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| Criterion |  Facilitation Nominal Group Technique |  Innovation Contradiction Analysis |
|---|---|---|
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. | When a system should improve while another measure suffers as a result, the method makes the underlying conflict precisely formulable. It separates the desired effect from its side effect. This makes solutions possible that address the contradiction deliberately instead of half-heartedly. |
Complexitysame | Medium | Medium |
Timesame | 60-120 min | 60-120 min |
Participantsdifferent | 5-12 | 2-8 |
Formatsame | Workshop | Workshop |
Outputdifferent | Ranked Ideas, Clarified Options, Group Priority | Contradiction Statement, Abstraction Notes, Solution Principles, Concept Ideas |
Tagsno overlap | FacilitationPrioritizationVotingInclusion | ContradictionsInnovationProblem solving |
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