Publications

Nonpararametric Identification of Differentiated Products Demand Using Micro Data, with Steve Berry, 2024, forthcoming in Econometrica.

Foundations of Demand Estimation, with Steve Berry, in K. Ho, A. Hortacsu, and A. Lizzeri, eds., Handbook of Industrial Organization, Vol. 4, Elsevier, 2021, ch. 1, pp. 3-62.
 

Common Values, Unobserved Heterogeneity, and Endogenous Entry in U.S. Offshore Oil Lease Auctions, with Giovanni Compiani and Marcelo Sant'Anna, Journal of Political Economy, 128, October 2020, pp. 3872-3912. (with Supplemental Appendix)
 

Unobserved Heterogeneity in Auctions, with Yuichi Kitamura, The Econometrics Journal, 22, January 2019, pp. C1-C19.
 

Identification of Nonparametric Simultaneous Equations Models with a Residual Index Structure, with Steve Berry, Econometrica, 86, January 2018, pp. 289-315. (with Supplemental Material)
 

Complementarity without Superadditivity, with Steve Berry, Michael Katz, and Mark Israel, Economics Letters, 151, February 2017, pp. 28-30.
 

Identification in Differentiated Products Markets, with Steve Berry, Annual Review of Economics, 8, October 2016, 27-52.
 

Identification in Differentiated Products Markets Using Market Level Data, with Steve Berry, Econometrica, 82 (5), September 2014, pp. 1749-1798.
 

Connected Substitutes and Invertibility of Demand, with Steve Berry and Amit Gandhi, Econometrica, 81 (5), September 2013, pp. 2087-2111.
 

Recent Offshore Oil and Gas Lease Bidding: A Progress Report, with Ken Hendricks and Rob Porter, International Journal of Industrial Organization, Papers and Proceedings, 28 (4), July 2010, pp. 390-396 2010.
 

On the Empirical Content of Quantal Response Equilibrium, with Ali Hortacsu and Grigory Kosenok, American Economic Review, 98 (1), March 2008, pp. 180-200.
 

Nonparametric Approaches to Auctions, with Susan Athey, in J. Heckman and E. Leamer, eds.,  Handbook of Econometrics, Vol. 6A, Elsevier, 2007, ch. 60, pp. 3847-3965.
 

Empirical Models of  Auctions, with Susan Athey, in Richard Blundell, Whitney Newey, and Torsten Persson, eds.,  Advances in Economics and Econometrics, Theory and Applications: Ninth World Congress, Volume II,  Cambridge University Press, 2006, Ch. 1, pp. 1-45.
 

Inference with an Incomplete Model of English Auctions, with Elie Tamer, Journal of Political Economy, 111 (1), February 2003, pp. 1-51.
 

Auctions with Private Uncertainty and Resale Opportunities, Journal of Economic Theory, 108 (1), January 2003, pp. 72-110.
 

Identification of Standard Auction Models, with Susan Athey, Econometrica, 70 (6), November 2002, pp. 2107-2140.
 

Managed Care Incentives and Inpatient Complications, with Rebecca M. Stein, Journal of Economics and Management Strategy, 11 (1), Spring 2002, pp. 37-79.
 

Symmetric Separating Equilibria in English Auctions,  with Sushil Bikhchandani and John G. Riley, Games and Economic Behavior, January 2002,  38 (1), pp. 19-27.
 

Auctions with Resale Markets: An Application to U.S. Forest Service Timber Sales,  American Economic Review, June 2001, 91 (3), pp. 399-427.
 

Partial Pooling at the Reserve Price in Auctions with Resale Opportunities, Games and Economic Behavior, November 2000, 33 (2), pp. 231-248.