Given the rapid evolution of the U.S. financial sector and attendant regulatory challenges, this paper explores ways to fine-tune U.S. oversight arrangements. It surveys the financial landscape, separating a highly regulated, multi-business, and (in terms of relative asset holdings) shrinking...

This paper describes and evaluates the sovereign credit ratings methodologies of Standard & Poor''s, Moody''s Investors Service, and Fitch Ratings. A simple definition of ratings failure-based on ratings stability-is proposed and tested, pointing to falling failure rates, consistent upside bias,...

This paper builds on a Technical Note produced as part of the IMF’s 2010 Financial Sector Assessment Program (FSAP) review of the United States. It addresses enterprise-wide oversight of financial groups, a key tool to mitigate systemic risk. Focusing on legal arrangements, it recommends...

This paper questions the view that leverage should have forewarned us of the global financial crisis of 2007-09, pointing to several gearing indicators that were neither useful portents of the onset of the crisis nor of its ferocity. Instead it shows, first, that the use of ill-suited collateral...

This note weighs the merits of a capital market union (CMU) for Europe, identifies major obstacles in its path, and recommends a set of carefully targeted policy actions. European capital markets are relatively small, resulting in strong bank-dependence, and are split sharply along national...

This paper builds on a Technical Note produced as part of the IMF's 2010 Financial Sector Assessment Program (FSAP) review of the United States. It addresses enterprise-wide oversight of financial groups, a key tool to mitigate systemic risk. Focusing on legal arrangements, it recommends...