Lento, Camillo; Gradojevic, Nikola - In: Journal of risk and financial management : JRFM 14 (2021) 7, pp. 1-13
This paper explores price spillover effects around the COVID-19 pandemic market meltdown between the S&P 500 index, five other financial markets, and the VIX. Frequency domain causalities are estimated for the January-May 2020 time period on a high-frequency data set at five-minute intervals....
