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| Criterion |  Operations Fault Tree Analysis |  Knowledge Modeling Knowledge Mapping |  Innovation Brainwriting |
|---|---|---|---|
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. | Knowledge Mapping makes knowledge, gaps, and transfer paths visible across a field. It fits when expertise should not just exist but also be findable and transferable. | 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 | High | Medium | Low |
Timedifferent | 2-6 h | 1-3 h | 15-30 min |
Participantsdifferent | 3-8 | 3-12 | 3-12 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Fault Tree, Critical Paths, Cause Hypotheses, Control Actions | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Idea sheets, Expanded concepts, Prioritized list |
Tagsno overlap | RiskRoot causeSafety | KnowledgeMappingRisk | BrainstormingCollaborationInclusionIdeas |
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