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| Criterion |  DevOps Blameless Postmortem |  Facilitation Power Interest Grid |  Facilitation Stakeholder Mapping |  Facilitation Alignment Mapping |
|---|---|---|---|---|
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 many stakeholders compete for attention at once, the Power Interest Grid sorts them by influence and stake. It turns individual contributions into a visible selection. The result is captured as a Power Interest Grid and a stakeholder-specific strategy. | When an initiative depends on many people, interests, and power dynamics, Stakeholder Mapping systematically orders the environment. It shows who influences, who is affected, and where relationship management or safeguarding matters first. | 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. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 30-90 min | 30-60 min | 60–90 min | 1-2 h |
Participantsdifferent | 3-12 | 2-8 | 2-8 | 4-12 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop |
Outputdifferent | Postmortem Doc, Action Items, Timeline | Power Interest Grid, Strategy per Stakeholder | Stakeholder Map, Engagement Plan, Risk Notes | Alignment Map, Open Issues, Decision Questions |
Tagsno overlap | Site Reliability EngineeringIncidentLearningReliability | StakeholdersFacilitationAlignmentPlanning | StakeholdersAlignmentFacilitationChange | AlignmentStakeholdersStrategyFacilitation |