2 IZA Discussion Papers
IZA Discussion Paper No. 4610
published as 'Reputation and Earnings: The Roles of Quality and Quantity in Academe' in: Economic Inquiry, 2012, 50 (1), 1 - 16
IZA Discussion Paper No. 1137
published in: H. Gintis et al. (eds), Moral Sentiments and Material Interests: The Foundations of Cooperation in Economic Life, Cambridge: MIT Press 2005; P. Diamond & H. Vartianen (eds), Behavioral Economics and Its Applications, Princeton University Press, 2007