Authors

Ulyanovsk State University, Russia

Higher school of economics, Moscow, Russia

HSE University, Moscow, Russia

The Institute of Social and Economic Problems of Population of the Russian Academy of Sciences, Moscow, Russia

Charles University in Prague, Prague, Czech Republic

Lomonosov Moscow State University, Honorary Doctor of Northern (Arctic) Federal University named after M.V. Lomonosov , Arkhangelsk, Russia

Институт проблем региональной экономики Российской академии наук, Санкт-Петербург, Russia

Институт проблем региональной экономики Российской академии наук, Санкт-Петербург, Russia

Higher School of Economics, Saint Petersburg, Russia

HSE University, Moscow, Russia