TY - JOUR T1 - Beta as an Oxymoron JF - The Journal of Portfolio Management SP - 1 LP - 2 DO - 10.3905/jpm.2015.41.2.001 VL - 41 IS - 2 AU - Mark Anson Y1 - 2015/01/31 UR - https://pm-research.com/content/41/2/1.abstract N2 - ER -