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| Criterion | ![]() Operations A3 Problem Solving | ![]() DevOps Game Day | ![]() Operations Fishbone Diagram |
|---|---|---|---|
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. | In preparing for rare incidents, the method tests response capability under controlled conditions. It shows where assumptions about stability, roles, and recovery are too optimistic. | When a problem has several possible contributing factors, the method sorts causes by cause areas. It prevents an initial hunch from blocking the view of other plausible drivers. |
Complexitydifferent | Medium | High | Low |
Timedifferent | 45-90 min | Halber Tag | 30-60 min |
Participantsdifferent | 2-5 | 5-20 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop |
Outputdifferent | A3 Report, Action Plan, Root Cause Analysis | Simulation Notes, Gaps List, Updated Runbooks | Fishbone Diagram, Cause Categories, Investigation Backlog |
Tags1 shared | LeanProblem solvingCoachingOperations | ResilienceOperationsIncident | Root causeQualityOperations |
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