8 IZA Discussion Papers
IZA Discussion Paper No. 7126
published in: IZA Journal of European Labor Studies, 2012, 1:7
IZA Discussion Paper No. 7074
IZA Discussion Paper No. 6954
IZA Discussion Paper No. 5494
published in: Oxford Economic Papers, 2012, 64 (3), 490-517.
IZA Discussion Paper No. 2620
IZA Discussion Paper No. 2322
published in: Academy of Management Journal, 2009, 52 (2), 294-313
IZA Discussion Paper No. 1862
published in: British Journal of Industrial Relations, 2011, 49(1), 25-53
IZA Discussion Paper No. 1565
published in: Journal of Economic Surveys, 2008, 22 (1), 73-113