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| Criterion |  Innovation Brainwriting |  Engineering Failure Scenario Analysis |  Knowledge Modeling Knowledge Mapping |  Knowledge Modeling Concept Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | In critical processes, it is not enough to plan only for the normal case. Failure Scenario Analysis looks at the path into failure and shows which failures, chains, and control gaps cause the most 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. | Concept Mapping arranges terms and relationships in a network that makes subject-matter connections tangible. It fits when a topic needs to be understood structurally rather than linearly. |
Complexitydifferent | Low | Medium | Medium | Medium |
Timedifferent | 15-30 min | 1-3 h | 1-3 h | 1-2 h |
Participantsdifferent | 3-12 | 3-8 | 3-12 | 1-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop + async |
Outputdifferent | Idea sheets, Expanded concepts, Prioritized list | Failure Scenarios, Risk Notes, Control Gaps, Test and Response Actions | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Concept Map, Relationship Labels, Knowledge Gaps |
Tagsno overlap | BrainstormingCollaborationInclusionIdeas | FailureResilienceRisk | KnowledgeMappingRisk | KnowledgeConceptsMappingSensemaking |