6 IZA Discussion Papers
IZA Discussion Paper No. 12430
published in: Journal of Economic Behavior and Organization, 2019, 166, 107-124
IZA Discussion Paper No. 5966
published in: Stefano Bartolini, Ennio Bilancini, Luigino Bruni, and Pier-Luigi Porta (Eds.), Policies for Happiness, Oxford: Oxford University Press, 2016, 62-94
IZA Discussion Paper No. 2840
published in: Journal of Economic Literature, 2008, 46 (1), 95-144
IZA Discussion Paper No. 2526
published in: Economic Journal, 2008, 118 (529), F222–F243
IZA Discussion Paper No. 2406
published in Applied Economics Quarterly, 2006, 52 (4), 291-308
IZA Discussion Paper No. 2079