TY - JOUR T1 - Editors’ Introduction to the Special Issue on Novel Risks and Sources of Volatility: Identification and Measurement Challenges for Portfolio Management JF - The Journal of Portfolio Management DO - 10.3905/jpm.2021.1.289 SP - jpm.2021.1.289 AU - Frank J. Fabozzi AU - Ahmet K. Karagozoglu Y1 - 2021/08/24 UR - https://pm-research.com/content/early/2021/08/23/jpm.2021.1.289.abstract N2 - ER -