Publications
Publications
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- All HBS Web
(534)
- Faculty Publications (141)
- Article
The Scandal Effect
By: Boris Groysberg, Eric Lin, George Serafeim and Robin Abrahams
Executives with scandal-tainted companies on their résumés pay a penalty on the job market, even if they clearly had nothing to do with the trouble. Because the scandal effect is lasting, a company you left long ago could have an impact on your current and future job... View Details
- June 2016
- Teaching Note
The Rawlinsons: Facing Life and Career Decisions as a Couple
By: Boris Groysberg and Robin Abrahams
David and Nadia Rawlinson are a dual-career power couple who both seek executive careers in large organizations. At the beginning of the case, Nadia has taken a new job in San Francisco, while David has been offered an opportunity in London. What are the risks of... View Details
- April 2016
- Technical Note
Estimating the Equity Risk Premium
By: Samuel Hanson, Robin Greenwood and David Biery
- November 2015 (Revised November 2016)
- Case
Vipshop Holdings Limited
By: Robin Greenwood and Yuhang Vivian Wang
- September 2015 (Revised September 2017)
- Case
Pershing Square 2.0
By: Robin Greenwood, Samuel Hanson and David Biery
In June 2015 William A. Ackman, the CEO and founder of New York hedge fund Pershing Square Capital, reflects on the success of the fund he has spent over a decade building. Since its inception in 2004, Pershing Square's assets under management had grown from $500... View Details
- August 2015
- Article
A Comparative-Advantage Approach to Government Debt Maturity
By: Robin Greenwood, Samuel G. Hanson and Jeremy C. Stein
We study optimal government debt maturity in a model where investors derive monetary services from holding riskless short-term securities. In a setting where the government is the only issuer of such riskless paper, it trades off the monetary premium associated with... View Details
- March 2015
- Article
Vulnerable Banks
By: Robin Greenwood, Augustin Landier and David Thesmar
We present a model in which fire sales propagate shocks across bank balance sheets. When a bank experiences a negative shock to its equity, a natural way to return to target leverage is to sell assets. If potential buyers are limited, then asset sales depress prices,... View Details
- Article
Waves in Ship Prices and Investment
By: Robin Greenwood and Samuel G. Hanson
We study the link between investment boom and bust cycles and returns on capital in the dry bulk shipping industry. We show that high current ship earnings are associated with high used ship prices and heightened industry investment in new ships, but forecast low... View Details
- 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... View Details
- 2014
- Article
Expectations of Returns and Expected Returns
By: Robin Greenwood and Andrei Shleifer
We analyze time-series of investor expectations of future stock market returns from six data sources between 1963 and 2011. The six measures of expectations are highly positively correlated with each other, as well as with past stock returns and with the level of the... View Details
- 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.... View Details
- March 2014
- Article
Manage Your Work, Manage Your Life
By: Boris Groysberg and Robin Abrahams
Work/life balance is at best an elusive ideal and at worst a complete myth, today's senior executives will tell you. But by making deliberate choices about which opportunities they'll pursue and which they'll decline, rather than simply reacting to emergencies, leaders... View Details
- September 2013
- Article
Women Rising: The Unseen Barriers
By: Herminia Ibarra, Robin Ely and Deborah Kolb
Even when CEOs make gender diversity a priority—by setting aspirational goals for the proportion of women in leadership roles, insisting on diverse slates of candidates for senior positions, and developing mentoring and training programs—they are often frustrated by a... View Details
- June 2013
- Article
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... View Details
- Spring 2013
- Article
The Growth of Finance
By: Robin Greenwood and David S. Scharfstein
The U.S. financial services industry grew from 4.9% of GDP in 1980 to 7.9% of GDP in 2007. A sizeable portion of the growth can be explained by rising asset management fees, which in turn were driven by increases in the valuation of tradable assets, particularly... View Details
- March 2013
- Book Review
Book Review of 'From Optimal Tax Theory to Tax Policy' by Robin Boadway
- Article
Agency Costs, Mispricing, and Ownership Structure
By: Sergey Chernenko, C. Fritz Foley and Robin Greenwood
Standard theories of corporate ownership assume that because markets are efficient, insiders ultimately bear all agency costs that they create and therefore have a strong incentive to minimize conflicts of interest with outside investors. We argue that if equity is... View Details
- September 2012 (Revised September 2015)
- Case
Doing Business in Turkey
By: Felix Oberholzer-Gee, Robin J. Ely, Daniela Beyersdorfer, Emilie Billaud and Cigdem Çelik
In a rather flat international business environment characterized by shrinking markets and economic turmoil, Turkey promoted itself as one of the safe havens for investments. Led by the strong domestic demand of a young population, the country had tripled its GDP... View Details
- April 2012
- Article
Share Issuance and Factor Timing
By: Robin Greenwood and Samuel G. Hanson
We show that characteristics of stock issuers can be used to forecast important common factors in stocks' returns such as those associated with book-to-market, size, and industry. Specifically, we use differences between the attributes of stock issuers and repurchasers... View Details
- March 2012 (Revised October 2012)
- Case
Hayman Capital Management
By: Robin Greenwood, Julie Messina and Jared Dourdeville
In late December 2011, Hayman Capital founder and portfolio manager Kyle Bass was reviewing Japanese government budget projections for 2012. The projections appeared contrary to Hayman Capital's views on Japan, where the fund had built a bearish position. Japan had the... View Details