This research is conducted by Preqin. Preqin is the alternative assets industry's leading source of data, insights & tools. 60,000+ professionals rely on it to make intelligent decisions in alternative assets. https://docs.preqin.com/newsletters/hf/Preqin_HFSL_Nov_13_Emerging_Manager_Performance.pdf
This article is written by Mark van der Laan. He is a Jiann-Ping Hsu/Karl E. Peace Professor of Biostatistics and Statistics at the University of California, Berkeley. https://senseaboutscienceusa.org/super-learning-and-the-revolution-in-knowledge/