The impact of exchange rate movements on U.S. foreign debt

In 2001, the United States' net debt to the rest of the world jumped to $2.3 trillion, a level double that recorded in 1999. Much of the increase reflects the new borrowing undertaken by the country to finance its mounting current account deficit. A third of the change, however, can be traced to a simple accounting effect--the impact of a rising dollar on the value of U.S. assets held abroad.Debts, External ; Foreign exchange ; Capital movements ; Deficit financing

Could capital gains smooth a current account rebalancing?

A narrowing of the U.S. current account deficit through exchange rate movements is likely to entail a substantial depreciation of the dollar, as stressed in research by Obstfeld and Rogoff. We assess how the adjustment is affected by the high degree of financial integration in the world economy. A growing body of research emphasizes the increasing leverage in international financial positions, with industrialized economies holding substantial and growing financial claims on each other. Exchange rate movements then lead to valuation effects as the currency composition of a country's assets and liabilities are not matched. In particular, a dollar depreciation generates valuation gains for the United States by boosting the dollar value of much of its foreign-currency-denominated assets. We consider an adjustment scenario in which the U.S. net external debt is held constant. The key finding is that as the current account moves into balance, the pace of adjustment is smooth. Intuitively, the valuation gains from the depreciation of the dollar allow the United States to finance ongoing, albeit shrinking, current account deficits. We find that the smooth pattern of adjustment is robust to alternative scenarios, although the ultimate movements in exchange rates will vary under different conditionscurrent account, exchange rates, global imbalances

The economics of currency crises and contagion: an introduction

Two theories of the causes of currency crises prevail in the economic literature. The first traces currency instability to countries' structural imbalances and weak policies; the second identifies arbitrary shifts in market expectations as the principal source of instability. The authors of this article contend that only a synthesis of these theories can capture the complexity of the 1997-98 Asian currency crisis. In their view, the crisis resulted from the interaction of structural weaknesses and volatile international capital markets. The authors also cite two other factors that contributed to the severity of the Asia crisis: inadequate supervision of the banking and financial sectors and the rapid transmission of the crisis across countries linked by trade and common credit sources.Financial crises ; Financial crises - Asia ; Asia

International Capital Flows

The sharp increase in both gross and net capital flows over the past two decades has led to a renewed interest in their determinants. Most existing theories of international capital flows are in the context of models with only one asset, which only have implications for net capital flows, not gross flows. Moreover, there is no role for capital flows as a result of changing expected returns and risk-characteristics of assets as there is no portfolio choice. In this paper we develop a method for solving dynamic stochastic general equilibrium open-economy models with portfolio choice. We show why standard first and second-order solution methods no longer work in the presence of portfolio choice, and extend them giving special treatment to the optimality conditions for portfolio choice. We apply the solution method to a particular two-country, two-good, two-asset model and show that it leads to a much richer understanding of both gross and net capital flows. The approach highlights time-varying portfolio shares, resulting from time-varying expected returns and risk characteristics of the assets, as a potential key source of international capital flows.

Curbing unemployment in Europe: are there lessons from Ireland and the Netherlands?

Since the mid-1980s, unemployment rates in Ireland and the Netherlands have plummeted, while the average rate for the European Union has maintained its longtime high level. Ambitious labor market reforms_including wage moderation and the tightening of unemployment benefits_have helped to bring the Irish and Dutch rates down. Other European countries would benefit from adopting similar reforms, but they are unlikely to see the same dramatic improvement in their unemployment numbers.Unemployment - Netherlands ; Unemployment - Ireland ; Unemployment - Europe ; Economic policy - Europe

Financial Integration and the Wealth Effect of Exchange Rate Fluctuations.

foreign assets, valuation effect, exchange rate

To what extent does productivity drive the dollar?

The continuing strength of the dollar has fueled interest in the relationship between productivity and exchange rates. An analysis of the link between the dollar's movements and productivity developments in the United States, Japan, and the euro area suggests that productivity can account for much of the change in the external value of the dollar over the past three decades.Foreign exchange rates ; Labor productivity ; Dollar, American

The income implications of rising U.S. international liabilities

Although the United States has seen its net liabilities surge in recent years, its investment income balance has remained positive-largely because U.S. firms operating abroad earn a higher rate of return than do foreign firms operating here. The continuing buildup in liabilities, however, should soon push the U.S. income balance below zero. In that event, net income flows will begin to boost the nation's current account deficit instead of reducing it.Liabilities (Accounting) ; Balance of payments

Exchange Rate Pass-Through and the Welfare Effects of the Euro

This paper explores the implications of the European single currency within a simple sticky price intertemporal model. The main issue we focus on is how the euro may alter the responsiveness of consumer prices to exchange rate changes. Our central conjectures is that the acceptance of the euro will lead European prices to become more insulated from exchange-rate volatility, much the way U.S. consumer prices already are. We show that this has profound consequences for both the volatility and levels of macroeconomic aggregates in both the U.S. and Europe. We find that European welfare is enhanced, and, more surprisingly U.S. shares in Europe's good fortune. Alternative assumptions about how pricing behavior will change lead to different conclusions, but in all cases we can derive specific implications for expected levels and volatility of macroeconomic varialbes.