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- Faculty Publications (102)
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- All HBS Web (607)
- Faculty Publications (102)
- 2022
- Working Paper
Heterogeneous Investors and Stock Market Fluctuations
By: Odhrain McCarthy and Sebastian Hillenbrand
We introduce a heterogeneous agent model which features extrapolative beliefs and time-varying risk aversion. The model leads to an empirical framework which we estimate with stock prices, survey data and risk aversion measures. We find that extrapolative beliefs and...
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McCarthy, Odhrain, and Sebastian Hillenbrand. "Heterogeneous Investors and Stock Market Fluctuations." Working Paper, January 2022.
- Web
Behavioral Finance & Financial Stability
Financial Sector More Info The Impact of Pensions and Insurance on Global Yield Curves By: Robin Greenwood & Annette Vissing-Jorgensen JUN 2018 In this NBER working paper, researchers from the Behavioral Finance and Financial Stability...
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- Article
Decarbonization Factors
By: Alex Cheema-Fox, Bridget LaPerla, George Serafeim, David Turkington and Hui (Stacie) Wang
In the face of accelerating climate change, investors are making capital allocations seeking to decarbonize portfolios by reducing the carbon emissions of their holdings. To understand the performance of portfolio decarbonization strategies and investor behavior...
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Keywords:
ESG;
Investment Management;
Factor Investing;
Investor Behavior;
Climate Change;
Environmental Sustainability;
Investment;
Management
Cheema-Fox, Alex, Bridget LaPerla, George Serafeim, David Turkington, and Hui (Stacie) Wang. "Decarbonization Factors." Journal of Impact and ESG Investing 2, no. 1 (Fall 2021): 47–73.
- 23 Jan 2023
- Research & Ideas
After High-Profile Failures, Can Investors Still Trust Credit Ratings?
“soft” adjustments, analysts give an opinion about the “ability and willingness” of the issuer to repay investors who purchase debt securities, according to Standard & Poor’s. Major credit rating agencies include Moody’s and Fitch....
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by Ben Rand
- 28 Mar 2018
- Research & Ideas
Sophisticated Investors May Be Harming Fintech Lending Platforms
iPhoto Marketplace lending platforms such as LendingClub and Prosper have made significant competitive inroads against traditional banks in recent years by bringing together people who want to borrow with investors ready to bankroll them....
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- 02 Aug 2006
- Research & Ideas
Investor Protection: The Czech Experience
not just in (what is now) the Czech Republic, but also in any country that lacks strong institutions and investor protections. As HBS professor Mihir A. Desai and the Monitor Group's Alberto Moel explain in the Review of Finance, in their...
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- 2005
- Working Paper
Investor Sentiment and the Cross-Section of Stock Returns
By: Malcolm Baker and Jeffrey Wurgler
We examine how investor sentiment affects the cross-section of stock returns. Theory predicts that a broad wave of sentiment will disproportionately affect stocks whose valuations are highly subjective and are difficult to arbitrage. We test this prediction by studying...
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Baker, Malcolm, and Jeffrey Wurgler. "Investor Sentiment and the Cross-Section of Stock Returns." NBER Working Paper Series, No. w10449, April 2005. (First draft in 2003.)
- 17 Aug 2023
- Research & Ideas
‘Not a Bunch of Weirdos’: Why Mainstream Investors Buy Crypto
ability to examine financial information and the decisions of crypto and non-crypto investors to make comparisons. The breadth of the data also allowed the team to compare crypto investing behavior to...
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by Ben Rand
- 2020
- Working Paper
How ESG Issues Become Financially Material to Corporations and Their Investors
By: George Serafeim
Management and disclosure of environmental, social and governance (ESG) issues have received substantial interest over the last decade. In this paper, we outline a framework of how ESG issues become financially material, affecting corporate profitability and valuation....
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Keywords:
Materiality;
ESG;
Pharmaceutical Companies;
Business Ethics;
Sustainability;
Environment;
Disclosure;
Disclosure And Access;
Regulation;
Social Impact;
Environmental Sustainability;
Social Issues;
Corporate Governance;
Ethics;
Corporate Disclosure;
Corporate Accountability;
Resource Allocation;
Finance;
Accounting;
Valuation
Freiberg, David, Jean Rogers, and George Serafeim. "How ESG Issues Become Financially Material to Corporations and Their Investors." Harvard Business School Working Paper, No. 20-056, November 2019. (Revised November 2020.)
- Second Quarter 2008
- Article
How Does Investor Sentiment Affect the Cross-Section of Returns
By: Malcolm Baker, Johnathan Wang and Jeffrey Wurgler
Broad waves of investor sentiment should have larger impacts on securities that are more difficult to value and to arbitrage. Consistent with this intuition, we find that when an index of investor sentiment takes low values, small, young, high volatility,...
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Baker, Malcolm, Johnathan Wang, and Jeffrey Wurgler. "How Does Investor Sentiment Affect the Cross-Section of Returns." Journal of Investment Management 6, no. 2 (Second Quarter 2008): 57–72.
- February 2001
- Article
The Portfolio Flows of International Investors
By: K. A. Froot, P. O'Connell and M. Seasholes
Keywords:
Asset Pricing;
Equity Investment;
Forecasting and Prediction;
Behavioral Finance;
Stocks;
Investment Return;
Market Transactions;
Performance Expectations;
Personal Characteristics;
Financial Services Industry
Froot, K. A., P. O'Connell, and M. Seasholes. "The Portfolio Flows of International Investors." Journal of Financial Economics 59, no. 2 (February 2001): 151–193. (Revised from NBER Working Paper No. 6687 and HBS Working No. Paper 99-006, July 1998. Summarized in the NBER Reporter, 2000. Reprinted in International Capital Markets, R. Stulz and A. Karolyi, eds. Edward Elgar Publishing, 2003.)
- August 2006
- Article
Investor Sentiment and the Cross Section of Stock Returns
By: Malcolm Baker and Jeffrey Wurgler
We examine how investor sentiment affects the cross-section of stock returns. Theory predicts that a broad wave of sentiment will disproportionately affect stocks whose valuations are highly subjective and are difficult to arbitrage. We test this prediction by...
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Keywords:
Behavioral Finance;
Stocks;
Investment Return;
Forecasting and Prediction;
Motivation and Incentives;
Risk and Uncertainty;
Volatility
Baker, Malcolm, and Jeffrey Wurgler. "Investor Sentiment and the Cross Section of Stock Returns." Journal of Finance 61, no. 4 (August 2006): 1645–1680.
- 17 Aug 2012
- Working Paper Summaries
Dividends as Reference Points: A Behavioral Signaling Approach
Keywords:
by Malcolm Baker & Jeffrey Wurgler
- Web
People - Behavioral Finance & Financial Stability
the National Bureau of Economic Research from 2011 to 2018. His research is in the areas of behavioral finance, corporate finance, and capital markets, with a primary focus on the interactions among corporate finance, View Details
- 2021
- Working Paper
Once Bitten, Twice Shy: Learning from Corporate Fraud and Corporate Governance Spillovers
By: Trung Nguyen
This paper finds that investors learn from their experience with corporate fraud and financial misconduct and modify their investment behavior to avoid suspicious firms and increase corporate governance efforts. More specially, mutual funds that experienced corporate...
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Keywords:
Institutional Investors;
Investor Experience;
Shareholder Voting;
Corporate Fraud;
Corporate Governance;
Institutional Investing;
Behavior;
Change;
Learning
Nguyen, Trung. "Once Bitten, Twice Shy: Learning from Corporate Fraud and Corporate Governance Spillovers." Harvard Business School Working Paper, No. 21-135, June 2021.
- Web
Human Behavior & Decision-Making - Faculty & Research
Human Behavior & Decision-Making Human Behavior & Decision-Making 2014 Book The Power of Noticing: What the Best Leaders See By: Max Bazerman This book will examine the common failure to notice critical...
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- Web
Research - Behavioral Finance & Financial Stability
aggregate result of rational investors individually optimizing their portfolios, with any irrational behavior immediately offset by arbitragers. Counter to this, a growing body of research has suggested that...
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- Web
About - Behavioral Finance & Financial Stability
in real time, perhaps policy makers can anticipate financial vulnerability and take measures to prevent crises. Harvard faculty have originated measures of investor sentiment in the equity, credit, and sovereign debt markets. The View Details
- December 2016
- Article
Industry Window Dressing
By: Huaizhi Chen, Lauren Cohen and Dong Lou
We explore a new mechanism by which investors take correlated shortcuts and present evidence that managers undertake actions—in the form of sales management—to take advantage of these shortcuts. Specifically, we exploit a regulatory provision wherein a firm’s primary...
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Keywords:
Investor Shortcuts;
Industry Classification;
Opportunistic Managerial Behavior;
Discontinuity;
Management Practices and Processes;
Investment;
Sales
Chen, Huaizhi, Lauren Cohen, and Dong Lou. "Industry Window Dressing." Review of Financial Studies 29, no. 12 (December 2016): 3354–3393.
- 03 Nov 2003
- What Do You Think?
Can Investors Have Too Much Accounting Transparency?
Summing Up Basic conclusions that can be drawn from responses to this month's column are that it may or may not be useful to try to legislate accounting transparency. But such efforts address symptoms, not causes, of behaviors leading to...
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by James Heskett