3 IZA Discussion Papers
IZA Discussion Paper No. 2727
published in: Applied Economic Letters, 2009, 16 (13-15), 1355-1360
IZA Discussion Paper No. 1595
Social Pressure Influences Decisions of Individuals: Evidence from the Behavior of Football Referees
revised version published as 'The Influence of Social Forces: Evidence from the Behavior of Football Referees' in: Economic Inquiry, 2008, 46(3), 411-424
IZA Discussion Paper No. 755
revised version published as IZA DP 1595