This paper studies the role of the financial sector in affecting domestic resource allocation and cross-border capital flows. I develop a quantitative, two-country, macroeconomic model in which banks face endogenous and occasionally binding leverage constraints. Banks lend funds to be invested...

The paper discusses the seriousness of current account imbalances in the last few decades in Europe, with a particular focus on the European Monetary Union. A closer look at the development of current accounts in European economies suggests the existence of some serious structural problems that...

This paper shows that financial integration may reduce welfare in the presence of nominal price rigidity. From a policy perspective, the model implies that developing countries that are experiencing financial integration may attempt to alleviate the welfare cost of integration by stabilizing the...

Turkey recovered swiftly from the global financial crisis but sizeable macroeconomic imbalances arose in the process. High consumer price inflation and a wide current account deficit are sources of vulnerability. Even though below-potential growth helps rebalancing and disinflation, these...

Global structural factors both monetary and real played a prominent role in the burst of the subprime crisis: 1) the so-called Bretton Woods II international monetary system; 2) the reduction of US real investment return compared with competing countries. We develop a two-country partial...

The impact of an unanticipated monetary shock in a small open economy with dollarization, factor price rigidities, and nontradeables is re-examined in an optimizing intertemporal general equilibrium model. The framework of an earlier study is extended to incorporate foreign real money balances...

This paper applies the intertemporal approach to the current account to the case of monetary shocks. A two-country dynamic general equilibrium model with predetermined wages is proposed as a means to bridge the gap between Mundell-Fleming and modern intertemporal models. Early versions of...

Halving the US current account deficit as a share of GDP is likely to impose a burden of $2,350 per capita on the United States, which explains why US policymakers want to postpone adjustment. The rest of the world relies on the economic stimulus of a widening US external deficit, which explains...

This paper uses a dynamic general equilibrium two-country optimizing model to analyze the consequences of international capital mobility for the effectiveness of monetary policy in open economies. The model shows that the substitutability of goods produced in different countries plays a central...

This paper uses a dynamic general equilibrium two-country optimizing model to analyze the consequences of international capital mobility for the effectiveness of monetary policy in open economies. The model shows that the substitutability of goods produced in different countries plays a central...