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| Criterion |  Facilitation Barcamp |  DevOps Blameless Postmortem |  Facilitation Fishbowl Discussion |  DevOps Incident Timeline Analysis |
|---|---|---|---|---|
Purposedifferent | When many people can contribute knowledge and the flow should stay open, Barcamp provides a framework for self-organized sessions. The format channels energy without defining the content too narrowly in advance. | 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. | When a controversial topic needs depth and discipline at the same time, Fishbowl Discussion makes the structure of the conversation transparent. The format keeps the core small enough for real dialogue and open enough for controlled turnover. | For an incident with an unclear sequence, the method makes the timeline precisely visible. It separates perception, reaction, and delay so cause and effect become more clearly readable. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | Halber Tag bis 2 Tage | 30-90 min | 45-90 min | 60-180 min |
Participantsdifferent | 15-200 | 3-12 | 8-80 | 3-10 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Session Board, Session Notes, Community Learnings | Postmortem Doc, Action Items, Timeline | Discussion Insights, Observed Tensions, Follow-up Questions | Incident Timeline, Evidence Log, Delay Analysis, Improvement Actions |
Tagsno overlap | FacilitationLarge groupLearning | Site Reliability EngineeringIncidentLearningReliability | FacilitationDialogueLarge group | IncidentTimelineSite Reliability Engineering |