may be generalized, if we use alternative measures of volatility. We choose one feasible alternative and derive a … generalized volatility model. Applying this model to some exemplary market indices, we are able to give some empirical evidence …

choices tend to experience smaller output volatility in the last two decades. Emerging markets with relatively low … international reserves/GDP could experience higher levels of output volatility when they choose a policy combination with a greater … degree of policy divergence. Yet this heightened output volatility effect does not apply to economies with relatively high …

the commodity futures price. The significance and form of volatility spill-over effects of a bilateral exchange rate are …

Market analysts and central banks often use the implied volatility of FX options as an indicator of expected exchange … deviate the value of implied volatility from the exchange rate variability expected by the market. These biasing factors are … one month. However, implied volatility provides a biased estimate, and does not encompass the information included in …

observed that the volatility shocks are quite persistent and take a long time to die out. September 11, 2001incident and … thereafter war on terror has increased the conditional volatility of foreign direct investment and has statistically significant … volatility. One interesting finding of this study is that the impact of Non-Democratic regime before September, 11 scenario is …

financial volatility as well as intermittent dynamics and excess of kurtosis. A sufficient condition for strict stationarity and …