The EU reexamined : a governance model in transition / edited by Jörn Axel Kämmerer (Professor of Public Law, EU Law and Public International Law, Bucerius Law School, Hamburg), Hans-Bernd Schäfer (Affiliate Professor, Bucerius Law School Hamburg, and Professor (em.) of Law and Economics, University of Hamburg, former Director, Institute of Law and Economics, Germany), and Kaushik Basu (Professor of Economics and Carl Marks Professor of International Studies, Cornell University, Department of Economics and SC Johnson College of Business, Ithaca, New York, and former Chief Economist of the World Bank, Washington, D.C., US).