|
The ratio of the cost of implementing a project, product or service and the savings as a result of completing the activity in terms of either internal savings, increased external revenue or a combination of the two. For instance, in simplistic terms if the internal cost of ICT cabling of office moves is £100,000 per annum and a structured cabling system can be installed for £300,000, then an ROI will be achieved after approximately three years.
ITIL. Glossaries © Crown Copyright Office of Government Commerce. Reproduced with the permission of the Controller of HMSO and the Office of Government Commerce
|