914 IZA Discussion Papers
IZA Discussion Paper No. 959
revised version published in: Economic Journal, 2007, 117, 508-529
IZA Discussion Paper No. 923
published in: Scandinavian Journal of Economics, 2006, 108 (2); 317-337.
IZA Discussion Paper No. 899
IZA Discussion Paper No. 881
published in: Economica, 2006, 73 (290), 287-298
IZA Discussion Paper No. 864
published in: Economic Record, 2006, 82 (259), 428-444
IZA Discussion Paper No. 858
published as 'Appendix 3' in: Historical Statistics of the United States, Millennial Edition, Cambridge University Press, 2006, 5-819 - 5-824
IZA Discussion Paper No. 831
published in: Empirical Economics, 2004, 29 (1), 5-20
IZA Discussion Paper No. 827
IZA Discussion Paper No. 822
published in: Economic Policy, 2007, 22 (50), 235-287
IZA Discussion Paper No. 810
IZA Discussion Paper No. 804
IZA Discussion Paper No. 799
published in: Oxford Economic Papers, 2005, 57 (1), 169-189
IZA Discussion Paper No. 798
published in: Journal of Labor Economics, 2004, 22 (2), 243-298
IZA Discussion Paper No. 750
published in: Research in Economics, 2004, 58(4), 257-302
IZA Discussion Paper No. 750
published in: Research in Economics, 2004, 58(4), 257-302
IZA Discussion Paper No. 728
published in: Labour Economics, 2007, 14 (2), 135-151
IZA Discussion Paper No. 675
published in: Economics of Transition, 2003, 11 (2), 321-356
IZA Discussion Paper No. 656
IZA Discussion Paper No. 607
published in: Journal of Urban Economics, 2002, 52 (3), 391-608