3 IZA Discussion Papers
IZA Discussion Paper No. 11594
published in: Journal of Comparative Economics, 2018, 46 (4), 1411-1422
IZA Discussion Paper No. 8580
revised version published as 'Leaders as role models and 'belief managers' in social dilemmas' in: Journal of Economic Behavior & Organization, 2018, 154, 321-334
IZA Discussion Paper No. 7441