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| Criterion |  Facilitation Mind Mapping |  Operations Fault Tree Analysis |  Innovation Brainwriting |
|---|---|---|---|
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. | 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 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. |
Complexitydifferent | Low | High | Low |
Timedifferent | 15-45 min | 2-6 h | 15-30 min |
Participantsdifferent | 1-10 | 3-8 | 3-12 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Mind Map, Topic Clusters, Open Questions | Fault Tree, Critical Paths, Cause Hypotheses, Control Actions | Idea sheets, Expanded concepts, Prioritized list |
Tagsno overlap | BrainstormingIdeasMappingStructureFacilitation | RiskRoot causeSafety | BrainstormingCollaborationInclusionIdeas |
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