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| Criterion |  Operations MORT Analysis |  Operations Barrier Analysis |  UX Research Empathy Mapping |
|---|---|---|---|
Purposedifferent | For a safety-relevant event or a system with high protection requirements, the method examines where controls failed. It exposes both technical and organizational gaps. | 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. | When a lot is assumed about a target group but little is seen jointly, empathy mapping makes knowledge and gaps directly comparable. The picture also shows which assumptions hold up and where evidence is missing. |
Complexitydifferent | High | Medium | Low |
Timedifferent | Mehrere Tage bis Wochen | 2-4 h | 30–60 min |
Participantsdifferent | 2-6 | 2-6 | 4-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | MORT Worksheets, Findings per Branch, Corrective Actions, Systemic Recommendations | Barrier Inventory, Failure Analysis per Barrier, Action Backlog | Empathy Map, Assumptions List, Research Gaps |
Tagsno overlap | Root causeSafetySystemicIncident | Root causeSafetyIncident | SynthesisQualitativeWorkshop |
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