PT - JOURNAL ARTICLE AU - Russell J. Fuller TI - Timing Versus Selection AID - 10.3905/jpm.1977.53 DP - 1977 Jan 31 TA - The Journal of Portfolio Management PG - 53--59 VI - 3 IP - 2 4099 - https://pm-research.com/content/3/2/53.short 4100 - https://pm-research.com/content/3/2/53.full