This paper investigates the implications of alternative scale variables of money demand for the comparison of a flexible exchange rate regime with a monetary union in a New Open Economy Macroeconomics setup. The welfare evaluation of exchange rate regimes esstentially depends on the exchange...

We study the effect of tariffs in a one-sector small open economy that imports oil. We find that (1) the model may exhibit local indeterminacy and sunspots when tariff rates are endogenously determined by a balanced-budget rule with a constant level of government expenditures (or lump-sum...

This paper investigates the implications of alternative scale variables of money demand for the comparison of a flexible exchange rate regime with a monetary union in a New Open Economy Macroeconomics setup. The welfare evaluation of exchange rate regimes essentially depends on the exchange rate...

Three of the papers in this volume address various aspects of these issues—in particular as regards the behavior and impact of sovereign credit ratings and the development of a portfolio model that lends itself to testing the vulnerability of banks. Two of the papers address issues related to...

In this short note we further discuss the role of macroeconomic policies to deal with surges in capital inflows. Primarily policies aimed at avoiding financial crises or an overvaluation of the real exchange rate.

Over viewing the most recently evolutions throughout global economy, we can easily conceive that the collateral effects of economical globalization and market integration, represents the main issues debated in specialized professional or political circles. The first step toward regain the global...

The U.S. sub-prime crise developed in the last few months as a dangerous syncope for the entire international financial system, recall for the rethinking of market functionality, revealing the international institutional weakness in financial system supervision on global scale. The mortgage...

This book is a selection of VoxEU.org columns that deal with the ongoing global financial crisis. VoxEU.org is a portal for research-based policy analysis and commentary written by leading economists. It was launched in June 2007 with the aim of enriching the economic policy debate by making it...

Motivated by the severe Asian crisis of 1997, Giancarlo Corsetti, Paolo Pesenti, and Nouriel Roubini make a fine contribution to the growing literature that analyzes the symptoms of a country's vulnerability to currency crises. While the sample of countries covered in the empirical analysis...

The characteristics of recent capital inflows to Latin America are discussed. It is argued that these inflows are partially explained by economic conditions outside the region, like the recession in the United States and lower international interest rates. The importance of external factors...