Flossmann, Anton L.; Pohlmeier, Winfried - In: Journal of Economics and Statistics (Jahrbuecher fuer … 226 (2006) 1, pp. 6-23
This paper surveys the empirical evidence on casual effects of education on earnings for Germany and compares alternatie studies in the light of their underlying identifying assumptions. We work out the different assumptions taken by various studies, which lead to rather different...