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| Criterion |  Operations Barrier Analysis |  Innovation Morphological Analysis |
|---|---|---|
Purposedifferent | For a risk that can only be managed through multiple layers of protection, the method examines the effectiveness of each barrier. It shows where safeguards are missing, too weak, or fail under real conditions. | For a search for solutions with many degrees of freedom, a grid emerges for systematic combinations. The method separates features, variants, and exclusion criteria, so the space gets explored deliberately. |
Complexitysame | Medium | Medium |
Timedifferent | 2-4 h | 1-3 h |
Participantsdifferent | 2-6 | 2-8 |
Formatsame | Workshop + async | Workshop + async |
Outputdifferent | Barrier Inventory, Failure Analysis per Barrier, Action Backlog | Morphological Box, Concept Combinations, Idea Shortlist |
Tagsno overlap | Root causeSafetyIncident | IdeationInnovationCreativity |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
