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| Criterion | ![]() Operations Fishbone Diagram | ![]() Decision Making Decision Tree |
|---|---|---|
Purposedifferent | 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. | For decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. |
Complexitydifferent | Low | Medium |
Timedifferent | 30-60 min | 30-90 min |
Participantsdifferent | 2-8 | 1-6 |
Formatdifferent | Workshop | Workshop + async |
Outputdifferent | Fishbone Diagram, Cause Categories, Investigation Backlog | Decision Tree, Option Map, Assumption List |
Tagsno overlap | Root causeQualityOperations | DecisionTreeOptions |
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