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| Criterion |  Operations Runbook |  Systems Thinking Future Reality Tree |  Systems Thinking Systems Mapping |  DevOps Incident Command |
|---|---|---|---|---|
Purposedifferent | For recurring operational tasks or incidents, the method keeps solid action logic ready. It reduces uncertainty when time pressure, role changes, or rare situations demand fast access. | A Future Reality Tree shows how desired actions are meant to lead to a better system state. The method checks whether a path of change holds together logically before time flows into implementation. | Systems Mapping arranges elements, relationships, and boundaries so a complex field becomes legible at a glance. The overview stabilizes the overall picture before detail work or steering begins. | During an acute incident with several people involved, the method creates a clear leadership and communication structure. It reduces chaos when fast coordination and clean situational awareness are both needed at once. |
Complexitydifferent | Low | High | Medium | Medium |
Timedifferent | 20-60 min | 2-4 h | 1-3 h | As needed |
Participantsdifferent | 1-4 | 3-8 | 3-12 | 4-15 |
Formatdifferent | Async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Runbook, Checklist, Escalation Path | Future Reality Tree, Negative Branches, Assumption List, Improved Injections | System Map, Dependencies, Leverage Points | Incident Log, Action Tracker, Stakeholder Updates |
Tagsno overlap | OperationsReliabilityDocumentation | Theory of ConstraintsSystems thinkingChange | Systems thinkingMappingBoundariesChange | IncidentOperationsReliability |