WID.world WORKING PAPER SERIES N° 2017/17 Income Inequality and Incentives The Quasi-Natural Experiment of Hungary 1914-2008 Dimitris Mavridis Pálma Mosberger December 2017 1 Income Inequality and Incentives The Quasi-Natural Experiment of Hungary, 1914-20081 Dimitris Mavridis Pálma Mosberger University of Luxembourg Central European University European Commission, JRC June 13, 2017 1Dimitris Mavridis, University of Luxembourg dimitris.mavridis@ college-de-france.fr, Mail address: 162A Av de la Faïencerie Université du Luxembourg Campus Limpertsberg 1511 Luxembourg (Corresponding author). Pálma Mosberger: Central European University and European Commission, JRC,
[email protected], Mail address: Central European University, 9 Nádor St., Budapest 1051 Hungary. We are thankful for comments and suggestions from Tony Atkinson, Zsuzsa Ferge, László Katus, Gábor Kiss, Botond Kőszegi, Christos Koulova- tianos, Róbert Lieli, Rajnish Mehra, Salvatore Morelli, Emmanuel Saez, László Sándor, Gabriel Zucman, and seminar participants in Southampton, Luxembourg, and the London School of Economics. Mavridis gratefully acknowledges financial support from the Central European University Foundation. Mosberger gratefully acknowledges financial support from INET-EMod during her visit at Oxford and from the Rosztóczy Foundation during her visit at UC Berkeley. Opinions expressed in this paper are those of the authors and do not necessarily reflect the views of their institutions. Abstract We construct the first top income share series of a formerly socialist economy before, during, and after socialism in order to exploit the quasi-natural experiment of the absence of markets on incentives and income inequality. We investigate top income shares dynamics and the sources of income at the upper tail of the income distri- bution.