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| Criterion |  Facilitation Dot Voting |  Facilitation Mind Mapping |  Decision Making Trade-off Analysis |  Facilitation Nominal Group Technique |
|---|---|---|---|---|
Purposedifferent | 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. | When a topic is still unclear and too many thoughts surface at once, Mind Mapping creates an open surface for ordering them. It makes connections, subtopics, and starting points visible without fixing them too early. | With limited resources, quality, speed, cost, and risk almost always compete with each other. Trade-off Analysis makes these tensions explicit and prevents decisions from producing hidden side effects. | 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 | Medium | Medium |
Timedifferent | 5-15 min | 15-45 min | 45-120 min | 60-120 min |
Participantsdifferent | 3-20 | 1-10 | 2-8 | 5-12 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Ranked list, Consensus signal, Shortlist | Mind Map, Topic Clusters, Open Questions | Trade-off Matrix, Criteria List, Decision Rationale, Accepted Downsides | Ranked Ideas, Clarified Options, Group Priority |
Tagsno overlap | FacilitationVotingConsensusPrioritization | BrainstormingIdeasMappingStructureFacilitation | TradeoffsDecisionCriteriaOptions | FacilitationPrioritizationVotingInclusion |