Affiliation: | (1) University of Aberdeen Business School, University of Aberdeen, Edward Wright Building, Dunbar Street, Aberdeen, AB24 3QK, Scotland;(2) University of Geneva (SFI and HEC), 40 boulevard du Pont-d’Arve, CH-1211 Geneva 4, Switzerland;(3) Bordeaux Business School, 680 cours de la Libération, F-33405 Talence cedex, France;(4) Department of Finance & Quantitative Analysis, University of Otago, P.O. Box 56, Dunedin, New Zealand |