PT - JOURNAL ARTICLE ED - Bruce, Brian R. TI - Editor’s Letter AID - 10.3905/joi.2013.22.4.001 DP - 2013 Nov 30 TA - The Journal of Investing PG - 1 VI - 22 IP - 4 4099 - https://pm-research.com/content/22/4/1.short 4100 - https://pm-research.com/content/22/4/1.full