1.640 IZA Discussion Papers
IZA Discussion Paper No. 467
revised version published in: International Labour Review, 2006, 145 (1-2), 91-118
IZA Discussion Paper No. 447
IZA Discussion Paper No. 447
IZA Discussion Paper No. 445
published in: Gil S. Epstein and Ira N. Gang (eds.): Migration and Culture, Emerald Publishing, Bingley, 2010, 25-44
IZA Discussion Paper No. 443
IZA Discussion Paper No. 437
IZA Discussion Paper No. 418
published as 'Developing an immigration policy for Germany on the basis of a nonparametric labor market classification' in: Allgemeines Statistisches Archiv /Journal of the German Statistical Society, 2004, 88(1), 1-22
IZA Discussion Paper No. 405
IZA Discussion Paper No. 368
published in: Quarterly Journal of Economics, 2002, 117 (3), 997-1038
IZA Discussion Paper No. 366
IZA Discussion Paper No. 363
published in: Journal of Human Resources, 2003, 38 (1), 192-218
IZA Discussion Paper No. 363
published in: Journal of Human Resources, 2003, 38 (1), 192-218
IZA Discussion Paper No. 360
published in: Journal of Population Economics, 2009, 22 (4), 941 - 970
IZA Discussion Paper No. 348
published in: Economics of Education Review, 2003, 22(4), 421-432
IZA Discussion Paper No. 346
IZA Discussion Paper No. 346
IZA Discussion Paper No. 305
published in: Applied Economics Quarterly Supplement, 2001, 52, 127-156
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. 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. 301
published in: E. Currle and T. Wunderlich (eds.), Deutschland – ein Einwanderungsland? Rückblick, Bilanz und neue Fragen - Festschrift für Friedrich Heckmann, Stuttgart 2001
IZA Discussion Paper No. 297
published in: Journal of Population Economics, 2003, 16 (4), 739-753
IZA Discussion Paper No. 286
published in: Ralph Rotte / Peter Stein (eds.), Migration Policy and the Economy: International Perspectives, Munich 2001
IZA Discussion Paper No. 275
published in: Research in Labor Economics, 2006, 24, 217-234
IZA Discussion Paper No. 266
published in: Journal of Development Economics, 2002, 67 (2), 351-372
IZA Discussion Paper No. 264
published in: European Economic Review, 47 (2), 2003, 353-369
IZA Discussion Paper No. 256
published in: World Economics, 2001, 2(1), 49-68
IZA Discussion Paper No. 250
published in: Scandinavian Journal of Economics, 2003, 105 (3), 465-486
IZA Discussion Paper No. 245
published in: International Tax and Public Finance, 2003, 10(3), 211-228
IZA Discussion Paper No. 239
published in: Journal of Public Economics, 2003, 87 (7-8), 1539-1555
IZA Discussion Paper No. 227
published in: European Economic Review, 2004, 48 (6), 1243-1255
IZA Discussion Paper No. 227
published in: European Economic Review, 2004, 48 (6), 1243-1255
IZA Discussion Paper No. 220
published in: Latin American Research Review, 2001, 36 (3), 105-131
IZA Discussion Paper No. 208
published in: Journal of Population Economics, 2003, 16 (4), 683-705
IZA Discussion Paper No. 208
published in: Journal of Population Economics, 2003, 16 (4), 683-705
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. 200
revised version published as 'Measuring ethnic linkages among migrants' in: International Journal of Manpower, 2009, 30 (1-2), 56-69
IZA Discussion Paper No. 199
published in: International Migration, 40 (1), 2002, 27-43
IZA Discussion Paper No. 199
published in: International Migration, 40 (1), 2002, 27-43
IZA Discussion Paper No. 190
published in: B.E. Journal of Economic Analysis and Policy: Advances in Economic Analysis and Policy, 2007, 7 (1), Article 62
IZA Discussion Paper No. 187
published in: Swedish Economic Policy Review, 2000, 7 (2), 11-53
IZA Discussion Paper No. 186
published in: Swedish Economic Policy Review, 2000, 7 (2), 213-244
IZA Discussion Paper No. 175
published in: Cornelius, W. A. / Espenshade, T. J. (eds.), The International Migration of the Highly Skilled: Demand, Supply and Development Consequences, La Jolla, CA, 163-195
IZA Discussion Paper No. 170
published in: C. Lankowski (ed.): Responses to Globalization in Germany and the United States, AICGS Research Report No. 10, Washington, D. C., 1999, 15-30
IZA Discussion Paper No. 169
published in: Djajic, Slobodan (ed.), International Migration: Trends, Policies and Economic Impact, Routledge, 2001, 1-20
IZA Discussion Paper No. 167
published in: Labour Economics, 2002, 9 (5), 665-680
IZA Discussion Paper No. 165
published in: Klaus F. Zimmermann (ed.): European Migration - What Do We Know?, Oxford University Press, Oxford, 2005
IZA Discussion Paper No. 165
published in: Klaus F. Zimmermann (ed.): European Migration - What Do We Know?, Oxford University Press, Oxford, 2005
IZA Discussion Paper No. 135
published in: Economic and Social Review, 2001, 32(1), 1-21
IZA Discussion Paper No. 131
published in: Brettel, C./J. Hollifield (eds.), Migration Theory, New York 2000, 61-76 / 2nd ed., 2008, 63-82