TY - JOUR T1 - INVITED EDITORIAL JF - The Journal of Portfolio Management SP - 1 LP - 5 DO - 10.3905/jpm.2016.42.2.001 VL - 42 IS - 2 AU - M. Barton Waring AU - Laurence B. Siegel Y1 - 2016/01/31 UR - https://pm-research.com/content/42/2/1.abstract N2 - ER -