4 IZA Discussion Papers
IZA Discussion Paper No. 16812
IZA Discussion Paper No. 14426
published in: Management Science, 2021, 67, 3714-3743
IZA Discussion Paper No. 11944
revised version published as 'Nastiness in Groups' in: Journal of the European Economic Association, 2024, 22 (5), 2075–2107
IZA Discussion Paper No. 4507
revised version published in Experimental Economics, 2012, 15 (3), 373-397