TY - JOUR T1 - Editor’s Letter JF - The Journal of Investing SP - 1 DO - 10.3905/joi.2018.27.3.001 VL - 27 IS - 3 AU - Brian R. Bruce Y1 - 2018/08/31 UR - https://pm-research.com/content/27/3/1.abstract N2 - ER -