Caporin, Massimiliano; Chang, Chia-Lin; McAleer, Michael - 2016 - Revised: February 2016
futures markets, and the effects of overnight returns, volume, realized volatility, asymmetry, and spillovers across the four … intra-day data. The paper analyses the relationships among the S&P 500 Index and futures prices, returns and volatility of … intra-day temporal aggregation in examining returns relationships and volatility spillovers across the equity and energy …