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- Faculty Publications (3)
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- 2021
- Working Paper
Stock Price Reactions to ESG News: The Role of ESG Ratings and Disagreement
By: George Serafeim and Aaron Yoon
We investigate whether ESG ratings predict future ESG news and the associated market reactions. We find that the consensus rating predicts future news, but its predictive ability diminishes for firms with large disagreement between raters. Relation between news and...
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Keywords:
Esg;
Esg (environmental, Social, Governance) Performance;
Esg (environmental, Social, Governance) Performance;
Esg Disclosure;
Esg Ratings;
Esg Reporting;
Esg Disclosure Metrics;
Sustainability;
Investments;
News;
disagreement;
Rating Disagreement;
Ratings;
Finance;
Accounting;
Investment;
Financial Services Industry
- Article
Four Things No One Will Tell You About ESG Data
By: Sakis Kotsantonis and George Serafeim
As the ESG finance field and the use of ESG data in investment decision-making continue to grow, the authors seek to shed light on several important aspects of ESG measurement and data. This article is intended to provide a useful guide for the rapidly rising number of...
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Keywords:
Esg;
Esg (environmental, Social, Governance) Performance;
Esg Reporting;
Data Analytics;
Sustainability;
Sustainability Reporting;
Csr;
Transparency;
Investment Management;
Socially Responsible Investing;
Sustainable Finance;
Sustainable Development;
Climate Change;
Inclusion;
Inclusive Growth;
Corporate Social Responsibility And Impact;
Corporate Accountability;
Investment;
Management;
Climate Change;
Corporate Governance;
Diversity;
Integrated Corporate Reporting
- October 2000 (Revised April 2001)
- Case
Cost of Capital at Ameritrade
By: Mark L. Mitchell and Erik Stafford
Ameritrade Holding Corp. is planning large marketing and technology investments to improve the company's competitive position in deep-discount brokerage by taking advantage of emerging economies of scale. In order to evaluate whether the strategy would generate...
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