"Intel Queues" (with Edward Kaplan), Military Operations Research, Vol. 17, No. 1, 2012, pages 17-30.

"Counterterror Intelligence Operations and Terror Attacks" (with Edward Kaplan), Public Choice, Vol. 149, Nos. 3-4, December, 2011, pages 281-95.

“Analysis of a Strategic Terror Organization” (with Edward Kaplan),Journal of Conflict Resolution, Volume 54, No. 2, April, 2010, pages 227-32.

“Approaches for estimating noncompliance: Examples from federal taxation in the United States,” The Economic Journal, Volume 109, Number 456, June, 1999, pages 360-69.

“Detection Controlled Estimation,” Journal of Law and Economics, Vol. 33, No. 1, April 1990, pages 233-76.

“The Safety Regulation of U.S. Nuclear Power Plants: Violations, Inspections, and Abnormal Occurrences,” Journal of Political Economy, Vol. 97, No. 1, February 1989, pages 115-54.

“Asymmetric Information and Collusive Behavior in Auction Markets,” (with Michael K. Block and Frederick C. Nold), The American Economic Review, Vol. 75, No. 3, June 1985, pages 441-60.