TY - JOUR T1 - PERSPECTIVES: Are Passive Investing Techniques Efficient for Active Strategies? JF - The Journal of Portfolio Management SP - 1 LP - 4 DO - 10.3905/jpm.2020.46.4.001 VL - 46 IS - 4 AU - David Blitz Y1 - 2020/02/29 UR - https://pm-research.com/content/46/4/1.abstract N2 - ER -