International financial linkages, particularly through global bank flows, generate important questions about the consequences for economic and financial stability, including the ability of countries to conduct autonomous monetary policy. I address the monetary autonomy issue in the context of...

The post-crisis period has seen a considerable shift in the composition and drivers of international bank lending and international bond issuance, the two main components of global liquidity. The sensitivity of both types of flows to U.S. monetary policy rose substantially in the immediate...

Size and complexity are viewed as contributing to the too-big-to-fail status of financial institutions. Yet, there is no standard accepted metric for an organization's complexity, much less for a large firm engaged in global finance. We provide perspective on the issue of complexity by examining...