Authors
Björn Gustafsson
Bjorn.Gustafsson@socwork.gu.se
Department of Social Work, University of Gothenburg, Göteborg, Sweden
Institute for the Study of Labor (IZA), Bonn, Germany
China Institute for Income Distribution, Beijing Normal University, Beijing, China
Ludmila Nivorozhkina
Department of Statistics, econometrics and risk assessment, Rostov State Economic University, Rostov-on-Don, Russia
Haiyuan Wan
Business School, Beijing Normal University, Beijing, China
China Institute for Income Distribution, Beijing Normal University, Beijing, China