Information costs and regulatory barriers are the main distinguishing features of international financial markets as compared to national financial markets. This paper presents a simple model of the impact of these factors on banks' cross-border activities and provides empirical evidence. Our...

The financial crisis of 2007-9 revealed serious failings in the regulation of financial institutions and markets, and prompted a fundamental reconsideration of the design of financial regulation. As the financial system has become ever-more complex and interconnected, the pace of evolution...