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Show Results For
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All HBS Web
(2,100)
- People (1)
- News (558)
- Research (1,274)
- Events (2)
- Multimedia (5)
- Faculty Publications (623)
- 2021
- Working Paper
Going by the Book: Valuation Ratios and Stock Returns
By: Ki-Soon Choi, Eric So and Charles C.Y. Wang
We study the use of firms’ book-to-market ratios (B/M) in value investing and its implications for comovements in firms’ stock returns and trading volumes. We show B/M has become increasingly detached from common alternative valuation ratios over time while also...
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Choi, Ki-Soon, Eric So, and Charles C.Y. Wang. "Going by the Book: Valuation Ratios and Stock Returns." Harvard Business School Working Paper, No. 21-126, May 2021.
- Article
Risk and the Cross-Section of Stock Returns
By: Mark Seasholes, Radu Burlacu, Patrice Fontaine and Sonia Jimenez-Garces
This paper mathematically transforms unobservable rational expectation equilibrium model parameters (information precision and supply uncertainty) into a single variable that is correlated with expected returns and that can be estimated with recently observed data. Our...
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Keywords:
Risk Premiums;
Cross-sectional Asset Pricing;
REE Models;
Risk and Uncertainty;
Asset Pricing;
Investment Return
Seasholes, Mark, Radu Burlacu, Patrice Fontaine, and Sonia Jimenez-Garces. "Risk and the Cross-Section of Stock Returns." Journal of Financial Economics 105, no. 3 (September 2012): 511–522.
- 2014
- Article
Bond Supply and Excess Bond Returns
By: Robin Greenwood and Dimitri Vayanos
We examine empirically how the maturity structure of government debt affects bond yields and excess returns. Our analysis is based on a theoretical model of preferred habitat in which clienteles with strong preferences for specific maturities trade with arbitrageurs....
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Greenwood, Robin, and Dimitri Vayanos. "Bond Supply and Excess Bond Returns." Review of Financial Studies 27, no. 3 (March 2014): 663–713. (Also earlier version NBER Working Paper Series, No. 13806, February 2008.)
- TeachingInterests
Investing: Risk, Return and Impact (MBA)
By: Shawn A. Cole
This is an investing/finance course, designed to build on skills introduced in the RC finance course, but with an emphasis on how and whether investors should incorporate what have traditionally been considered “non-financial” criteria in their decisions: for... View Details
- 2012
- Working Paper
Issuer Quality and Corporate Bond Returns
By: Robin Greenwood and Samuel G. Hanson
We show that the credit quality of corporate debt issuers deteriorates during credit booms, and that this deterioration forecasts low excess returns to corporate bondholders. The key insight is that changes in the pricing of credit risk disproportionately affect the...
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Keywords:
Price;
Credit;
Risk and Uncertainty;
Investment Return;
Forecasting and Prediction;
Bonds;
Market Design;
Cost of Capital;
Mathematical Methods;
System Shocks
Greenwood, Robin, and Samuel G. Hanson. "Issuer Quality and Corporate Bond Returns." Harvard Business School Working Paper, No. 11-065, January 2011. (Revised September 2012, Internet Appendix Here.)
- 2022
- Article
Climate Change Vulnerability and Currency Returns
By: Alex Cheema-Fox, George Serafeim and Hui (Stacie) Wang
Using measures of physical risk from climate change, we develop a methodology to allocate currency pairs according to a country’s vulnerability and construct portfolios with decreasing vulnerability to physical risk. We show that non-G10 currencies are more vulnerable...
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Keywords:
Climate Finance;
Vulnerabilities;
Currencies;
Foreign Exchange;
Climate Change;
Currency;
Natural Disasters
Cheema-Fox, Alex, George Serafeim, and Hui (Stacie) Wang. "Climate Change Vulnerability and Currency Returns." Financial Analysts Journal 78, no. 4 (2022): 37–58.
- January 2015
- Article
X-CAPM: An Extrapolative Capital Asset Pricing Model
By: Nicholas Barberis, Robin Greenwood, Lawrence Jin and Andrei Shleifer
Survey evidence suggests that many investors form beliefs about future stock market returns by extrapolating past returns. Such beliefs are hard to reconcile with existing models of the aggregate stock market. We study a consumption-based asset pricing model in which...
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Barberis, Nicholas, Robin Greenwood, Lawrence Jin, and Andrei Shleifer. "X-CAPM: An Extrapolative Capital Asset Pricing Model." Journal of Financial Economics 115, no. 1 (January 2015): 1–24.
- February 2023
- Article
Climate Solutions Investments
By: Alex Cheema-Fox, George Serafeim and Hui (Stacie) Wang
An increasing number of companies are providing products and services that help reduce carbon emissions in the economy. We develop a methodology to identify those companies and create a sample of publicly listed climate solutions companies allowing us to study their...
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Keywords:
Decarbonization;
Climate Finance;
Climate Impact;
Climate Risk;
Environment;
Sustainability;
Carbon Emissions;
Electric Vehicles;
Energy;
Renewables;
Climate Change;
Corporate Social Responsibility and Impact;
Environmental Sustainability;
Emerging Markets;
Investment Portfolio
Cheema-Fox, Alex, George Serafeim, and Hui (Stacie) Wang. "Climate Solutions Investments." Journal of Portfolio Management 49, no. 3 (February 2023): 72–96.
- September – October 2007
- Article
Trading Patterns and Excess Comovement of Stock Returns
By: Robin Greenwood and Nathan Sosner
n April 2000, 30 stocks were replaced in the Nikkei 225 Index. The unusually broad index redefinition allowed for a study of the effects of index-linked trading on the excess comovement of stock returns. A large increase occurred in the correlation of trading volume of...
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Greenwood, Robin, and Nathan Sosner. "Trading Patterns and Excess Comovement of Stock Returns." Financial Analysts Journal 63, no. 5 (September–October 2007): 69–81.
- September 2022
- Article
Human Versus Machine: A Comparison of Robo-Analyst and Traditional Research Analyst Investment Recommendations
By: Braiden Coleman, Kenneth J. Merkley and Joseph Pacelli
We provide the first comprehensive analysis of the properties of investment recommendations generated by “Robo-Analysts,” which are human analyst-assisted computer programs conducting automated research analysis. Our results indicate that Robo-Analyst recommendations...
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Keywords:
Fintech;
Analysts;
Robo-analysts;
Investment Recommendations;
Investment;
Information Technology;
Performance
Coleman, Braiden, Kenneth J. Merkley, and Joseph Pacelli. "Human Versus Machine: A Comparison of Robo-Analyst and Traditional Research Analyst Investment Recommendations." Accounting Review 97, no. 5 (September 2022): 221–244.
- December 2009
- Article
Long-Run Stockholder Consumption Risk and Asset Returns
By: Christopher J. Malloy, Tobias J. Moskowitz and Annette Vissing-Jorgensen
We provide new evidence on the success of long-run risks in asset pricing by focusing on the risks borne by stockholders. Exploiting micro-level household consumption data, we show that long-run stockholder consumption risk better captures cross-sectional variation in...
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Malloy, Christopher J., Tobias J. Moskowitz, and Annette Vissing-Jorgensen. "Long-Run Stockholder Consumption Risk and Asset Returns." Journal of Finance 64, no. 6 (December 2009): 2427–2480. (Finalist for the 2010 Smith Breeden Prize for the best paper in the Journal of Finance.)
- October 2020 (Revised December 2020)
- Case
Investing at Pivotal Ventures
By: Emil N. Siriwardane, Emily R. McComb and Eren Kuzucu
Launched in 2015 by Melinda Gates, co-chair of the Bill & Melinda Gates Foundation, Pivotal Ventures is an investment and incubation company. The company aims to support and promote transformational ideas, people and organizations, and advance social progress for women...
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Siriwardane, Emil N., Emily R. McComb, and Eren Kuzucu. "Investing at Pivotal Ventures." Harvard Business School Case 221-033, October 2020. (Revised December 2020.)
- December 2020
- Article
Stock Market Returns and Consumption
By: Marco Di Maggio, Amir Kermani and Kaveh Majlesi
This paper employs Swedish data containing security level information on households' stock holdings to investigate how consumption responds to changes in stock market returns. We exploit households’ portfolio weights in previous years as an instrument for actual...
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Keywords:
Capital Gain;
Dividend Income;
Consumption;
Near-rational Behavior;
Investment Return;
Household;
Spending;
Behavior
Di Maggio, Marco, Amir Kermani, and Kaveh Majlesi. "Stock Market Returns and Consumption." Journal of Finance 75, no. 6 (December 2020): 3175–3219. (DFA Distinguished Paper Prize.)
- April 2009
- Case
Brummer and the bracNet Investment
By: Alnoor Ebrahim, Michael Pirson and Patricia Mangas
bracNet, a for-profit/nonprofit partnership, aims to establish Internet connectivity throughout Bangladesh. Venture capitalist Patrik Brummer invested in a first round of funding to connect major cities. Should he invest again, this time in a rural roll-out, which may...
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Keywords:
For-Profit Firms;
Venture Capital;
Investment;
Investment Return;
Rural Scope;
Partners and Partnerships;
Nonprofit Organizations;
Internet;
Telecommunications Industry;
Bangladesh
Ebrahim, Alnoor, Michael Pirson, and Patricia Mangas. "Brummer and the bracNet Investment." Harvard Business School Case 309-065, April 2009.
- 31 Mar 2018
- Working Paper Summaries
Expected Stock Returns Worldwide: A Log-Linear Present-Value Approach
- 2008
- Working Paper
Long-Run Stockholder Consumption Risk and Asset Returns
By: Christopher J. Malloy, Tobias J. Moskowitz and Annette Vissing-Jorgensen
We provide new evidence on the success of long-run risks in asset pricing by focusing on the risks borne by stockholders. Exploiting micro-level household consumption data, we show that long-run stockholder consumption risk better captures cross-sectional...
View Details
Malloy, Christopher J., Tobias J. Moskowitz, and Annette Vissing-Jorgensen. "Long-Run Stockholder Consumption Risk and Asset Returns." Harvard Business School Working Paper, No. 08-060, January 2008.
- 16 Nov 2022
- News
Investing in Indigenous Sovereignty
- 01 Mar 2019
- News
ESG Returns Eventually Will Win Over Critics
- June 2018 (Revised November 2020)
- Course Overview Note
Investing: Risk, Return & Impact
By: Shawn Cole, Vikram S. Gandhi and Caitlin Reimers Brumme
Cole, Shawn, Vikram S. Gandhi, and Caitlin Reimers Brumme. "Investing: Risk, Return & Impact." Harvard Business School Course Overview Note 219-005, June 2018. (Revised November 2020.)
- Web
Impact Investments
Mission Statement The Project on Impact Investments is dedicated to studying the universe of impact investors and portfolio companies that seek to generate social benefits alongside financial returns as well...
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