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| Criterion |  Operations A3 Problem Solving |  Operations Failure Mode and Effects Analysis |  Operations ALPEN Method |
|---|---|---|---|
Purposedifferent | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. | 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. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. |
Complexitydifferent | Medium | High | Low |
Timedifferent | 45-90 min | 2-6 h | 10-20 min daily |
Participantsdifferent | 2-5 | 3-10 | 1 |
Formatdifferent | Workshop + async | Workshop | Async |
Outputdifferent | A3 Report, Action Plan, Root Cause Analysis | FMEA Table, Risk Priority, Mitigation Actions | Daily Plan, Time Estimates, Review Notes |
Tags1 shared | LeanProblem solvingCoachingOperations | RiskQualityOperationsRoot cause | PlanningTime managementProductivityOperations |
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