First Author:   Benoit Julien Uastralian Graduate School of Management, School of Economics, and CAER benoitj@agsm.edu.au   Gate 11, Botany Street Randwick, 2031, Australia   612 9931 9324(Phone) 612 9931 9324(Fax) http://www2.agsm.edu.au/agsm/web.nsf/Content/Faculty-FacultyDirectory-BenoitJulien Second Author: Pere Gomis-Porqueras University of Miami gomis@miami.edu   5150 University Dr Coral Gables, 33124, USA   305 284-4742(Phone)   http://moya.bus.miami.edu/~pgomis/