4 IZA Discussion Papers
IZA Discussion Paper No. 9901
published in: European Economic Review, 2018, 107, 86–98
IZA Discussion Paper No. 9251
revised version published as 'The hidden benefits of abstaining from control' in: Journal of Economic Behavior and Organization, 2018, 147, 1-12.
IZA Discussion Paper No. 4343
published in: Economic Journal, 2011, 121 (556), 449-475
IZA Discussion Paper No. 1583
published in: Journal of the European Economic Association, 2012, 10 (3), 555-572