Narayanasamy, Arun; Panta, Humnath; Agarwal, Rohit - 2023
This study examines the price discovery role of VIX futures in determining the levels of various spot VIX series. We analyze both the short-term linkage using the bivariate Granger causality model as well as the long-term linkage using the Johansen cointegration model with a vector error...