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| Criterion |  Facilitation Nominal Group Technique |  Product Discovery Outcome-Driven Innovation |  Innovation Design Thinking |  Facilitation Dot Voting |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | For complex user problems with an uncertain cause, the method connects observation, interpretation, and experiment into a learning cycle. It keeps the focus on real needs and avoids premature solution language. This produces robust decisions for product and service. | 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. |
Complexitydifferent | Medium | High | High | Low |
Timedifferent | 60-120 min | Mehrere Wochen | 1 Tag bis mehrere Wochen | 5-15 min |
Participantsdifferent | 5-12 | 2-6 researchers plus sample | 4-10 | 3-20 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop |
Outputdifferent | Ranked Ideas, Clarified Options, Group Priority | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | Problem Statement, Prototype, Test Learnings | Ranked list, Consensus signal, Shortlist |
Tagsno overlap | FacilitationPrioritizationVotingInclusion | OutcomesInnovationResearchQuantitative | InnovationPrototypeResearch | FacilitationVotingConsensusPrioritization |