | Workshop |
Outputdifferent | Decision Rights Matrix, Agreement | DACI Matrix, Decision Owner, Decision Log | Risk list, Mitigation plan, Assumption log |
Tags1 shared | DecisionGovernanceAlignmentResponsibility | DecisionRolesGovernanceAlignment | RiskDecisionFailurePlanning |
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