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Show Results For
- All HBS Web
(3,841)
- People (8)
- News (1,015)
- Research (2,302)
- Events (3)
- Multimedia (39)
- Faculty Publications (1,450)
- Editorial
3 Ways Investors Can Pressure Companies to Take Sustainability Seriously
By: Mindy Lubber and George Serafeim
Keywords: Sustainability; Activism; ESG; Shareholder Activism; Investor Behavior; Climate Change; Environment; Diversity; Corporate Governance; Corporate Accountability
Lubber, Mindy, and George Serafeim. "3 Ways Investors Can Pressure Companies to Take Sustainability Seriously." Barron's (June 23, 2019).
- November 2009
- Exercise
Investor Meets Calendar Retailer
By: Ananth Raman, Vishal Gaur and Richard Lai
- Web
Founders & Investors - Entrepreneurship
The Founders & Investors Discover Rock alumni and students who are turning opportunity into reality. Entrepreneurs Investors Companies Gilbert Addo CEO, RubiconMD MBA 2011 Pratik Agarwal Founder, Accel MBA... View Details
- Awards
American Political Science Association. Public Policy Section. Best Paper on Public Policy Award
Winner of the 2024 Best Paper on Public Policy Award from the Public Policy Section of the American Political Science Association for “Fighting the Future: Short-Term Investors and Business Opposition to Climate Policy” with Jared Finnegan. View Details
- 20 Aug 2007
- Research & Ideas
HBS Cases: Using Investor Relations Proactively
strong investor relations (IR) departments, according to HBS professor Gregory S. Miller. Two cases he recently coauthored describe how these different firms in the oil and gas industry—controversial of late for its mile-high profits—have... View Details
- 25 Mar 2016
- Video
David Chang, Entrepreneur & Angel Investor
- September 2015
- Article
Banks as Patient Fixed-Income Investors
By: Samuel G. Hanson, Andrei Shleifer, Jeremy C. Stein and Robert W. Vishny
We examine the business model of traditional commercial banks when they compete with shadow banks. While both types of intermediaries create safe "money-like" claims, they go about this in different ways. Traditional banks create money-like claims by holding illiquid... View Details
Hanson, Samuel G., Andrei Shleifer, Jeremy C. Stein, and Robert W. Vishny. "Banks as Patient Fixed-Income Investors." Journal of Financial Economics 117, no. 3 (September 2015): 449–469. (Internet Appendix Here.)
- Article
Investor Sentiment in the Stock Market
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... View Details
Keywords: Financial Markets; Stocks; Investment Return; Valuation; Forecasting and Prediction; Volatility; Price; Risk and Uncertainty; Behavioral Finance
Baker, Malcolm, and Jeffrey Wurgler. "Investor Sentiment in the Stock Market." Journal of Economic Perspectives 21, no. 2 (Spring 2007): 129–151.
- 17 May 2010
- Research & Ideas
What Brazil Teaches About Investor Protection
The current debate in the United States about how to regulate Wall Street focuses on laws, regulations, and monitoring. But lawmakers may want to look to history for guidance, to Brazil 100 years ago, when transparent governance and View Details
- December 2019
- Supplement
Peter Kraus, Aperture Investors
This video is designed as a supplement to the case, "Aperture Investors" (HBP product #119053). View Details
Palepu, Krishna G. "Peter Kraus, Aperture Investors." Harvard Business School Multimedia/Video Supplement 120-704, December 2019.
- 01 Jul 2021
- News
Engaging with Your Investors
- December 2008
- Article
Style Investing and Institutional Investors
By: Kenneth A. Froot and Melvyn Teo
This paper explores institutional investors' trades in stocks grouped by style and the relationship of these trades with equity market returns. It aggregates transactions drawn from a large universe of approximately $6 trillion of institutional funds. To analyze style... View Details
Keywords: Forecasting and Prediction; Behavioral Finance; Stocks; Investment Return; Market Transactions; Performance Expectations; Personal Characteristics; Financial Services Industry
Froot, Kenneth A., and Melvyn Teo. "Style Investing and Institutional Investors." Journal of Financial and Quantitative Analysis 43, no. 4 (December 2008): 883–906. (Revised from: Equity Style Returns and Institutional Investor Flows, Harvard Business School Working Paper No. 04-048, June 2004.)
- 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... View Details
McCarthy, Odhrain, and Sebastian Hillenbrand. "Heterogeneous Investors and Stock Market Fluctuations." Working Paper, January 2022.
- 2007
- Working Paper
Investor Sentiment in the Stock Market
By: Malcolm Baker and Jeffrey Wurgler
Real investors and markets are too complicated to be neatly summarized by a few selected biases and trading frictions. The "top down" approach to behavioral finance focuses on the measurement of reduced form, aggregate sentiment and traces its effects to stock returns.... View Details
- 07 Jul 2020
- Research & Ideas
Market Investors Pay More for Resilient Companies
The steep market drop in the early days of the COVID-19 crisis is being used as a laboratory to study the importance of companies investing in stakeholder relations with their employees, suppliers, and customers, and how those investments could be strategic resources... View Details
- June 2012
- Article
Short Termism: Don't Blame the Investors
By: Francois Brochet, George Serafeim and Maria Loumioti
The article presents research on executives and corporation investor relations. A study is conducted of the language used by executives in conference calls discussing earnings with investors and financial analysts. A correlation was found between the use of language... View Details
Keywords: Financial Management; Business Earnings; Managerial Roles; Investment; Agency Theory; Communication Strategy; Business and Shareholder Relations
Brochet, Francois, George Serafeim, and Maria Loumioti. "Short Termism: Don't Blame the Investors." Harvard Business Review 90, no. 6 (June 2012).
- 2007
- Other Unpublished Work
Hedge Fund Investor Activism and Takeovers
By: Robin Greenwood and Michael Schor
We examine long-horizon stock returns around hedge fund activism in a comprehensive sample of 13D filings by portfolio investors between 1993 and 2006. Abnormal returns surrounding investor activism are high for the subset of targets that are acquired ex-post, but not... View Details
Keywords: Mergers and Acquisitions; Private Equity; Investment Return; Investment Activism; Investment Portfolio; Corporate Governance
Greenwood, Robin, and Michael Schor. "Hedge Fund Investor Activism and Takeovers." 2007.