352 IZA Discussion Papers
IZA Discussion Paper No. 561
IZA Discussion Paper No. 533
published in: Torben Andersen and Per Molander (eds,): Alternatives for Welfare Policy: Coping with Internationalisation and Demographic Change, Cambridge, 2003, 255 - 275
IZA Discussion Paper No. 448
published in: Review of Economics and Statistics, 2002, 84 (2), 324-341
IZA Discussion Paper No. 383
published in: Journal of Population Economics, 2007, 20 (4), 719 - 741
IZA Discussion Paper No. 347
published as 'Assessing Immigrant Policy Options: Labor Market Conditions and Postreform Declines in Immigrants' Receipt of Welfare' in: Demography, 2002, 39 (4), 617-637
IZA Discussion Paper No. 343
published in: Geneva Papers on Risk and Insurance, 2002, 24 (4), 547-564
IZA Discussion Paper No. 255
IZA Discussion Paper No. 172
IZA Discussion Paper No. 147
published in: Oxford Economic Papers, 2004, 56 (4), 621-642
IZA Discussion Paper No. 144
published in: Jonas Agell, Michael Keen and Alfons Weichenrieder (eds.), Labor Market Institutions and Public Regulation, 2004, 101-122
IZA Discussion Paper No. 49
published in: Scandinavian Journal of Economics, 2002, 104 (4), 641-656
IZA Discussion Paper No. 22