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| Criterion |  Facilitation Mind Mapping |  Operations Ivy Lee Method |  Innovation Brainwriting |  Facilitation Nominal Group Technique |
|---|---|---|---|---|
Purposedifferent | When a topic is still unclear and too many thoughts surface at once, Mind Mapping creates an open surface for ordering them. It makes connections, subtopics, and starting points visible without fixing them too early. | With a restless workday full of too many open items, the method creates radical simplicity. It directs attention to a short sequence instead of a broad, still-open field. | When loud voices or hierarchy distort the idea search, the method creates a quiet entry into joint development. It gives everyone thinking space and gathers contributions without social brakes, making diversity more visible and easier to build on. | 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 | Low | Low | Medium |
Timedifferent | 15-45 min | 5-10 min daily | 15-30 min | 60-120 min |
Participantsdifferent | 1-10 | 1 | 3-12 | 5-12 |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop |
Outputdifferent | Mind Map, Topic Clusters, Open Questions | Daily Priority List, Completion Notes | Idea sheets, Expanded concepts, Prioritized list | Ranked Ideas, Clarified Options, Group Priority |
Tagsno overlap | BrainstormingIdeasMappingStructureFacilitation | PrioritizationProductivityExecution | BrainstormingCollaborationInclusionIdeas | FacilitationPrioritizationVotingInclusion |