View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  DevOps Blameless Postmortem |  Facilitation Six Thinking Hats |  Facilitation Alignment Mapping |  Decision Making OODA Loop |
|---|---|---|---|---|
Purposedifferent | 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 topic gets stuck too quickly in the same thinking mode, Six Thinking Hats deliberately separates the perspectives. This means facts, risks, creativity, and emotional signals get worked through one after another instead of mixed together. | When several people work toward one goal but hold different mental maps, Alignment Mapping makes the discrepancies visible. It arranges goals, assumptions, and priorities so shared direction becomes verifiable. | In dynamic situations, decisions become outdated faster than they can be prepared. The OODA Loop holds observing, orienting, deciding, and acting together as a recurring rhythm so reaction does not slide into inertia. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 30-90 min | 45-90 min | 1-2 h | 15-60 min je Zyklus |
Participantsdifferent | 3-12 | 4-12 | 4-12 | 1-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop + async |
Outputdifferent | Postmortem Doc, Action Items, Timeline | Perspective Notes, Decision Inputs, Action Items | Alignment Map, Open Issues, Decision Questions | Situation Assessment, Decision Loop, Action Updates |
Tagsno overlap | Site Reliability EngineeringIncidentLearningReliability | FacilitationOptionsDecision | AlignmentStakeholdersStrategyFacilitation | DecisionChangeLearningStrategy |