This paper discusses a ""pure"" form of financial contagion, unrelated to economic fundamentals - investors'' shifting appetite for risk. It provides an analytical framework for identifying changes in investors'' risk appetite and discusses whether it is possible to directly measure them in a...

This paper investigates international co-movement in bond yields by testing for uncovered interest parity (UIP). Existing work is supplemented by focusing on long instead of short-term interest rates and by employing exchange rate expectations derived from purchasing power parity (PPP) instead...

The paper surveys the types of models producing multiple equilibria in financial markets. It argues that such models are consistent with observed phenomena, such as the greater volatility of financial asset prices than of macroeconomic fundamentals. Alternative explanations are compared with the...

This paper presents a general approximation method for characterizing time-varying equilibrium portfolios in a two-country dynamic general equilibrium model. the method can be easily adapted to most dynamic general equilibrium models, it applies to environments in which markets are complete or...

This paper examines the benefits from hedging the currency exposure of international investments in single- and multi-country equity and bond portfolios from the perspectives of German, Japanese, British and American investors. Over the period 1975 to 2009, hedging of currency risk substantially...

This paper mines the experience of capital markets during the 19th century to propose an alternative way of interpreting international default episodes. The standard view is that defaulting on sovereign debt entails exclusion from capital markets. Yet we have observed multiple instances of...

This paper develops a two-country monetary DSGE model in which households choose a portfolio of home and foreign equities, and a forward position in foreign exchange. Some nominal goods prices are sticky. Trade in these assets achieves the same allocations as trade in a complete set of nominal...

This paper argues that securities transaction taxes ""throw sand"" not in the wheels, but into the engine of financial markets where the transformation of latent demands into realized transactions takes place. The paper considers the impact of transaction taxes on financial markets in the...

This paper discusses the extent to which national capital markets have become linked, and identifies several of the more important consequences of that increased degree of integration. Alternative approaches to the measurement of capital market integration are reviewed, including deviations from...