

Estimating Willingness to Pay for Medicare Using a Dynamic Life-Cycle Model of Demand for Health Insurance, Fuqua School of Business, Duke University, forthcoming, Journal of Econometrics. [This paper was previously circulated under the title, "A Life Cycle Analysis of the Effects of Medicare on Individual Health Incentives and Health Outcomes."]
A Comparison of Treatment Effects Estimators Using a Structural Model of AMI Treatment Choices and Severity of Illness Information from Hospital Charts, with Gabriel Picone, Martin Salm and Justin Trogdon, forthcoming, Journal of Applied Econometrics.
Do Smokers Value Their Health and Longevity Less? with Frank Sloan and Yang Wang, Journal of Law and Economics, Vol. 52(1), pp. 171-196, February 2009.
Are Mature Smokers Misinformed? with Dan Silverman, Frank Sloan, and Yang Wang, forthcoming, Journal of Health Economics, Vol. 28(2), pp. 385-397, March 2009.
The Relationship Between Individual Expectations and Behaviors: Mortality Expectations and Smoking Decisions, with Frank Sloan and Sukyung Chung, Journal of Risk and Uncertainty, Vol. 35(2), pp. 179-201, October 2007.
Time Preference, Time Discounting and Smoking Decisions, with Dan Silverman and Frank Sloan, Journal of Health Economics, Vol. 26(5), pp. 927-949, September 2007.
Testing the Mechanisms of Structural Models: The Case of the Mickey Mantle Effect, with Hanming Fang, Michael Keane, Martin Salm and Dan Silverman, American Economic Review, P&P, Vol. 97(2), pp. 53-59, May 2007. [appendix]
Smoking, Wealth Accumulation and the Propensity to Plan, with Dan Silverman, Frank Sloan and Yang Wang, Economics Letters, Vol. 94(1) , pp. 96-103, January 2007.
Learning about Individual Risk and the Decision to Smoke, with Frank Sloan and Sukyung Chung, International Journal of Industrial Organization, Vol. 24(4), pp. 683-699, July 2006.
Evidence on Preferences and Subjective Beliefs of Risk Takers: The Case of Smokers, with Frank Sloan and Martin Salm, International Journal of Industrial Organization, Vol. 24(4), pp. 667-682, July 2006. ["The Paul Geroski Best Article" Prize for the best paper published in 2006 in IJIO.]
The Effects of Spousal Health on the Decision to Smoke: Evidence on Consumption Externalities, Altruism and Learning Within the Household, with Frank Sloan and Sukyung Chung, Journal of Risk and Uncertainty, Vol. 32(1), pp. 17-35, January 2006.
Health Insurance, Habits and Health Outcomes: A Dynamic Stochastic Model of Investment in Health, in Proceedings of the 2002 North American Summer Meetings of the Econometric Society: Labor Economics and Applied Econometrics, edited by Anne Case, Raquel Fernandez, John Rust, Ken Wolpin.
Dynamic Entry with Cross Product Spillovers: An Application to the Generic Drug Industry, with Ron Gallant and Han Hong, Fuqua School of Business, Duke University, 2009.
Moral Hazard, Adverse Selection and Health Expenditures: A Semiparametric Analysis, with Patrick Bajari , Han Hong, and Christina Marsh, Fuqua School of Business, Duke University, 2009.
Habit Persistence and Teen Sex: Could Increased Access to Contraception have Unintended Consequences for Teen Pregnancies? with Peter Arcidiacono and Lijing Ouyang, Fuqua School of Business, Duke University, 2009, under review.
Human Capital and the Trade-off between Juvenile Crime and Work, with Nauman Ilias, Department of Economics, University of Pennsylvania, 2001.
“A Dynamic Model of Thirst and Beverage Consumption” (with K. Sudhir)
“Estimating a Mixed Discrete-Continuous Dynamic Game with a Large Number of Players: An Application to Product Assortment and Pricing”