Colin C. Williams is Professor of Public Policy in the Management School at the University of Sheffield. He has authored or edited over twenty books, including most recently Confronting the Shadow Economy: Evaluating Tax Compliance and Behaviour Policies (2014). He is Editor of The International Journal of Sociology and Social Policy.
This book provides an extensive and fascinating review of the informal economy and carefully discusses policy measures to tackle it. -- Friedrich Schneider, Professor of Economics, Johannes Kepler University of Linz