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| Criterion |  Facilitation 3-Circle Venn Diagram |  Product Discovery Outcome-Driven Innovation |  Facilitation Dot Voting |  Facilitation Nominal Group Technique |
|---|---|---|---|---|
Purposedifferent | When three perspectives matter at the same time, a Three-Circle Venn Diagram shows the overlaps and remainders precisely. It makes visible where shared effect arises and where only a partial perspective applies. | Outcome-Driven Innovation clarifies customer problems, solution opportunities, and evidence. It separates jobs, desired outcomes, importance, satisfaction, and opportunity, and captures results as desired outcome statements, an opportunity landscape, and segments by underserved needs. | 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 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 | High | Low | Medium |
Timedifferent | 15-45 min | Mehrere Wochen | 5-15 min | 60-120 min |
Participantsdifferent | 2-8 | 2-6 researchers plus sample | 3-20 | 5-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Venn Diagram, Overlap Notes, Differentiators | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | Ranked list, Consensus signal, Shortlist | Ranked Ideas, Clarified Options, Group Priority |
Tagsno overlap | ComparisonFacilitationAlignment | OutcomesInnovationResearchQuantitative | FacilitationVotingConsensusPrioritization | FacilitationPrioritizationVotingInclusion |