This paper develops an empirical model of bilateral exchange rate volatility. We conjecture that for developing economies, external financial liabilities have an important effect on desired bilateral exchange rate volatility, above and beyond the standard Optimal Currency Area (OCA) factors. By...

This paper reviews the roles of monetary and fiscal policies in macroeconmic stabilization. In particular, we take acount of interactions between the two policy instruments and ask whether the extent of macroeconomic and policy uncertainty has changed over time, especially with the advent of...

This paper discusses some key issues in the application of dynamic general equilibrium analysis to open economy modelling. In the context of the new open economy macroeconomics paradigm, we focus on: (i) the currency denomination of sticky prices; (ii) the role of the current account and net...

International financial integration allows countries to become net creditors or net debtors with respect to the rest of the world. In this paper, we show that a small set of fundamentals-shifts in relative output levels, the stock of public debt and demographic factors-can do much to explain the...

This paper investigates the effects of exchange rate regimes and alternative monetary policy rules for an emerging market economy that is subject to a volatile external environment in the form of shocks to world interest rates and the terms of trade. In particular, we highlight the impact of...

Although capital flows are closely monitored, surprisingly little is known about the accumulated stocks of foreign assets and liabilities held by various countries, especially in the developing world. This paper constructs estimates of foreign assets and liabilities and their equity and debt...

In this paper, we study the determinants of cross-country variation in the level of international reserves over 1981-95. Confirming intuition, trade openness is easily the most important variable. There is also some evidence that financial deepening is associated with an increase in the reserves...

We study the macroeconomic effects of fiscal policies in an open economy. We emphasize two transmission mechanisms: the cost channel, by which wage government spending and labor taxes raise the real wage firms must pay, and the exchange rate channel, by which the nominal exchange rate shifts...

We examine the link between the net foreign asset position, the trade balance and the real exchange rate. In particular, we decompose the impact of a country's net foreign asset position ('external wealth') on its long-run real exchange rate into two mechanisms: the relation between wealth and...