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| Criterion |  Operations Standard Work Analysis |  Knowledge Modeling Concept Mapping |  Operations Barrier Analysis |
|---|---|---|---|
Purposedifferent | When the same task is done differently depending on the person, the method exposes the reliable core. It creates comparability without unnecessarily choking off needed latitude. | 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. | 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. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 1-3 h | 1-2 h | 2-4 h |
Participantsdifferent | 2-6 | 1-8 | 2-6 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Standard Work Sheet, Deviation List, Improved Standard, Training Needs | Concept Map, Relationship Labels, Knowledge Gaps | Barrier Inventory, Failure Analysis per Barrier, Action Backlog |
Tagsno overlap | LeanProcessQuality | KnowledgeConceptsMappingSensemaking | Root causeSafetyIncident |
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