TY - JOUR T1 - Invited Editorial Comment JF - The Journal of Portfolio Management SP - 1 DO - 10.3905/JPM.2009.36.1.001 VL - 36 IS - 1 A2 - Kahneman, Daniel Y1 - 2009/10/31 UR - https://pm-research.com/content/36/1/1.abstract N2 - ER -