S.B. Kalmykov - Ph. D. (Soc.), Head of Research Center for Social and Labor Problems, Deputy General Director of Open Company «Optima». E-mail: sbkalmykov@gmail.com N.P. Pashin - Dr. Sc. (Econ.), Professor, First Deputy Director of ANO «Educational and Consulting Center «Trud». E-mail: pashin.np@gmail.com