Publications
Publications
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- All HBS Web
(323)
- Faculty Publications (68)
- 2011
- Chapter
How Does Simplified Disclosure Affect Individuals' Mutual Fund Choices?
By: John Beshears, James J. Choi, David Laibson and Brigitte C. Madrian
We use an experiment to estimate the effect of the SEC's Summary Prospectus, which simplifies mutual fund disclosure. Our subjects chose an equity portfolio and a bond portfolio. Subjects received either statutory prospectuses or Summary Prospectuses. We find no... View Details
- Article
Optimal Value and Growth Tilts in Long-Horizon Portfolios
By: Jakub W. Jurek and Luis M. Viceira
We develop an analytical solution to the dynamic portfolio choice problem of an investor with power utility defined over wealth at a finite horizon, who faces a time-varying investment opportunity set, parameterized using a flexible vector autoregression. We apply this... View Details
- December 2010
- Compilation
VCPE Strategy Vignettes I
By: Josh Lerner, G. Felda Hardymon, Matthew Rhodes-Kropf, Ann Leamon and Lisa Strope
These three vignettes present various issues around the strategy and management of venture capital and private equity firms. In one, the general partners must decide whether to invest in an intriguing opportunity that lies outside the firm's carefully developed... View Details
- November 2010 (Revised February 2013)
- Case
Cresud S.A., Farmer or Real Estate Developer?
By: Ray Goldberg, Arthur I Segel, Gustavo Herrero and Andrew Terris
Alejandro Elsztain, CEO of Cresud S.A., is faced with the difficult choice of whether to sell, develop, or continue to hold the 151,000 hectares of remaining undeveloped farmland at the company's Los Pozos farm in Argentina. Developing the land will further expose... View Details
- March 2010 (Revised May 2010)
- Case
Boston Scientific Corporation (A)
By: Regina E. Herzlinger and Charlie Attlan
Boston Scientific Corporation just bought Guidant at a record breaking price to expand their cardiovascular franchise. They need to rationalize their product portfolio to make the acquisition work. What should they sell and why? View Details
- June 2009
- Journal Article
Taxes, Institutions and Foreign Diversification Opportunities
By: Mihir Desai and Dhammika Dharmapala
Investors can access foreign diversification opportunities through either foreign portfolio investment (FPI) or foreign direct investment (FDI). The worldwide tax regime employed by the U.S. potentially distorts this choice by penalizing FDI, relative to FPI, in... View Details
- March 2009
- Article
Loyalty-Based Portfolio Choice
By: Lauren Cohen
I evaluate the effect of loyalty on individuals' portfolio choice using a unique dataset of retirement contributions. I exploit the statutory difference that in 401(k) plans stand alone employees can invest directly in their division, while conglomerate employees must... View Details
- 2008
- Simulation
Strategic Innovation Simulation: Back Bay Battery
By: Willy C. Shih and Clayton Christensen
This online simulation allows students to play the role of a business unit manager at Back Bay Battery Company who faces the dilemma of balancing a portfolio of investment strategies across products in the rechargeable battery space. Players have to manage R&D... View Details
- January 2008
- Background Note
Collateralized Debt Obligations (CDOs)
By: Joshua Coval and Erik Stafford
This lesson integrated Merton's (1974) contingent claims model of debt and equity claims with the CAPM, which allows us to examine the risks and pricing of credit portfolios and the derivative claims issued against them. In particular, this model is used to make... View Details
- 2008
- Working Paper
Attracting Flows by Attracting Big Clients: Conflicts of Interest and Mutual Fund Portfolio Choice
By: Lauren Cohen and Breno Schmidt
We explore a new channel for attracting inflows using a unique dataset of corporate 401(k) retirement plans and their mutual fund family trustees. Families secure substantial inflows by being named trustee of a 401(k) plan. This affords the plan sponsor potential... View Details
- 2007
- Working Paper
Taxes and Portfolio Choice: Evidence from JGTRRA's Treatment of International Dividends
By: Mihir A. Desai and Dhammika Dharmapala
This paper investigates how taxes influence portfolio choices by exploring the response to the distinctive treatment of foreign dividends in the Jobs and Growth Tax Relief Reconciliation Act (JGTRRA). JGTRRA lowered the dividend tax rate to 15% for American equities... View Details
- June 2007 (Revised March 2011)
- Case
The CW: Launching a Television Network
By: Anita Elberse and S. Mark Young
In May 2006, Dawn Ostroff, president of entertainment of the newly formed CW Television Network, was faced with the task of choosing the final set of programs for the 2006 fall schedule, which she would present to advertisers at the annual "upfront" market in New York... View Details
- January 2007 (Revised March 2011)
- Case
Yale University Investments Office: August 2006
By: Josh Lerner
The Yale Investments Office must decide whether to continue to allocate the bulk of the university's endowment to illiquid investments--hedge funds, private equity, real estate, and so forth. Considers the risks and benefits of a different asset allocation strategy.... View Details
- November 2006 (Revised May 2014)
- Case
Li Ka-Shing and the Growth of Cheung Kong
By: Nitin Nohria, Anthony J. Mayo and Mark Benson
Events in the history of Cheung Kong's growth reveal how Li Ka-Shing applied his skills as a "first-class noticer" to complex political and socioeconomic environments. While Li's determination to succeed is legendary, so are his skills in reading and responding to the... View Details
- March 2005
- Article
Short- and Long-term Demand Curves for Stocks: Theory and Evidence on the Dynamics of Arbitrage
By: Robin Greenwood
I develop a framework to analyze demand curves for multiple risky securities at extended horizons in a setting with limits-to-arbitrage. Following an unexpected change in uninformed investor demand for several assets, I predict returns of each security to be... View Details
- Article
Dynamic Consumption and Portfolio Choice with Stochastic Volatility in Incomplete Markets
By: George Chacko and Luis M. Viceira
- December 2003 (Revised October 2006)
- Case
Maverick Capital
By: Andre F. Perold, Chris McIsaac and Marc Ricks
Maverick Capital, a $7 billion hedge fund, faced a number of long-term strategic questions, particularly the issue of growth. With all of its assets invested with one strategy, Maverick was already managing more capital in a dedicated approach than any hedge fund in... View Details
- July 2003 (Revised January 2004)
- Case
Carol Brewer's Investments
By: Richard S. Ruback and Julia Stevens
Following her husband's death in 1994, Carol Brewer took over the management of her family's investments. This case describes the decisions Brewer made during this process, including her choice to seek active account management, her selection of an investment firm, and... View Details
- January 2003 (Revised June 2003)
- Case
Adams Capital Management: March 2002
By: G. Felda Hardymon, Josh Lerner and Ann Leamon
In March 2002, the five partners of Adams Capital Management (ACM), a venture capital firm investing in information technology telecommunications with $700 million under management, gathered to discuss whether they should change their strategy in view of the prolonged... View Details