This study explores the benefits of incorporating fat-tailed innovations, asymmetric volatility response, and an … extended information set into crude oil return modeling and forecasting. To this end, we utilize standard volatility models … Stochastic Volatility (SV), along with Mixed Data Sampling (MIDAS) regressions, which enable us to incorporate the impacts of …

volatility to estimate the changing spillover of global oil shocks into the Maltese economy during the period that goes from …

This study investigates the price volatility of metals, using the GARCH and GJR models. First we examine the … persistence of volatility and the leverage effect across metal markets taking into account the presence of outliers, and second we … estimate the effects of oil price shocks on the price volatility of metals, allowing for the asymmetric responses. We use daily …

This study investigates the effects of oil price shocks on volatility of selected agricultural and metal commodities … functions, the response of volatility of each commodity to an oil price shock differs significantly depending on the underlying …