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"Hidden Actions and Hidden Characteristics in Warranty Markets," (with D. Mann), International Journal of Industrial Organization, March, 1990
"Money-back Contracts with Double Moral Hazard," (with D. Mann), RAND Journal of Economics, Summer 1988
"Achieving Title VII Objectives at Minimum Social Costs: Optimal Public Good Provision with Heterogeneous Individuals," Cornell University Department of Economics Working Paper number 398, October 1987
"Remedies and Awards," (with J. Madden), Rutgers Law Review, summer 1985.