. Assuming that news has only country specific autocorrelation such as a heat wave. any intra-daily volatility spillovers (meteor …. Using a volatility type of vector autoregression we examine the impact of news in one market on the time path of volatility …

the relation between exchange rate variability and stock return volatility and by decomposing this relation into … rates, we find a significant increase in the volatility of U.S. multinational monthly stock returns corresponding to the … period of increased exchange rate variability. This increase in stock return volatility is also significant relative to the …

in emerging countries tend to have shorter duration and larger amplitude and volatility than in developed countries …

volatility through time. We are particularly interested in understanding whether periods of high volatility are correlated across … countries. The analysis uses both on univariate and bivariate switching volatility models. Our results do not rely on the … correlation coefficients, but on the co-dependence of volatility regimes. The results indicate that high-volatility episodes are …

has focused on average returns, we analyze the volatility of the returns in emerging equity markets. We characterize the … time-series of volatility in emerging markets and explore the distributional foundations of the variance process. Of … particular interest is evidence of asymmetries in volatility and the evolution of the variance process after periods of capital …