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| Criterion |  DevOps ChatOps |  Operations MORT Analysis |  Knowledge Modeling Ontology Design Patterns |  Operations Barrier Analysis |
|---|---|---|---|---|
Purposedifferent | For operational work in a distributed team, the method links communication with direct system control. It records decisions right where the signal, the context, and the execution come together. | 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. | Ontology Design Patterns provide reusable building blocks for recurring modeling problems. The method brings structure to the search for clean concepts, relationships, and roles. | 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 | Ongoing | Mehrere Tage bis Wochen | 1-3 h pro Pattern | 2-4 h |
Participantsdifferent | 2-20 | 2-6 | 1-6 | 2-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Chat Transcript, Action Log, Automations | MORT Worksheets, Findings per Branch, Corrective Actions, Systemic Recommendations | Selected Patterns, Adapted Schema Fragments, Pattern Documentation | Barrier Inventory, Failure Analysis per Barrier, Action Backlog |
Tagsno overlap | CollaborationEngineeringIncident | Root causeSafetySystemicIncident | OntologyPatternsReuseSemanticModeling | Root causeSafetyIncident |