Discussion paper DP2799 Delegation and Polarization of Platforms in Political Competition Ramon Faulí-Oller Efe A Ok Ignacio Ortuño-Ortin 29 May 2001 Public Economics D72 D74
Discussion paper DP1955 Social Mobility and the Demand for Redistribution: the POUM Hypothesis Roland Bénabou Efe A Ok 31 Aug 1998 International Macroeconomics D31 D72 H20 P16