Step 8: Service Improvement
Service Improvement is the continuous enhancement of services based on monitoring results. A continuous improvement culture is the guarantee of the PMO's long-term value generation.
Continuous Improvement Cycle
The PDCA (Plan-Do-Check-Act) cycle is the fundamental framework for service improvement. Each improvement initiative should be planned, implemented, results checked, and corrective actions taken as needed.
Root Cause Analysis
Focus should be on root causes of problems, not symptoms. The 5 Whys analysis, fishbone diagram, and Pareto analysis are root cause identification tools.
Innovation and Redesign
In addition to incremental improvements, some services may require radical redesign. The PMO should evaluate the lifecycle of existing services and, when necessary, terminate services and replace them with new ones.
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