Articles by Donald S. Siegel, Ph.D., and Robert M. Sauer, Ph.D.

Donald S. Siegel, Ph.D., Foundation Professor of Public Policy and Management and Director, School of Public Affairs, Arizona State University (Donald.Siegel.1@asu.edu) Robert M. Sauer, Ph.D., Professor of Economics, Royal Holloway, University of London (Robert.Sauer@rhul.ac.uk)