7 IZA Discussion Papers
IZA Discussion Paper No. 10924
IZA Discussion Paper No. 9223
published in: British Journal of Industrial Relations, 2017, 55 (4), 688-715
IZA Discussion Paper No. 7611
IZA Discussion Paper No. 6054
IZA Discussion Paper No. 3730
published in: China Economic Review, 2011, 22 (1), 1-10 (lead article)
IZA Discussion Paper No. 1914
published in: Journal of Comparative Economics, 2006, 34 (4), 796 - 817
IZA Discussion Paper No. 1767
published in: Economic Development and Cultural Change, 2006, 54 (4), 945-983