PT - JOURNAL ARTICLE AU - Jay T. Brandi TI - Professional Portfolio Managers AID - 10.3905/joi.3.2.10 DP - 1994 May 31 TA - The Journal of Investing PG - 10--16 VI - 3 IP - 2 4099 - https://pm-research.com/content/3/2/10.short 4100 - https://pm-research.com/content/3/2/10.full