Publications
Publications
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- All HBS Web
(1,386)
- Faculty Publications (414)
- February 2008
- Article
Where Do Transactions Come From? Modularity, Transactions, and the Boundaries of Firms
This article constructs a theory of the location of transactions and the boundaries of firms in a productive system. It proposes that systems of production can be viewed as networks, in which tasks-cum-agents are the nodes and transfers—of material, energy and... View Details
- January 2008 (Revised May 2008)
- Case
Comcast New England: A Journey of Organizational Transformation
By: Michael Beer and Anita Arun
This case describes how Kevin Casey, Comcast's New England Region general manager, transformed a low commitment and performance organization. When he took charge of this Comcast region he inherited an organization that was bureaucratic, had low customer satisfaction,... View Details
- January 2008
- Background Note
Equity Options
By: Joshua Coval and Erik Stafford
The goal of this simulation is to understand the reliance of option values on volatility. When an investor trades an option, they are essentially trading volatility. Therefore, much of the focus in this lesson is on forecasting volatility. Students are able to use two... View Details
- January 2008 (Revised March 2009)
- Case
Framedia (A) Abridged
By: Li Jin, Carliss Y. Baldwin, Li Liao, Huabing Li and Jielun Zhu
Examines an acquisition in the highly competitive outdoor media advertising industry in China in late 2005. The transaction leads to eventual consolidation of the whole industry and positive stock reactions. Discusses equity consideration in the context of an M&A... View Details
- 2008
- Chapter
Matching and Market Design
By: Muriel Niederle, Alvin E. Roth and Tayfun Sonmez
Matching is the part of economics concerned with who transacts with whom and how. Models of matching, starting with the Gale-Shapley deferred acceptance algorithm, have been particularly useful in studying labour markets and in helping design clearinghouses to fix... View Details
- January 2008
- Article
Venture Capital Investment Cycles: The Impact of Public Markets
It is well documented that the venture capital industry is highly volatile and that much of this volatility is associated with shifting valuations and activity in public equity markets. This paper examines how changes in public market signals affected venture capital... View Details
- November 2007 (Revised June 2011)
- Case
ISS A/S (A)
By: Clayton S. Rose
Provides the opportunity to examine the nature and extent of a company's responsibilities to its bondholders, and to develop an enhanced understanding of the challenges in managing contractual obligations, and circumstances under which business leaders might agree to... View Details
- November 2007
- Background Note
Event Arbitrage
By: Joshua D. Coval and Erik Stafford
The event arbitrage module includes two simulation sessions. The first simulation focuses on analyzing and evaluating individual merger transactions, while the second simulation emphasizes managing a portfolio of individual positions and the limitations of arbitrage... View Details
- Fourth Quarter 2007
- Article
Contingent Claims Approach to Measuring and Managing Sovereign Credit Risk
By: Dale . F. Gray, Robert C. Merton and Zvi Bodie
This paper proposes a new approach to measure, analyze, and manage sovereign risk based on the theory and practice of modern contingent claims analysis (CCA). The paper provides a new framework for adapting the CCA model to the sovereign balance sheet in a way that can... View Details
- October 2007
- Article
The Art of Designing Markets
By: Alvin E. Roth
Traditionally, markets have been viewed as simply the confluence of supply and demand. But to function properly, they must be able to attract a sufficient number of buyers and sellers, induce participants to make their preferences clear, and overcome congestion by... View Details
- 2007
- Working Paper
What Have We Learned From Market Design?
By: Alvin E. Roth
This essay discusses some things we have learned about markets, in the process of designing marketplaces to fix market failures. To work well, marketplaces have to provide thickness, i.e. they need to attract a large enough proportion of the potential participants in... View Details
- 07 Sep 2007
- Conference Presentation
Modularity, Transactions, and the Boundaries of Firms: A Synthesis
Keywords: Market Transactions
- 07 Sep 2007
- Conference Presentation
Where Do Transactions Come From? Modularity, Transactions and the Boundaries of Firms
Keywords: Business Ventures
- 2007
- Working Paper
Modularity, Transactions, and the Boundaries of Firms: A Synthesis
This paper constructs a unified theory of the location of transactions and the boundaries of firms. It proposes that systems of production can be viewed as networks of tasks. Transactions, defined as mutually agreed-upon transfers with compensation, are located... View Details
- 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... View Details
- August 2007
- Module Note
Managing Networked Businesses: Platform Evolution Module
Offers an overview of conceptual content and pedagogical guidance for instructors using a six-session module, "Platform Evolution," from "Managing Networked Businesses" (MNB), a case-based MBA elective course on platform-mediated networks. The module explores the... View Details
- 2007
- Working Paper
A Taste For Obscurity: An Individual-Level Examination of 'Long Tail' Consumption
By: Anita Elberse
Because online retailers are often able to provide products in a more cost-efficient manner than bricks-and-mortar stores, online channels are characterized by a vast assortment of products. Proponents of the "long tail" principle recently argued that the demand for... View Details
- March 2007 (Revised March 2008)
- Case
The Nikkei 225 Reconstitution
By: Robin Greenwood
Taka Haneda, a proprietary trader at the Tokyo office of Goldman Sachs, has just learned that the Nikkei 225 will undergo a significant redefinition over the coming week. He faces several billion dollars of customer orders, as well as the opportunity to commit the... View Details
- March 2007 (Revised May 2012)
- Case
PRG-Schultz International
By: Paul W. Marshall and James Weber
PRG-Schultz will run out of cash within a couple of months unless the new CEO can reduce costs and restructure the company's debt. PRG was the dominant market leader in the audit recovery industry. The industry consisted of firms which employed accounting professionals... View Details
- October 2006 (Revised October 2007)
- Case
Grosvenor Group Limited
By: Andre F. Perold, Arthur I Segel, Oliver Corlette and Soyoun Song
A global real estate investment firm is trying to decide whether to enter into a property-derivative transaction to help it effect a change in asset allocation. The market for real estate derivatives is beginning to grow quite rapidly and the firm is trying to... View Details