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| Criterion | ![]() Facilitation Dot Voting | ![]() DevOps Blameless Postmortem | ![]() Operations ABC Analysis |
|---|---|---|---|
Purposedifferent | When a workshop has produced too many options and the group needs to condense quickly, dot voting makes preferences visible in a short time. It bundles individual votes into a solid signal for the next selection. | 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. | With many similar objects of differing economic significance, the method prioritizes effort by effect. It separates what needs regular steering from what rarely needs attention. |
Complexitydifferent | Low | Medium | Low |
Timedifferent | 5-15 min | 30-90 min | 30-60 min |
Participantsdifferent | 3-20 | 3-12 | 1-5 |
Formatdifferent | Workshop | Workshop + async | Async |
Outputdifferent | Ranked list, Consensus signal, Shortlist | Postmortem Doc, Action Items, Timeline | ABC Classification, Focus Rules, Control List |
Tagsno overlap | FacilitationVotingConsensusPrioritization | Site Reliability EngineeringIncidentLearningReliability | PrioritizationOperationsPortfolio |
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