Over the past 10 years, central banks and governments throughout the developing world have accumulated foreign exchange reserves and other official assets at an unprecedented rate. This paper shows that this official asset accumulation has driven a substantial portion of the recent large global...

The response of the ten new eastern members of the European Union to the global financial crisis has valuable lessons of crisis resolution for the euro area. These countries were severely hit by the crisis in the fall of 2008 and responded with extensive reforms. Crisis made the unthinkable...

Official purchases of foreign assets--a broad definition of currency intervention--are strongly correlated with current account (trade) imbalances. Causality runs in both directions, but statistical analysis using instrumental variables reveals that the effect of official asset purchases on...

This paper examines the implications of the global financial crisis of 2007-10 for reform of the global financial architecture, in particular the International Monetary Fund and the Financial Stability Board and their interaction. These two institutions are not fully comparable, but they must...

Recent crises and the expansion of international financial arrangements have dramatically elevated the importance of cooperation between regional institutions and the International Monetary Fund (IMF). While the case for coordination between regional and multilateral institutions is generally...

The literature on capital controls has (at least) four very serious apples-to-oranges problems: (i) There is no unified theoretical framework to analyze the macroeconomic consequences of controls; (ii) there is significant heterogeneity across countries and time in the control measures...