TY - JOUR T1 - INVITED INTRODUCTION JF - The Journal of Portfolio Management SP - 1 LP - 3 DO - 10.3905/jpm.2015.41.5.001 VL - 41 IS - 5 AU - Brian Ingram Y1 - 2015/01/31 UR - https://pm-research.com/content/41/5/1.abstract N2 - ER -