4 IZA Discussion Papers
IZA Discussion Paper No. 7715
published in: Brookings Papers on Economic Activity, 2013, 47 (2), 193-26
IZA Discussion Paper No. 6654
published in: Journal of Behavioral and Experimental Economics, 2017, 69, 29-37
IZA Discussion Paper No. 2226
published in: Economic Modelling, 2008, 25 (6), 1232-1245
IZA Discussion Paper No. 534