Parcourir Faculté des arts et des sciences par auteur·e "Xiu, Dacheng"
Voici les éléments 1-1 de 1
-
Nonparametric estimation of the leverage effect: a trade-off between robustness and efficiency
Kalnina, Ilze; Xiu, Dacheng (Université de Montréal. Département de sciences économiques., 2015-11-22)We consider two new approaches to nonparametric estimation of the leverage effect. The first approach uses stock prices alone. The second approach uses the data on stock prices as well as a certain volatility instrument, such as the CBOE volatility ...