We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCAN DUAL BETA FILTERING IMPROVE INVESTOR PERFORMANCE?AuthorsChong, James; Pfeiffer, Shaun; Michael Phillips, G.PublicationJournal of Personal Finance, 2011, Vol 10, Issue 1, p63ISSN1540-6717Publication typeAcademic Journal