Using the indexes we developed (Aizenman, Chinn, and Ito, 2008) to measure the degree of the three policy choices countries make with respect to the trilemma: exchange rate stability, monetary independence, and capital account openness, we investigate the normative questions pertaining to the...

We develop a methodology that intuitively characterizes the choices countries have made with respect to the trilemma during the post Bretton-Woods period. The paper first outlines the new metrics for measuring the degree of exchange rate flexibility, monetary independence, and capital account...

We investigate the role of budget balances, financial development and openness, in the evolution of global imbalances. Financial development or the lack thereof has received considerable attention as a possible contributing factor to the development of persistent and expanding current account...

We characterize the relationship between ex post exchange rate depreciation and the interest differential for a set of countries that spans both developed and emerging market economies. Measured ex post uncovered interest differentials are then related to measures of trade and financial...

Three current account imbalances - one very large deficit (the United States) and two surpluses (Japan and the Euro area) - are subjected to a minimalist structural interpretation. Though simple, this interpretation enables us to assess how much of each of the imbalances require a real exchange...

Might the dollar eventually follow the precedent of the pound and cede its status as leading international reserve currency? Unlike the last time this question was prominently discussed, ten years ago, there now exists a credible competitor: the euro. This paper econometrically estimates...

We examine the relative predictive power of the sticky price monetary model, uncovered interest parity, and a transformation of the net exports variable. In addition to bringing a new approach (utilizing our measure of external imbalance suggested by Gourinchas and Rey) and data spanning a more...

Computer and Internet use, especially in developing countries, has expanded rapidly in recent years. Even in light of this expansion in technology adoption rates, penetration rates differ markedly between developed and developing countries and across developing countries. To identify the...

This paper discusses two pertinent policy issues dealing with the global liquidity crisis - global prudential regulation reform, and reassessment of using international reserves in the crisis. We point out the paradox of prudential regulations while the identity of economic actors that benefited...