PROBLEMS OF INTEGRATION OF THE KPI METHODS WITHIN THE FRAMEWORK OF THE IMPLEMENTATION OF THE NEW PERSONNEL POLICY AT ENTERPRISES OF SCIENTIFIC SECTORS OF THE ECONOMY ArticleVANYURIKHIN F.G., KARABAHCIEV S.V., PISARENKO O.V.Экономика и управление: проблемы, решения. Том 4. 2017. С. 95-101