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| Criterion |  Operations A3 Problem Solving |  Operations Family Tree Analysis |  Knowledge Modeling NeOn Methodology |
|---|---|---|---|
Purposedifferent | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. | For a series of incidents with a similar pattern, the method arranges individual events as branches of a common origin. It makes visible which conditions keep recurring. | The NeOn Methodology structures ontology work as a controlled process with reuse, scenarios, and reviews. It is useful when ontologies should not emerge ad hoc but modularly and reusably. |
Complexitydifferent | Medium | Medium | High |
Timedifferent | 45-90 min | 2-4 h | Mehrere Wochen bis Monate |
Participantsdifferent | 2-5 | 2-6 | 2-10 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | A3 Report, Action Plan, Root Cause Analysis | Family Tree Diagram, Pattern Notes, Systemic Measures | Ontology Requirements Specification, Reuse Plan, Ontology Modules, Evaluation Report |
Tagsno overlap | LeanProblem solvingCoachingOperations | Root causePatternsIncidentSystemic | OntologyMethodologyReuseSemanticEngineering |
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