This book, a third edition, has been significantly expanded and updated. It revisits the process of institutional change: its characteristics, determinants and implications for economic performance. New chapters address the significance of Post-Communist transition, the differences and importance of initial conditions in institutional building, and, social norms, values, and happiness. Other chapters have been expanded to include, for example, a focus on the Washington consensus, commentary on the 2008 financial crisis, state capacity and corruption, and new findings on redistribution and inequality.