Economic integration in East Asia is proceeding along two tracks. One involves discussions among governments and focuses on formal agreements covering bilateral and regional free trade areas, as well as cooperation at the level of macroeconomic stabilization. The other is informal and driven...

The derivation of the Balassa-Samuelson effect allows for different empirical specifications that may have important economic implications. Problems related to spurious regression could arise from the mixed order of integration of the series used and from the lack of a long run stable...

This paper re-examines the ability of sticky-price models to generate volatile and persistent real exchange rates. We use a DSGE framework with pricing to market to illustrate the link between real exchange rate dynamics and what the model assumes about physical capital. We show that adding...

Real GDP tends to underestimate the increase in real domestic value added, real GDI, and welfare when the terms of trade improve. An improvement in the terms of trade is similar to a technological progress. The national accounts treat the two phenomena very unevenly, however, with a change in...

Using an improved statistical methodology including tests designed for heterogeneous panels, this paper tests for mean reversion in monthly US Dollar based real exchange rates for nine East Asian countries, including those that were severely affected by the 1997 Asian financial crises. The...

This paper revisits the empirical evidence of purchasing power parity under the current float by recursive mean adjustment (RMA) proposed by So and Shin (1999). We first report superior power of the RMA-based unit root test in finite samples relative to the conventional augmented Dickey–Fuller...

Empirical tests of purchasing power parity (PPP) are implicitly based on the conditions of symmetry and proportionality of the price coefficients. We investigate a separate condition, which we term homogeneity. Specifically, while there may be factors that drive a wedge between prices and...

We adapt the Casselian version of purchasing power parity to a two-period framework. In this framework, we show that inter-temporal trade plays a role and can drive a wedge betweenthe nominal exchange rate and relative prices. The size of trade flows, the real interest rate, and the constraint...

Assuming that asset markets are complete and arbitrage-free, the exchange rate can be expressed in terms of observables in a multicountry, multigood general equilibrium economy. In contrast to existing models of the exchange rate, this general model allows for international differences in...