110 IZA Discussion Papers
IZA Discussion Paper No. 1642
revised version published in: Economic Development and Cultural Change, 2012, 60 (2), 311-357
IZA Discussion Paper No. 1568
published in: International Economics and Finance Journal, 2007, 2(1-2), 51-66
IZA Discussion Paper No. 1401
IZA Discussion Paper No. 1025
published in: Journal of the European Economic Association, 2006, 4 (6), 1085-1111
IZA Discussion Paper No. 1004
published in: Journal of Public Economics, 2008, 92 (10-11), 1926-1941
IZA Discussion Paper No. 382
IZA Discussion Paper No. 302
published as "The Why, When and How of Immigration Amnesties" in: Journal of Population Economics, 2011, 24 (1), 285-316
IZA Discussion Paper No. 204
published in: Review of Development Economics, 2003, 7 (1), 30-43
IZA Discussion Paper No. 204
published in: Review of Development Economics, 2003, 7 (1), 30-43
IZA Discussion Paper No. 199
published in: International Migration, 40 (1), 2002, 27-43