Nitsenko, Vitalii S.Bilan, Yurii V.Ushkarenko, YuliiaChmut, AnnaSharapa, OlhaНіценко, Віталій СергійовичНиценко, Виталий Сергеевич2017-12-062017-12-062017Montenegrin Journal of Economicshttps://dspace.onu.edu.ua/handle/123456789/11764Entities from different countries interact through various forms of international cooperation, integration, subcontracting, outsourcing to ensure competitive advantage, reduce costs and increase economic efficiency. The article is an analysis and synthesis of existing approaches to defining the essence of outsourcing research and its application in international. The article deals with the prerequisites of outsourcing as a new form of organization of business processes. There are investigated and classified approaches to defining the essence of outsourcing. The hierarchy of objectives and motives based on organization of outsourcing is built. The practice of outsourcing during implementation of international economic relations is studied. Specifically examined the dynamics of development of the outsourcing market. Studied leader countries which provide outsourcing services and major consumers of these services.enoutsourcingmarket outsourcing servicesinternational marketsoutsourcing of business processesArticle