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| Criterion |  Knowledge Modeling PARA Method |  Operations MORT Analysis |  Operations Getting Things Done |  Operations Barrier Analysis |
|---|---|---|---|---|
Purposedifferent | The PARA Method organizes knowledge into Projects, Areas, Resources, and Archives. It creates order when digital notes, files, and tasks no longer cleanly fit current work. | 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. | With many open commitments and ideas in daily life, a reliable external storage system emerges. The method relieves the mind so priority and context don't have to compete in memory. | 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 | Medium | High | Medium | Medium |
Timedifferent | 1-3 h Setup, laufend | Mehrere Tage bis Wochen | 1-2 h Setup, laufend | 2-4 h |
Participantsdifferent | 1 | 2-6 | 1 | 2-6 |
Formatdifferent | Async | Workshop + async | Async | Workshop + async |
Outputdifferent | PARA Structure, Project Notes, Knowledge Archive | MORT Worksheets, Findings per Branch, Corrective Actions, Systemic Recommendations | Action Lists, Project List, Review Routine | Barrier Inventory, Failure Analysis per Barrier, Action Backlog |
Tagsno overlap | KnowledgeProductivityOrganization | Root causeSafetySystemicIncident | ProductivityPlanningTasksExecution | Root causeSafetyIncident |