Chevallier, Julien; Aboura, Sofiane - EconomiX, Université Paris Ouest-Nanterre la Défense … - 2014
This article adopts the asymmetric DCC with one exogenous variable (ADCCX) model developed by Vargas (2008), by updating the concept of ‘volatility surprise’ to capture cross-market relationships. Current methods for measuring spillovers do not focus on volatility interactions, and neglect...
