Haugom, Erik; Lien, Gudbrand; Veka, Steinar; Westgaard, Sjur - In: Economic Modelling 43 (2014) C, pp. 416-425
In this study we examine three widely used realized correlation estimators for natural gas, gasoil, and crude oil futures using data from IntercontinentalExchange (ICE). The objective is to illustrate sensitivities of estimation methods on the resulting realized correlation estimates. The...