RT Journal Article SR Electronic T1 Flows of Funds and Flows of Expectations JF The Journal of Portfolio Management FD Institutional Investor Journals SP 1 OP 1 DO 10.3905/jpm.16.4.1 VO 16 IS 4 A2 Peter L. Bernstein YR 1990 UL https://pm-research.com/content/16/4/1.abstract AB