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| Criterion |  Knowledge Modeling Knowledge Mapping |  Engineering Fault Isolation |  Operations A3 Problem Solving |
|---|---|---|---|
Purposedifferent | Knowledge Mapping makes knowledge, gaps, and transfer paths visible across a field. It fits when expertise should not just exist but also be findable and transferable. | In technical failures, the visible symptom often gets mixed up with the actual cause. Fault Isolation narrows the fault space and progressively reduces which part of the system is truly affected. | 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. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 1-3 h | 30-180 min | 45-90 min |
Participantsdifferent | 3-12 | 1-6 | 2-5 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Fault Isolation Map, Test Log, Excluded Hypotheses, Narrowed Fault Area | A3 Report, Action Plan, Root Cause Analysis |
Tagsno overlap | KnowledgeMappingRisk | TroubleshootingDiagnosisEngineering | LeanProblem solvingCoachingOperations |
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