Justin McCrary Editor

Philip J. Cook is the ITT/Terry Sanford Professor of Public Policy at Duke University, where he is also senior dean for faculty and research. He is a research associate of the NBER. Jens Ludwig is the McCormick Foundation Professor of Social Service Administration, Law, and Public Policy at the University of Chicago, director of the University of Chicago Crime Lab, and a research associate of the NBER. Justin McCrary is professor of law at the University of California, Berkeley, and a faculty research fellow of the NBER. All three editors codirect the Working Group on the Economics of Crime at the NBER.