We propose a "debt view" to explain the dominant international role of the dollar. We develop an international general equilibrium model in which firms optimally choose the currency composition of their nominal debt. Expansionary monetary policy in downturns prevents Fisherian debt deflation...

Recent discussions at the IMF and the G-20 on strengthening the international monetary system have emphasized, among other efforts, increasing the financial depth of emerging markets. Such deepening is widely believed to confer important stability benefits, helping countries limit swings in...

This paper develops a two-country model in which transmission of financial shocks arises despite a flexible exchange rate regime and substitutable financial assets, contrary to the open-economy literature results under these two conditions. The search and matching approach first accounts for the...

This paper develops a two-country multi-frictional model where the freeze on liquidity access to commercial banks in one country raises unemployment rates via credit rationing in both countries. The expenditure-switching channel, whereby asymmetric monetary shocks traditionally lead to negative...

We provide an overview of the recent developments of the literature on the determinants of long-term capital flows, global imbalances, and valuation effects. We present the main stylized facts of the new international financial landscape in which external balance sheets of countries have grown...

Financial liberalization and integration have generated disappointing results. They were supposed to set up a win-win situation: capital would flow from capital-abundant, low-return, aging industrial countries to capital-scarce, high-return, young emerging countries. Growth in receiving...

Interest rates have moved closely together internationally in recent years, despite business cycles often being at different stages across countries. We investigate whether international monetary spillovers drove this co-movement, ie whether interest rates in core advanced economies drove...

The paper starts with the assumption that the Mercosur countries have decided to pursue monetary integration. These countries have essentially two options: a decentralized monetary union (MU) whereby each member country either pegs to the U.S. dollar or dollarizes outright; or a centralized MU...