We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleAre GCC Financial Markets Weak Form Efficient? An Analysis Using Multiple Variance Ratio Test.AuthorsEl-Temtamy, Osama; Chaudhry, Mukesh K.PublicationJournal of Knowledge Globalization, 2009, Vol 2, Issue 1, p63ISSN1938-7717Publication typeAcademic Journal