(with Dilip Mookherjee), American Economic Review (Papers and Proceedings) 92, 253–259, 2002.
Summary. We explore the view, further developed in our other work, that inequality is an inevitable consequence of the market mechanism.
Julius Silver Professor, Faculty of Arts and Science, and Professor of Economics, New York University
Research Associate, NBER
Part-Time Professor, University of Warwick
Council Member, Game Theory Society
Research Fellow, CESifo
Board Member, BREAD and ThReD
Researcher in Residence, ESOP
Department of Economics, NYU, 19 West 4th Street
New York, NY 10012, U.S.A.
debraj.ray@nyu.edu, +1 (212)-998-8906.
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Oxford University Press, 2008. This book is now open-access; feel free to download a copy, and to buy the print version if you like the book.
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Groups in Conflict: Private and Public Prizes
(with Laura Mayoral), Journal of Development Economics 154, https://doi.org/10.1016/j.jdeveco.2021.102759 (2022).
Summary. This paper studies costly conflict over private and public goods. Oil is an example of the former, political and civil rights an example of the latter. Our theory predicts that groups in conflict are likely to be small when the prize is private, and large when the prize is public. We examine these implications empirically by constructing a global dataset at the ethnic group level and studying conflict along ethnic lines. Our theoretical predictions find significant confirmation in this setting, and the analysis sheds new light on group size and collective action in the context of violent conflict.
Inequality as a Determinant of Malnutrition and Unemployment, I. Theory
(with Partha Dasgupta), Economic Journal 96, 1011-1034, 1986.
Summary. This is the first part of a two-part article which develops a theory of involuntary unemployment and the incidence of undernourishment, relates these in turn to the production and distribution of income, and ultimately to the distribution of productive assets. In this part, we study the general equilibrium of such a framework and describe its properties.