We examine the predictive value of expected skewness of oil returns for the realized volatility using monthly data from … structural breaks. In-sample results show that the predictive impact of expected skewness on realized volatility can be both … positive and negative, with these signs contingent on the quantiles of realized volatility. Moreover, we detected statistically …

properties of the Dow Jones Islamic Stock Market Index (DJIM) and explore its volatility dynamics using a number of up … traditional asset classes, and estimation results and forecasting performance for various volatility models are also in line with …