Graversen, Brian Krogh; Ours, Jan C. van - 2009
international research center
and a place of communication between science, politics and business. IZA is an independent nonprofit … economics, (ii) development of
policy concepts, and (iii) dissemination of research results and concepts to the interested … from the
United Kingdom, Journal of Labor Economics, 20, 381-403.
[4] Gorter, C., Kalb, G.R.J. (1996) Estimating the effect …