Increasing Quality increasing efficiency and decreasing process time are also objectives that apply to the postsales service process service quality for example can be measured by first pass yields defined as the percentage of customer requests resolved with a single service call Efficiency can be measured by cost trends and productivity measures. Process time can be measured by cycle time where the starting point of the cycle is defined as the receipt of a customer request and the finishing point is when the customer’s problem is solved. The objectives and measures for the process perspective are summarized