ESG ratings and credit ratings
Master Thesis
Author
Γαλεράκης - Στεργίου, Βάιος
Galerakis - Stergiou, Vaios
Date
2022-02View/ Open
Keywords
ESG ratings ; Credit ratings ; Corporate sustainability ; ESG (Environmental, Social, Governance)Abstract
In this study, I examine the relationship between environmental, social, and governance (ESG) performance and firms' credit risk. In addition, I investigate which pillar of ESG influences this relationship. The research starts with a review of the asymmetric information issues and the rating assignments used by the economic participants to deal with these problems. I point out the determinants of the credit ratings and highlight the weaknesses in the definition and measurement of the ESG. The presentation of the relationship between ESG ratings and a firm’s financial performance completes the literature review. Using a sample of 600 firms during the period from 2002 to 2020, I find that ESG ratings are positively related to corporate credit ratings, but only social performance contributes to this relationship.