Chang, Chia-Lin; Li, Yiying; McAleer, Michael - 2015
years. In the energy literature, the returns, volatility and volatility spillovers (namely, the delayed effect of a returns … shock in one asset on the subsequent volatility or covolatility in another asset), among alternative energy commodities … conditional volatility models, specifically the BEKK and DCC models. A serious technical deficiency is that the Quasi …