Tilting the Wrong Firms? How Inflated ESG Ratings Negate Socially Responsible Investing under Information Asymmetries

Autor: Bams, Dennis, van der Kroft, Bram
Přispěvatelé: Finance, RS: GSBE other - not theme-related research
Jazyk: angličtina
Rok vydání: 2022
Předmět:
portfolio tilting
m14 - "Corporate Culture
Social Responsibility"
q56 - "Environment and Development
Environment and Trade
Sustainability
Environmental Accounts and Accounting
Environmental Equity
Population Growth"
socially responsible investing (SRI)
g11 - "Portfolio Choice
Investment Decisions"
cost of capital
promised to realized sustainable performance
Popis: This paper uncovers global ESG rating inflation that negates the societal impact of socially responsible investing under information asymmetries. Refinitiv, MSCI IVA, and FTSE ESG ratings are inversely related to sustainable performance because firms’ promises of sustainable performance improvements do not realize up to 15 years in the future. Consequently, socially responsible investors accidentally tilt their portfolios toward firms with high ESG ratings but low sustainable performance. We causally show that this provides cost of capital incentives for firms to inflate their ESG rating. Therefore, the portfolios of socially responsible investors are less sustainable than the market.
Databáze: OpenAIRE