Conrad, Christian; Weber, Enzo - Wettbewerbspolitik und Regulierung in einer Globalen … - 2013
This paper analyzes volatility spillovers in multivariate GARCH-type models. We show that the cross-effects between the … conditional variances determine the persistence of the transmitted volatility innovations. In particular, the influence of a … foreign volatility innovation on a conditional variance is even more persistent than an own innovation unless this effect is …