4 IZA Discussion Papers
IZA Discussion Paper No. 10660
substantially revised version published in: Scandinavian Journal of Economics, 2021, 123 (3), 1025 - 1056
IZA Discussion Paper No. 9583
published as 'Working time accounts and firm performance in Germany' in: IZA Journal of European Labor Studies, 2015, 4:24
IZA Discussion Paper No. 8890
published in: International Journal of Manpower, 2017, 38 (7), 940-953
IZA Discussion Paper No. 5800
published in: Brookings Papers on Economic Activity, 2011, Spring 2011, 273 - 319