How Stock Exchange Indices Can Advance Good Corporate Governance Practices
The Harvard Law School Forum on Corporate Governance and Financial Regulation 2013-09-25
Since 2001, eight stock exchanges around the world have launched corporate governance indices (CGIs), sometimes as part of a broader environment, social, and governance (ESG) initiative. The comprehensive analysis of these indices is presented in our World Bank/IFC study: “Raising the Bar on Corporate Governance – A Study of Eight Stock Exchanges Indices”. The study is the first of its kind, and it reveals that CGIs may have a positive impact in enhancing legal and regulatory frameworks by contributing to the development of objective and measurable governance benchmarks. The study also shows that CGIs offer companies an opportunity to differentiate themselves in the market and be more attractive to foreign and domestic capital; and, ultimately, CGIs incentivize companies to adopt better governance practices. Nevertheless, as the process for vetting companies to access the indices continues to evolve, the scrutiny of underlying methodologies, the disclosure of company ratings or company self-assessments, and the on-going monitoring process have still room to improve.