Forschungsinteressen
IZA-Publikationen
IZA Discussion Paper No. 558
published in: Journal of Population Economics, 2005, 18 (4), 649–662
IZA Discussion Paper No. 551
published in: Research in Labor Economics, 2007, 26, 199-229
IZA Discussion Paper No. 505
published in: Vierteljahreshefte zur Wirtschaftsforschung / Quarterly Journal of Economic Research, 2002, 71(2), 249-271
IZA Discussion Paper No. 353
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. 187
published in: Swedish Economic Policy Review, 2000, 7 (2), 11-53
IZA Discussion Paper No. 180
published in: Labour, 2001, 15 (2), 237-255
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. 146
published in: Labour Economics, 2001, 8 (2), 161-180
IZA Discussion Paper No. 87
published in: Economics of Education Review, 2002, 21 (2), 221-229
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