Publications
Publications
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- All HBS Web
(3,791)
- Faculty Publications (479)
- June 2007
- Article
Efficient Kidney Exchange: Coincidence of Wants in a Structured Market
By: A. E. Roth, Tayfun Sonmez and M. Utku Unver
Patients needing kidney transplants may have donors who cannot donate to them because of blood or tissue incompatibility. Incompatible patient-donor pairs can exchange donor kidneys with other pairs only when there is a "double coincidence of wants." Developing... View Details
- May 2007 (Revised November 2019)
- Case
Dollar General (A)
By: Willy Shih, Stephen P. Kaufman and Rebecca McKillican
Dollar General Corporation (DG) operates one of the leading chains of extreme value retailers in the United States. 2006 revenues reached $9.2 billion, making DG the 6th largest mass retailer in the country. With revenues growing at 9% annually over the five-year... View Details
- 2007
- Working Paper
Bandwidth Allocation in Peer-to-Peer Filesharing Networks
By: Albert Creus-Mir, Ramon Casadesus-Masanell and Andres Hervas-Drane
We present a model of bandwidth allocation in a stylized peer-to-peer file sharing network with s peers (sharers) who share files and download from each other and f peers (freeriders) who download from sharers but do not contribute files. Assuming that upload bandwidth... View Details
- February 2007
- Case
Behavioral Finance at JP Morgan
By: Malcolm P. Baker and Aldo Sesia
Following a successful model in Europe, JP Morgan has introduced a set of five U.S. retail mutual funds with an investment philosophy and marketing strategy grounded in behavioral finance. The asset management group believes that understanding investor biases like... View Details
- December 2006 (Revised February 2007)
- Case
Opportunity International: Measurement and Mission
By: Herman B. Leonard, Marc J. Epstein and Melissa Tritter
After a "first career" in business, HBS graduate Christopher Crane becomes CEO of a worldwide microfinance network. The organization's twin challenges are: 1) developing metrics to give it an accurate picture of its situation and impacts, and 2) generating rapid... View Details
- 2006
- Working Paper
The Value of a 'Free' Customer
By: Sunil Gupta, Carl F. Mela and Jose M. Vidal-Sanz
Central to a firm's growth and marketing policy is the revenus and profit potential of its customer assets. As a result, there has been a recent proliferation of work regarding customer lifetime value. However, extant research in this area is silent regarding how to... View Details
- September 2006
- Article
Dynamic Scoring: A Back-of-the-Envelope Guide
By: Matthew C. Weinzierl and N. Gregory Mankiw
This paper uses the neoclassical growth model to examine the extent to which a tax cut pays for itself through higher economic growth. The model yields simple expressions for the steady-state feedback effect of a tax cut. The feedback is surprisingly large: for... View Details
- July 2006
- Article
Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows
By: Ramon Casadesus-Masanell and Pankaj Ghemawat
This paper analyzes a dynamic mixed duopoly in which a profit-maximizing competitor interacts with a competitor that prices at zero (or marginal cost), with the cumulation of output affecting their relative positions over time. The modeling effort is motivated by... View Details
Keywords: Open Source Software; Demand-side Learning; Network Effects; Linux; Mixed Duopoly; Competitive Dynamics; Business Models; Duopoly and Oligopoly; Information Technology; Applications and Software; Business Model; Mathematical Methods; Digital Platforms; Profit; Balance and Stability; Management Analysis, Tools, and Techniques; SWOT Analysis; Competition; Price; Information Technology Industry
- January 2006 (Revised October 2007)
- Background Note
Managing Networked Businesses: Course Overview for Students
Provides an overview for students of the MBA elective course Managing Networked Businesses (MNB). MNB focuses on management challenges in businesses that exhibit network effects. The first section of the note explains that such businesses comprise a large and growing... View Details
- June 2005 (Revised May 2006)
- Case
Covisint (A): The Evolution of a B2B Marketplace
By: Lynda M. Applegate and Elizabeth Collins
Ford Motor Co., General Motors, and DaimlerChrysler--the three original equipment manufacturers (OEMs) that dominated the automotive industry throughout the 20th century--launched Covisint in February 2000 as an industry supply chain exchange that would drive out cost... View Details
- April 2005 (Revised January 2006)
- Case
Protege Partners: The Capacity Challenge
In February 2005, Jeffrey Tarrant (HBS '85) and Ted Seides (HBS '99) considered their strategy for Protege Partners, founded in July 2002 as a fund of hedge funds (FOHF) specializing in small hedge funds. Protege's assets under management had grown to $1.1 billion, and... View Details
- March 2005 (Revised March 2006)
- Case
Sealed Air Taiwan (A) (Abridged)
By: Lynn S. Paine
The general manager for U.S.-based Sealed Air Corp.'s Taiwan subsidiary must decide how to improve productivity and achieve profitability. In addition to considering a new approach to compensation, he is wondering how to bridge the gap between Sealed Air's corporate... View Details
- March 2005
- Article
Sovereign Debt As a Contingent Claim: A Quantitative Approach
By: Laura Alfaro and Fabio Kanczuk
We construct a dynamic equilibrium model with contingent service and adverse selection to quantitatively study sovereign debt. In the model, benefits of defaulting are tempered by higher future interest rates. For a wide set of parameters, the only equilibrium is one... View Details
- 2005
- Working Paper
Additive Rules for the Quasi-linear Bargaining Problem
By: Christopher P. Chambers and Jerry R. Green
We study the class of additive rules for the quasi-linear bargaining problem introduced by Green. We provide a characterization of the class of all rules that are e¢ cient, translation invariant, additive, and continuous. We present several subfamilies of rules: the... View Details
Keywords: Econometric Models
- July 2004 (Revised December 2004)
- Case
Timberland: Commerce and Justice
By: James E. Austin, Herman B. Leonard and James Quinn
When Jeffrey Swartz became the third generation in his family to lead the Timberland Co., he pursued a strategy in which commerce and justice were "inextricably linked." Community involvement, environmental management, and global labor standards became not addenda to... View Details
- 2004
- Article
Sources of Structural Inequality in Managerial Labor Markets
By: Rakesh Khurana and Mikolaj Jan Piskorski
This article proposes two mechanisms that allow actors to obtain unearned advantages in labor markets. The first mechanism is consistent with collusive closure arguments. However, it questions the assumption that those who seek to benefit from collusive closure will... View Details
- September 2003 (Revised March 2004)
- Case
Bharti Tele-Ventures
By: Tarun Khanna, Krishna G. Palepu and Ingrid Vargas
Following the liberalization of India's telecommunications service industry in the early 1990s, Bharti Tele-Ventures grew from a small entrepreneurial telephone equipment importer and manufacturer to become India's largest private-sector telecommunications service... View Details
- September 2003 (Revised May 2006)
- Case
Eyeblaster: Enabling the Next Generation of Online Advertising
By: Elie Ofek
Eyeblaster management has to decide on the best course of action to sustain its momentum from enabling online rich media advertising. Pressure from competitors is forcing the company to re-evaluate its previous marketing strategy that focused primarily on getting... View Details
- 2003
- Working Paper
Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows
By: Ramon Casadesus-Masanell and Pankaj Ghemawat
This paper analyzes a dynamic mixed duopoly in which a profit-maximizing competitor interacts with a competitor that prices at zero (or marginal cost), with the cumulation of output affecting their relative positions over time. The modeling effort is motivated by... 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