RT Journal Article SR Electronic T1 How Lucky Do you Want to Get? JF The Journal of Portfolio Management FD Institutional Investor Journals SP 1 OP 1 DO 10.3905/jpm.23.2.1 VO 23 IS 2 A1 Peter L. Bernstein YR 1997 UL https://pm-research.com/content/23/2/1.abstract AB