Sustainability Harvard - September 2022
ESG data will always be imperfect, despite its critical role
Professor Roberto Rigobon and Mass PRIM's Michael Trotsky explore the complexities of accurate data in ESG investment. Abandoning ESG due to imperfect data would be like abandoning the judicial system for the same reason, argues Rigobon the author of the controversial ‘Aggregate Confusion’ paper.
Ben HurleyOctober 10, 2022