The Calculus of Consent: Logical Foundations of Constitutional Democracy

James M. Buchanan is emeritus professor and advisory general director of the Center for Study of Public Choice at George Mason University in Fairfax, Virginia and emeritus professor from Virginia Polytechnic and State University.

Currently a professor of law and economics and Distinguished Research Fellow in the Center for Study of Public Choice at George Mason University, Gordon Tullock has also taught at the University of South Carolina, the University of Virginia, Rice University, Virginia Polytechnic Institute and State University, and the University of Arizona