View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Operations ABC Analysis |  Facilitation Dot Voting |  Architecture Architecture Decision Record |  Facilitation Nominal Group Technique |
|---|---|---|---|---|
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. | 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. | 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 could dominate a round, Nominal Group Technique protects individual thinking time from group effects. It collects ideas separately first and only then enables shared weighting. |
Complexitydifferent | Low | Low | Low | Medium |
Timedifferent | 30-60 min | 5-15 min | 15-45 min | 60-120 min |
Participantsdifferent | 1-5 | 3-20 | 1-3 | 5-12 |
Formatdifferent | Async | Workshop | Async | Workshop |
Outputdifferent | ABC Classification, Focus Rules, Control List | Ranked list, Consensus signal, Shortlist | ADR File, Decision Log, Rationale | Ranked Ideas, Clarified Options, Group Priority |
Tagsno overlap | PrioritizationOperationsPortfolio | FacilitationVotingConsensusPrioritization | ArchitectureRationaleDocumentationGovernance | FacilitationPrioritizationVotingInclusion |