99 IZA Discussion Papers
IZA Discussion Paper No. 3004
substantially revised version: IZA DP 5355 / published in: Journal of Economic Inequality, 2012, 10 (3), 375-395
IZA Discussion Paper No. 2751
IZA Discussion Paper No. 2433
IZA Discussion Paper No. 2421
published in: Scandinavian Journal of Economics, 2009, 111(1), 51 - 71
IZA Discussion Paper No. 2310
published in: Journal of Institutional and Theoretical Economics, 2007, 163 (1), 30-45
IZA Discussion Paper No. 2023
published in: European Economic Review, 2009, 53 (2), 127-138
IZA Discussion Paper No. 1581
published in: Oxford Economic Papers, 2007, 59 (2), 275-300
IZA Discussion Paper No. 1489
published in: Oxford Economic Papers, 2009, 61 (2), 207-239
IZA Discussion Paper No. 1429
published as "The wage effects of training in Portugal: differences across skill groups, genders, sectors and training types" in: Applied Economics, 2007, 39 (6), 787-807
IZA Discussion Paper No. 1256
IZA Discussion Paper No. 1190
published in: Industrial and Corporate Change, 2006, 15(1), 101-122
IZA Discussion Paper No. 1147
revised version published in: European Journal of Industrial Relations, 2005, 11 (1), 71-90
IZA Discussion Paper No. 1106
published in: R. Zwengel (ed.), Gesellschaftliche Perspektiven: Jahrbuch der Hessischen Gesellschaft für Demokratie und Ökologie, 2004, 5, 55-71
IZA Discussion Paper No. 1015
published in: Economics Letters, 2006, 90 (1), 102-107
IZA Discussion Paper No. 991
IZA Discussion Paper No. 888
revised version published in: Economics Letters, 2005, 88 (1), 79-84
IZA Discussion Paper No. 787
published in: Giornale degli Economisti e Annali di Economia, 2004, 33 (1), 33 - 68
IZA Discussion Paper No. 562
published in: John T. Addison and Claus Schnabel (eds.), International Handbook of Trade Unions, Cheltenham and Northampton, 2003, 415-460
IZA Discussion Paper No. 422
published in: Industrial Relations, 2004, 43 (2), 392-420
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