568 IZA Discussion Papers
IZA Discussion Paper No. 683
published as "Do employers use education as a signal for ability in developing countries? Evidence from Ghana" in: Applied Economics Letters, 2004, 11(4), 259-261
IZA Discussion Paper No. 664
published as 'Skill Upgrading and Rigid Relative Wages' in: B.E. Journal of Macroeconomics: Contributions to Macroeconomics, 2005, 5(1), Art. 7
IZA Discussion Paper No. 660
revised version published as "A Comparative Study of the Employer Size Wage Effect in Africa" in: Journal of Economic Development, 2004, 29 (1), 137-161
IZA Discussion Paper No. 621
published in: Journal of Theoretical Biology, 2007, 247, 397- 412,
IZA Discussion Paper No. 596
IZA Discussion Paper No. 570
published in: Labour Economics, 2004, 11 (3), 265-291
IZA Discussion Paper No. 565
published as 'Exit and Survival in a Concentrating Industry: The Case of Daily Newspapers in the Netherlands' in: Review of Industrial Organization, 2002, 21 (3), 283-303
IZA Discussion Paper No. 530
published in: German Economic Review, 2004, 5 (3), 297-317
IZA Discussion Paper No. 520
substantially revised version published as 'Empirical Matching Functions: Searchers, Vacancies, and (Un-)biased Elasticities' in: Economica, 2007, 74 (295), 537-560
IZA Discussion Paper No. 472
IZA Discussion Paper No. 455
published in: Phanindra V. Wunnava (ed.), The Changing Role of Unions: New Forms of Representation, Armonk, N.Y.: M.E. Sharpe, April 2004
IZA Discussion Paper No. 429
published in: Labour, 2003, 17 (3), 337-360
IZA Discussion Paper No. 422
published in: Industrial Relations, 2004, 43 (2), 392-420
IZA Discussion Paper No. 374
published in: International Economic Review, 2006, 47 (3), 895-936
IZA Discussion Paper No. 353
IZA Discussion Paper No. 310
substantially revised version published as 'Human Capital Formation, Education and Earnings Inequality' in: Applied Economics Quarterly, 2008, 54(1), 7 - 26
IZA Discussion Paper No. 283
published in: Economics Bulletin, 2007, 15(7), 1-8.
IZA Discussion Paper No. 273
published in: Economic Journal, 2006, 116 (511), 382-407
IZA Discussion Paper No. 267
IZA Discussion Paper No. 258
published in: International Migration Review, 2006, 40 (2), 318-347