The scenario
A hospital emergency department is experiencing prolonged wait times. A cross-functional team maps likely root causes to prioritize investigation and improvement efforts.
What is in this drawing
Read the decisions behind it.
01
Using logic-right style for issue-tree hierarchy
02
Grouping causes into six operational domains
03
Keeping root topic as wait times rather than a single solution
When diagnosing emergency department delays or building a problem-analysis map for process improvement.
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