Examining the ideas and approaches necessary in deciding to outsource services and functions is a crucial assessment for any company. IT Outsourcing: Concepts, Methodologies, Tools, and Applications covers a wide range of topics involved in the outsourcing of information technology through state-of-the-art collaborations of international field experts. An enriched set of the latest cutting-edge applications, technological discoveries, and foremost research theories, this exhaustive compendium advances the IT outsourcing field and provides academicians, practitioners, and researchers with a unique collection of industry solutions.