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Selected:Failure Mode and Effects AnalysisProblem Framing Workshop8D Problem SolvingFishbone Diagram
| Criterion |  Operations Failure Mode and Effects Analysis |  Facilitation Problem Framing Workshop |  Operations 8D Problem Solving |  Operations Fishbone Diagram |
|---|---|---|---|---|
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 a team works on symptoms but the real question stays fuzzy, a Problem Framing Workshop sharpens the view of the right problem. It separates observation, interpretation, and target picture from each other. | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | When a problem has several possible contributing factors, the method sorts causes by cause areas. It prevents an initial hunch from blocking the view of other plausible drivers. |
Complexitydifferent | High | Low | High | Low |
Timedifferent | 2-6 h | 60-120 min | 1-6 Wochen | 30-60 min |
Participantsdifferent | 3-10 | 4-10 | 4-10 | 2-8 |
Formatdifferent | Workshop | Workshop | Workshop + async | Workshop |
Outputdifferent | FMEA Table, Risk Priority, Mitigation Actions | Problem Statement, Scope Boundaries, Assumption List, Next Analysis Questions | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Fishbone Diagram, Cause Categories, Investigation Backlog |
Tagsno overlap | RiskQualityOperationsRoot cause | FacilitationAlignmentDiscovery | QualityProblem solvingRoot cause | Root causeQualityOperations |