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Criterion
Paper illustration of MORT Analysis with its method-specific working model.
Operations
MORT Analysis
Paper illustration of Barrier Analysis with its method-specific working model.
Operations
Barrier Analysis
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.
Complexitydifferent
HighMedium
Timedifferent
Mehrere Tage bis Wochen2-4 h
Participantssame
2-62-6
Formatsame
Workshop + asyncWorkshop + async
Outputdifferent
MORT Worksheets, Findings per Branch, Corrective Actions, Systemic RecommendationsBarrier Inventory, Failure Analysis per Barrier, Action Backlog
Tags3 shared
Root causeSafetySystemicIncident
Root causeSafetyIncident
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Often compared together

Methods with strong topical overlap with the current selection, not yet in the comparison.

Paper illustration of Family Tree Analysis with its method-specific working model.
Operations
Family Tree Analysis
Paper illustration for Causal Factor Analysis.
Operations
Causal Factor Analysis
Paper illustration for Fault Tree Analysis.
Operations
Fault Tree Analysis