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- January 2021
- Article
ETF Activity and Informational Efficiency of Underlying Securities
By: Lawrence Glosten, Suresh Nallareddy and Yuan Zou
This paper investigates the effect of exchange-traded funds’ (ETFs’) activity on the short-run informational efficiency of their underlying securities. We find that ETF activity increases short-run informational efficiency for stocks with weak information environments....
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- 2019
- Working Paper
Do Banks Have an Edge?
By: Juliane Begenau and Erik Stafford
Overall, no! We show that the level and time series variation in cash flows for most bank activities are well matched by capital market portfolios with similar interest rate and credit risk to what banks report to hold. Ignoring operating expenses, bank loans earn high...
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Keywords:
Banks;
Market Efficiency;
Bank Capital;
Bank Debt;
CAPM;
Banking;
Bank Deposits;
Bank Funding Advantage;
Leverage;
Maturity Transformation;
Replicating Portfolio;
Efficiency;
Banks and Banking;
Capital Markets;
Performance Evaluation;
Performance Efficiency;
Banking Industry;
United States
- March 2016 (Revised April 2019)
- Technical Note
ESG Metrics: Reshaping Capitalism?
By: George Serafeim
In the past twenty-five years, the world had seen an exponential growth in the number of companies reporting environmental, social and governance (ESG) data. Investor interest in ESG data also grew rapidly. A growing belief that increasing levels of social inequality...
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Keywords:
Capitalism;
Sustainability;
Accountability;
Corporate Social Responsibility;
Responsibilities To Society;
Environment;
Social Impact Investment;
ESG;
Corporate Social Responsibility and Impact;
Environmental Sustainability;
Measurement and Metrics;
Integrated Corporate Reporting;
Corporate Accountability;
Accounting;
Economic Systems
- January 2008
- Article
Innovation Killers: How Financial Tools Destroy Your Capacity to Do New Things
By: Clayton M. Christensen, Stephen P. Kaufman and Willy C. Shih
Most companies aren't half as innovative as their senior executives want them to be (or as their marketing claims suggest they are). What's stifling innovation? There are plenty of usual suspects, but the authors finger three financial tools as key accomplices....
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