998 IZA Discussion Papers
IZA Discussion Paper No. 1648
IZA Discussion Paper No. 1629
published in: George J. Borjas (ed.), Mexican Immigration to the United States, Chicago: University of Chicago Press, 2007, 229-267
IZA Discussion Paper No. 1623
IZA Discussion Paper No. 1572
IZA Discussion Paper No. 1560
published in: Labour, 2008, 22 (1), 107-125
IZA Discussion Paper No. 1559
published in: European Journal of Political Economy, 2007, 23 (4), 975-987
IZA Discussion Paper No. 1517
published in: Industrial Relations, 2007, 46 (1), 112-129
IZA Discussion Paper No. 1504
published in: Journal of Labor Economics, 2008, 26 (1), 1-33
IZA Discussion Paper No. 1502
updated version published as ' "Hard Workers" and Labor Restrictions' in: Journal of Population Economics, 2012, 25 (2), 469 - 494
IZA Discussion Paper No. 1498
published in: Oxford Bulletin of Economics and Statistics, 2010, 72 (3), 357-380
IZA Discussion Paper No. 1496
published in: IZA Journal of Labor Economics, 2013, 2:8
IZA Discussion Paper No. 1446
IZA Discussion Paper No. 1437
published in: Oxford Economic Papers, 2005, 57 (2), 191-261
IZA Discussion Paper No. 1436
IZA Discussion Paper No. 1425
IZA Discussion Paper No. 1414
published in: Jahrbücher für Nationalökonomie und Statistik , 2006, 226 (5), 505-518
IZA Discussion Paper No. 1366
revised version published in: Journal of Health Economics, 2007, 26 (3), 536-559
IZA Discussion Paper No. 1354
published in: Journal of Population Economics, 2007, 20 (1), 121-148
IZA Discussion Paper No. 1354
published in: Journal of Population Economics, 2007, 20 (1), 121-148
IZA Discussion Paper No. 1339
published in: Economic Journal, 2005, 115 (502), C118-C132