T. K. Rostovskaya
Institute for Demographic Research of the Federal Research Sociological Center of the Russian Academy of Sciences; RUDN University
Russian Federation

Tamara K. Rostovskaya – Dr. Sci. (Sociology), Professor, Deputy Director for Research, Professor
of Regional Economics and Geography Department of the Faculty of Economics

6, bld. 1, Fotievoy str, 119333, Moscow ;  6, Miklukho-Maklaya str., 117198, Moscow

E. N. Vasilieva
Institute for Demographic Research of the Federal Research Sociological Center of the Russian Academy of Sciences
Russian Federation

Ekaterina N. Vasilieva – Dr. Sci. (Sociology), Associate Professor

6, bld. 1, Fotievoy str, 119333, Moscow, Russian Federation