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| Criterion | ![]() Facilitation Nominal Group Technique | ![]() Knowledge Modeling Competency Questions | ![]() Facilitation 1-2-4-All |
|---|---|---|---|
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. | Competency Questions translate a domain model into concrete questions that it must be able to answer. The method keeps the model's scope clean and prevents pretty but useless structures. | When many people in a group too rarely get to speak, 1-2-4-All distributes thinking time more fairly. The format builds participation step by step and makes quiet or still-unformed thoughts usable faster. |
Complexitydifferent | Medium | Medium | Low |
Timedifferent | 60-120 min | 2-4 h | 10-20 min |
Participantsdifferent | 5-12 | 2-8 | 4-100+ |
Formatdifferent | Workshop | Workshop + async | Workshop |
Outputdifferent | Ranked Ideas, Clarified Options, Group Priority | Competency Question Set, Required Concepts, Test Queries, Coverage Matrix | Idea List, Shared Insights, Emergent Themes |
Tagsno overlap | FacilitationPrioritizationVotingInclusion | OntologyKnowledge graphScopeRequirementsSemantic | FacilitationInclusionIdeation |
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