Title: The Portfolio-Balance Model of Exchange Rates: Short-Run Behavior and Forecasting (The Korean Won/U.S. Dollar Case).
Author: Min, Hong-Ghi; McDonald, Judy
Author Affiliation: Kyungnam U; Lehigh U
Source: International Economic Journal, Winter 1993, v. 7, no. 4, pp. 75-87
Publication Date: Winter 1993
Abstract: This paper studies the relevance of the asset-market model of exchange-rate determination theory for the Korean won-U.S. dollar exchange rate. We find that the portfolio-balance model produces better forecasts than the random-walk model when the structural model is well specified. From this finding, we believe that the portfolio-balance model can be a good frame of reference for explaining movements of the Korean won-U.S. dollar exchange rate. We expect that this model will become increasingly important for the Korean economy, as well as other newly industrializing countries, as they undergo full-scale capital-market liberalization.