Understanding what to measure and why it is being measured are key contributors to which part of the Service Lifecycle?

Service Strategy focuses on defining market spaces, service portfolio decisions, and organizational capabilities, not on establishing measurement frameworks for improvement.

CSI is fundamentally built around measurement - its 7 Step Improvement Process begins with 'identify the strategy for improvement' and 'define what you will measure,' establishing both the purpose and the metrics before any data is collected. Understanding what to measure and why ensures that improvement efforts are aligned to business vision and service targets rather than collecting data for its own sake.

Service Operation focuses on day-to-day delivery and support of live services, not on designing or justifying measurement strategies across the lifecycle.

Service Design focuses on creating service solutions and supporting processes to meet agreed requirements, not on the measurement and improvement cycle.