Have past and more recent regulatory changes contributed to increased financial stability in the European Union (EU), or have they improved the efficiency of individual banks and national financial systems within the EU? Edited by Rainer Kattel, Tallinn University of Technology, Director of Research Jan Kregel, and Mario Tonveronachi, University of Siena, this volume offers a comparative overview of how financial regulations have evolved in various European countries since the introduction of the single European market in 1986. The collection includes a number of country studies (France, Germany, Italy, Spain, Estonia, Hungary, Slovenia) that analyze the domestic financial regulatory structure at the beginning of the period, how the EU directives have been introduced into domestic legislation, and their impact on the financial structure of the economy. Other contributions examine regulatory changes in the UK and Nordic countries, and in postcrisis America. [Résumé Editeur]