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| Criterion |  Product Discovery Product Kata |  Facilitation Troika Consulting |  Facilitation Nominal Group Technique |  Facilitation Dot Voting |
|---|---|---|---|---|
Purposedifferent | Product Kata helps clarify customer problems, solution ideas, and evidence through a repeatable improvement routine. It captures direction, current metric, target metric, experiment notes, and learning. | When someone needs to sort out a concrete work problem, Troika Consulting offers fast peer consulting with a tight focus. The method brings perspectives together without taking responsibility out of the person's hands. | 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. | 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 | Low | Medium | Low |
Timedifferent | 1-2 Wochen je Loop | 30-45 min | 60-120 min | 5-15 min |
Participantsdifferent | 3-10 | 3-30 | 5-12 | 3-20 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Direction, Current metric, Target metric, Experiment note, Learning report | Advice Notes, Next Actions, Peer Insights | Ranked Ideas, Clarified Options, Group Priority | Ranked list, Consensus signal, Shortlist |
Tagsno overlap | OutcomesDiscoveryLearningIterationCoaching | FacilitationCoachingLearning | FacilitationPrioritizationVotingInclusion | FacilitationVotingConsensusPrioritization |