Magda, Iga; Rycx, Francois; Tojerow, Ilan; Valsamis, Daphné - Institute for the Study of Labor (IZA) - 2008
countries (namely Belgium, Italy, the Netherlands, Norway, Portugal and Spain compared with Latvia, Lithuania, the Czech … countries. It is relatively small in Norway and Belgium, large in the Netherlands, Italy, Spain, Poland and the Czech Republic …