Affiliation: | (1) Department of Finance and Quantitative Analysis, University of Otago, P.O. Box 56, Dunedin, New Zealand;(2) Department of Commerce, University of Queensland, St. Lucia Campus, Brisbane, 4072, Australia;(3) Department of Finance and Quantitative Analysis, University of Otago, P.O. Box 56, Dunedin, New Zealand;(4) School of Finance and Applied Statistics, Australian National University, Canberra ACT, 0200, Australia |