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| Criterion |  Operations ABC Analysis |  Decision Making DACI |  Facilitation Dot Voting |  Decision Making Decision Rights Mapping |
|---|---|---|---|---|
Purposedifferent | With many similar objects of differing economic significance, the method prioritizes effort by effect. It separates what needs regular steering from what rarely needs attention. | 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. | When a workshop has produced too many options and the group needs to condense quickly, dot voting makes preferences visible in a short time. It bundles individual votes into a solid signal for the next selection. | 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 | Low | Low | Medium |
Timedifferent | 30-60 min | 30-60 min | 5-15 min | 90-180 min |
Participantsdifferent | 1-5 | 2-10 | 3-20 | 4-12 |
Formatdifferent | Async | Workshop + async | Workshop | Workshop |
Outputdifferent | ABC Classification, Focus Rules, Control List | DACI Matrix, Decision Owner, Decision Log | Ranked list, Consensus signal, Shortlist | Decision Rights Matrix, Agreement |
Tagsno overlap | PrioritizationOperationsPortfolio | DecisionRolesGovernanceAlignment | FacilitationVotingConsensusPrioritization | DecisionGovernanceAlignmentResponsibility |