4 IZA Discussion Papers
IZA Discussion Paper No. 2450
published as 'Cross country differences in job reallocation: The role of industry, firm size and regulations' in: Labour Economics, 2014, 26, 11-25
IZA Discussion Paper No. 2433
IZA Discussion Paper No. 2045
revised version published in: Economic Journal, 2007, 117 (521), F279 - F301
IZA Discussion Paper No. 623
published in: Applied Economics, 2009, 41 (1), 2513-2521