5 IZA Discussion Papers
IZA Discussion Paper No. 15679
IZA Discussion Paper No. 12861
revised version published in: Kyklos, 2023, 76 (1), 101-124
IZA Discussion Paper No. 4428
published in: Journal of Macroeconomics, 2010, 32, 17-32
IZA Discussion Paper No. 3970
published in: American Economic Review, Papers & Proceedings, 2009, 99 (2), 45-51
IZA Discussion Paper No. 335
revised version published as 'Occupational Job Creation: Patterns and Implications' in: Oxford Economic Papers, 2004, 56 (3), 407-436