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| Criterion |  Operations Fault Tree Analysis |  Facilitation Mind Mapping |  Facilitation 1-2-4-All |
|---|---|---|---|
Purposedifferent | For a critical top event with several possible triggers, the method logically models failure paths. It makes visible which combinations of conditions can lead to damage. | 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. | 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 | High | Low | Low |
Timedifferent | 2-6 h | 15-45 min | 10-20 min |
Participantsdifferent | 3-8 | 1-10 | 4-100+ |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Fault Tree, Critical Paths, Cause Hypotheses, Control Actions | Mind Map, Topic Clusters, Open Questions | Idea List, Shared Insights, Emergent Themes |
Tagsno overlap | RiskRoot causeSafety | BrainstormingIdeasMappingStructureFacilitation | FacilitationInclusionIdeation |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
