50.130 IZA Discussion Papers
IZA Discussion Paper No. 1087
published in: Journal of Population Economics, 2006, 19 (2), 327-344
IZA Discussion Paper No. 1086
fully revised version published in: Labour Economics, 2006, 13 (3), 387-404
IZA Discussion Paper No. 1085
revised version published in: Economica, 2004, 71 (282), 275-298
IZA Discussion Paper No. 1084
published in: Applied Economics Letters, 2008, 15 (4), 277-286
IZA Discussion Paper No. 1084
published in: Applied Economics Letters, 2008, 15 (4), 277-286
IZA Discussion Paper No. 1084
published in: Applied Economics Letters, 2008, 15 (4), 277-286
IZA Discussion Paper No. 1084
published in: Applied Economics Letters, 2008, 15 (4), 277-286
IZA Discussion Paper No. 1082
IZA Discussion Paper No. 1082
IZA Discussion Paper No. 1082
IZA Discussion Paper No. 1081
IZA Discussion Paper No. 1080
published in: Industrial Relations, 2007, 46 (1), 171-202
IZA Discussion Paper No. 1080
published in: Industrial Relations, 2007, 46 (1), 171-202
IZA Discussion Paper No. 1079
published in: Journal of Econometrics, 2006, 133 (1), 307-341
IZA Discussion Paper No. 1079
published in: Journal of Econometrics, 2006, 133 (1), 307-341