This study reports estimates of the magnitude of volatility during abnormal times relative to normal periods for seven East Asian economies using a rudimentary univariate Markov-switching ARCH method. The results show that global and regional events such as the 1990 Gulf War and the 1997 Asian...

This article examines interest rate-exchange rate interaction using dynamic conditional correlation (DCC) analysis, a multivariate GARCH method. Weekly Philippine data from 1988 to 2000 are used in the study. The results show that the correlation between these variables is far from constant....