Julius Silver Professor, Faculty of Arts and Science, and
Professor of Economics, New York University

Co-Editor, American Economic Review
Research Associate, NBER
Part-Time Professor, University of Warwick

Department of EconomicsNYU, 19 West 4th Street
New York, NY 10012, U.S.A.
debraj.ray@nyu.edu, +1 (212)-998-8906.

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Three more randomly selected papers. Or click here for RECENT RESEARCH, or use navbar and search icon at top of page to look for specific research areas and papers.

Inequality and Inefficiency in Joint Projects

(with Jean-Marie Baland and Olivier Dagnelie), Economic Journal 117, 922-935, 2007.

SummaryA group of agents voluntarily participates in a joint project, in which efforts are not perfectly substitutable. The output is divided according to some given vector of shares. A share vector is unimprovable if no other share vector yields a higher sum of payoffs. We describe unimprovable share vectors.

Anatomy of a Contract Change

with Rajshri Jayaraman and Francis de Vericourt, American Economic Review 106, 316-358, 2016Online Appendix.

SummaryWe study a contract change for tea pluckers. Base wages increased while incentive piece rates were lowered or kept unchanged. Yet, in the following month, output increased by 20–80%. This response contradicts the standard model, is only partly explicable by greater supervision, and appears to be “behavioral.” But in subsequent months, the increase is comprehensively reversed. Our findings suggest that behavioral responses may be ephemeral, and should ideally be tracked over an extended period. 

Inequality as a Determinant of Malnutrition and Unemployment, II. Policy

(with Partha Dasgupta), Economic Journal 97, 177-188, 1987.

Summary. This is the second 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 policy options such as land reform.