Publications
Publications
Show Results For
- All HBS Web
(1,900)
- Faculty Publications (171)
- January 2009
- Article
Bank Debt and Corporate Governance
By: Victoria Ivashina, Vinay Nair, Anthony Saunders, Nadia Massoud and Roger Stover
In this paper, we investigate the disciplining role of banks and bank debt in the market for corporate control. We find that relationship bank lending intensity and bank client network have positive effects on the probability of a borrowing firm becoming a target. This... View Details
- 2008
- Working Paper
Cost of External Finance and Selection into Entrepreneurship
By: Ramana Nanda
This paper examines the extent to which the positive relationship between personal wealth and entry into entrepreneurship is due to financing constraints. I exploit a tax reform and use unique micro-data from Denmark to study how exogenous changes in the cost of... View Details
- 2007
- Working Paper
Highbrow Films Gather Dust: Time-inconsistent Preferences and Online DVD Rentals
By: Katherine L. Milkman, Todd Rogers and Max H. Bazerman
We report on a field study demonstrating systematic differences between the preferences people anticipate they will have over a series of options in the future and their subsequent revealed preferences over those options. Using a novel panel data set, we analyze the... View Details
- August 2006
- Article
Confidence Intervals for Probabilities of Default
By: Samuel G. Hanson and Til Schuermann
In this paper we conduct a systematic comparison of confidence intervals around estimated probabilities of default (PD) using several analytical approaches as well as parametric and nonparametric bootstrap methods. We do so for two different PD estimation... View Details
- January 2006 (Revised July 2006)
- Case
Drug Testing in Nigeria (A)
By: Debora L. Spar
In 1996, a meningitis epidemic swept across Nigeria. Thousands of children were struck and, lacking appropriate medicine, were liable to die from the disease. Doctors at Pfizer had an antibiotic that could probably save most of these children's lives. The drug was new,... View Details
- Article
Policy Implications of Weak Patent Rights
By: James J. Anton, Hillary Greene and Dennis Yao
Patents vary substantially in the degree of protection provided against unauthorized imitation. In this chapter we explore a range of work addressing the economic and policy implications of "weak" patents—patents that have a significant probability of being overturned... View Details
- July 2005 (Revised December 2005)
- Case
General Motors U.S. Pension Funds
By: Luis M. Viceira and Helen Tung
In June 2003, General Motors Corp. (GM) successfully marketed the largest corporate debt offering in U.S. history, worth $17.6 billion. The offering included $13.6 billion worth of debt denominated in dollars, euros, and pounds and $4 billion dollars denominated in... View Details
- December 2004 (Revised March 2006)
- Background Note
Decision Trees
By: Robin Greenwood and Lucy White
This case introduces decision analysis. Using a simple example, it illustrates the use of probability trees and decision trees as tools for solving business problems. View Details
Keywords: Decision Making
- January 2004 (Revised November 2004)
- Case
Rwandan Tea Industry, The: Looking into the Future
By: Debora L. Spar
In 2003, the Rwandan government was focused on transforming the nation's tea industry into a world-class competitor. To accomplish this objective and stave off the downward prices that plagued the international tea market, the government believed that the industry... View Details
- December 2003
- Case
Manville Corporation Fiber Glass Group (C) (Abridged)
By: Lynn S. Paine
Manville Corp.'s senior managers are surprised when Japanese government officials advise them not to go forward with their plan to add a cancer warning label to diatomaceous earth (DE) products sold in Japan. The International Agency for Research on Cancer has ruled... View Details
- October 2003
- Article
The Determinants of Board Structure at the Initial Public Offering
By: Malcolm Baker and Paul Gompers
This paper describes board size and composition and investigates the role of venture capital in a sample of 1,116 firms' initial public offerings. First, firms backed by venture capital have fewer insider and instrumental directors and more independent... View Details
- September 2003 (Revised January 2004)
- Case
Giant Cinema
The owner of Giant Cinema must decide whether to invest in a digital projector, a new technology for screening films, or purchase a traditional projector. The impact of the new technology is uncertain, and the case describes probabilities for different outcomes that... View Details
- summer 2003
- Article
Patents, Invalidity, and the Strategic Transmission of Enabling Information
By: James J. Anton and Dennis A. Yao
The patent system encourages innovation and knowledge disclosure by providing exclusivity to inventors. Exclusivity is limited, however, because a substantial fraction of patents have some probability of being ruled invalid when challenged in court. The possibility of... View Details
- September 2002 (Revised January 2003)
- Case
A-Rod: Signing the Best Player in Baseball
This case analyzes a large investment decision considered by the Texas Rangers in 2000: whether to spend $252 million for the services of shortstop Alex Rodriguez. The signing was probably the most controversial sports contract of the past decade. View Details
- January 2001 (Revised July 2003)
- Case
Pharmacyclics: Financing Research & Development
By: Malcolm P. Baker, Richard S. Ruback and Aldo Sesia
Pharmacyclics (NASDAQ: PCYC), a pharmaceutical company that manufactures products that will improve existing therapeutic treatments for cancer, arteriosclerosis, and retinal disease, was considering a $60 million private placement in February 2000. The company had more... View Details
- October 2000 (Revised March 2003)
- Case
Merck & Company: Evaluating a Drug Licensing Opportunity
By: Richard S. Ruback and David B Krieger
This explores the valuation of an opportunity to license a compound before it enters clinical trials. Describes Merck's decision tree evaluation process is presented. Information required to evaluate a specific licensing opportunity is provided, including the costs of... View Details
- August 1997
- Article
Independence on Relative Probability Spaces and Consistent Assessments in Game Trees
By: Elon Kohlberg and Philip J. Reny
Keywords: Games, Gaming, and Gambling
- 1996
- Working Paper
Independence on Relative Probability Spaces and Consistent Assessments in Game Trees
By: Elon Kohlberg and Philip J. Reny
- August 1994 (Revised May 1995)
- Case
Engineering Inspection & Insurance Company
By: Robert H. Hayes
Engineering Inspection & Insurance Co. (EIIC) is a small but highly successful company that offers machinery and boiler inspection and insurance services. After years of above-average growth and profits, both are retreating toward the industry average, policy delivery... View Details
- February 1994 (Revised May 1999)
- Case
Manville Corp. Fiber Glass Group (C)
By: Lynn S. Paine and Sarah Gant
Manville Corp.'s senior managers are surprised when Japanese government officials advise them not to go forward with their plan to add a cancer warning label to diatomaceous earth (DE) products sold in Japan. The International Agency for Research on Cancer has ruled... View Details