JEL Classification: J28; J30; M12 DOI: https://doi.org/10.31521/modecon.V21(2020)-05 Vasylyk Alla, PhD (Economics), Associate Professor of the Department of Personnel Management and Labor Economics, Kyiv National Economic University named after Vadym Hetman, Kyiv, Ukraine ORCID ID: 0000-0002-7734-1415 e-mail: alla_vasylyk@ua.fm Vonberg Tetyana, PhD (Economics), Associate Professor of the Department of Personnel Management and Labor Economics, Kyiv National EconomicRead more