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| Criterion |  Operations Failure Mode and Effects Analysis |  Facilitation Dot Estimation |  Operations After-Action Review |
|---|---|---|---|
Purposedifferent | For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. | When size or effort can only be estimated roughly, Dot Estimation condenses the group's experience into a quick range. It turns individual contributions into a visible selection. The result is captured as an Effort Heatmap, Risk Signals, and Discussion Targets. | After missions or project phases with unclear outcomes, the method makes visible what actually happened and what can be learned from it. It separates course, effect, and causes so experience turns into solid improvement. |
Complexitydifferent | High | Low | Low |
Timedifferent | 2-6 h | 5-20 min | 20-45 min |
Participantsdifferent | 3-10 | 3-20 | 3-12 |
Formatdifferent | Workshop | Workshop | Workshop + async |
Outputdifferent | FMEA Table, Risk Priority, Mitigation Actions | Effort Heatmap, Risk Signals, Discussion Targets | Lessons learned, Action items, Event summary |
Tagsno overlap | RiskQualityOperationsRoot cause | EstimationEffortRisk | LearningOperationsImprovement |
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