We continue our "Best of " blog series by moving into Service Operation.   Cost per Incident Originally Published on August 17, 2010 A reader, upon downloading our ITIL ROI calculator , recently asked the following great question, “how do you determine cost per incident?” Cost per incident is a variation of cost per call or cost per contact, all of which are excellent ways to understand the impact of incidents, calls, or contacts on the business. The calculation is fairly straightforward. Cost per incident is the total cost of operating your support organization divided by the total number of incidents for a given period (typically a month). Cost per incident = total costs/total incidents To accurately calculate cost per incident you must: Log all incidents. You may also find it beneficial to distinguish between incidents (unplanned events) and service requests (planned events). Such a distinction will enable you to more accurately reflect business impact

The most frequent question of the last few months has been "What are IT organizations doing to reduce costs in a downturned economy?" With constrained human and financial resources, the answer to this question can be daunting. The business still expects the same level of service with fewer resources. What's an IT department to do? IT Service Management best practices have always provided guidance for managing or lowering the cost of services without sacrificing quality. Frameworks, such as ITIL, advocate processes that net higher efficiencies and effectiveness, which in turn result in lower costs and higher quality. The better you are at doing something, the lower the cost of doing it. Here are some other ways ITSM can help reduce costs: Understand your costs by calculating cost per service, cost per customer and cost per activity. You can't reduce costs if you do not understand what they are in the first place. Create and analyze a Service Portfolio of services in th