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| Criterion |  Operations Learning Review |  Delivery RAID Log |  DevOps Blameless Postmortem |
|---|---|---|---|
Purposedifferent | After a project phase with mixed results, the method makes learning from the individual case reusable. It connects events, decisions, and systemic conditions into robust insights. | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | After an incident with damage or a near miss, the method creates a sober field for learning without assigning blame. It directs attention to the course of events, conditions, and effective countermeasures. |
Complexitydifferent | Medium | Low | Medium |
Timedifferent | 1-3 h | 30 min Setup, dann laufend | 30-90 min |
Participantsdifferent | 3-10 | 1-3 maintaining, briefing for everyone | 3-12 |
Formatdifferent | Workshop | Async | Workshop + async |
Outputdifferent | Learning Review Notes, System Factors, Improvement Actions | RAID Log, Status Report Source | Postmortem Doc, Action Items, Timeline |
Tagsno overlap | LearningRetrospectiveIncidentOperations | RiskTrackingStakeholdersGovernance | Site Reliability EngineeringIncidentLearningReliability |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
