Publications
Publications
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- All HBS Web
(2,708)
- Faculty Publications (1,043)
- December 2009
- Article
Strategy-proofness versus Efficiency in Matching with Indifferences: Redesigning the NYC High School Match
By: Atila Abdulkadiroglu, Parag A. Pathak and Alvin E. Roth
The design of the New York City (NYC) High School match involved tradeoffs among efficiency, stability, and strategy-proofness that raise new theoretical questions. We analyze a model with indifferences—ties—in school preferences. Simulations with field data and the... View Details
- 2009
- Working Paper
From Strategy to Business Models and to Tactics
By: Ramon Casadesus-Masanell and Joan Enric Ricart
The notion of business model has been used by strategy scholars to refer to "the logic of the firm, the way it operates and how it creates value for its stakeholders." On the surface, this notion appears to be similar to that of strategy. We present a conceptual... View Details
- November 2009 (Revised August 2011)
- Case
Warner Bros. Entertainment
By: Gary P. Pisano and Alison Berkley Wagonfeld
Examines the process used by a major motion picture studio to develop and select movie projects. Warner Bros.' strategy is to focus its efforts on a small number of major "event" films (i.e., films with the potential to generate gross box office receipts of $300... View Details
- October 2009 (Revised August 2014)
- Case
Tengion: Bringing Regenerative Medicine to Life
By: Elie Ofek and Polly Ross Ribatt
Tengion is a young biotech company that is at the frontier of regenerative medicine—a nascent field that seeks to promote the creation of new cells and tissue to repair or replace tissue or organ function lost due to age, disease, damage, or congenital defects. In late... View Details
- October 2009
- Case
Low-k Dielectrics at IBM
By: Willy C. Shih and Giovanni Carraro
Innovations at the frontiers of technology carry enormous risk of making wrong choices. This case examines a decision made by IBM in its semiconductor process technology strategy: a material to use as a dielectric insulator in its leading edge silicon chip technology.... View Details
- October 2009 (Revised June 2011)
- Case
Zappos.com 2009: Clothing, Customer Service, and Company Culture
By: Frances X. Frei, Robin J. Ely and Laura Winig
On July 17, 2009, Zappos.com, a privately held online retailer of shoes, clothing, and other soft line retail categories, learned that Amazon.com, a $19 billion multinational online retailer, had won its board of directors' approval to offer to merge the two companies.... View Details
- October 2009 (Revised October 2010)
- Supplement
Sara Campbell Ltd. (C)
By: Romana L. Autrey, V.G. Narayanan and Julia Rozovsky
Supplements the Sara Campbell Ltd. (A) and (B) cases by revealing the aftermath of issues presented in the (B) case. The students are given context to discuss how this situation could have been prevented. View Details
- October 2009
- Article
Negotiation Analysis: From Games to Inferences to Decisions to Deals
Exemplified by the pioneering work of Howard Raiffa and often expressed in the pages of the Negotiation Journal, the emergent prescriptive field of "negotiation analysis" progressively developed from Raiffa's early contributions to game theory and to his later... View Details
- October 2009
- Article
Shaping Online Consumer Choice by Partitioning the Web
By: Jolie M. Martin and Michael I. Norton
This research explores how partitioning attributes in online search interfaces changes the valuations of those attributes-and impacts subsequent choice-such that attributes that are displayed as separate categories tend to receive greater decision weight than... View Details
- September 2009
- Teaching Note
HubSpot: Inbound Marketing and Web 2.0 (TN)
By: Thomas J. Steenburgh and Jill Avery
Teaching Note for 509-049. View Details
- September 2009 (Revised May 2011)
- Case
Acumen Fund: Measurement in Impact Investing (A)
By: Alnoor Ebrahim and V. Kasturi Rangan
Acumen Fund is a global venture capital firm with a dual purpose: it looks for a return on its investments, and it also seeks entrepreneurial solutions to global poverty. This case examines Acumen's new projects in Kenya. The organization's investment committee and its... View Details
- September 2009 (Revised February 2014)
- Case
Nantucket Nectars: The Exit
By: Joseph B. Lassiter III, William A. Sahlman and Noam Wasserman
The founders of Nantucket Nectars are trying to decide whether and how to sell their company. View Details
- 2009
- Other Unpublished Work
Choice-based Measures of Conflict in Preferences
By: Katherine Baldiga and Jerry R. Green
We propose a family of measures of difference between ordinal preference relations. The difference between two preferences is the probability that they would disagree about the optimal choice from a random available set. It is in this sense that these measures are... View Details
- September 2009
- Article
Hidden Roadblocks in Cross-Border Talks
While most analysts and dealmakers are aware of "cultural" differences in negotiations that cross national borders--different protocol and process expectations, differences in the role of the individual versus the group, differences in attitudes toward risk and time,... View Details
- September 2009
- Module Note
Leading Teams Note
This note, which describes the architecture and processes that characterize effective teams, begins by detailing the steps involved in designing a team, from diagnosing the complexity, interdependence, and objectives of the task to harnessing the key resources teams... View Details
- August 2009 (Revised August 2010)
- Supplement
Eddie Bauer (C)
By: Paul M. Healy, Sharon P. Katz and Aldo Sesia
The Eddie Bauer (C) case describes what happened and the outlook for the retailer. View Details
- August 2009 (Revised July 2010)
- Case
Jones Lang LaSalle: Reorganizing around the Customer (2005)
By: Ranjay Gulati and Lucia Menzer Marshall
Peter Roberts, CEO of Jones, Lang, LaSalle (JLL) Americas division, has been charged with expanding the company's presence in its core geographic markets while simultaneously growing its corporate account business. Roberts and his task force have narrowed their options... View Details
- August 2009
- Case
The TSMC Way: Meeting Customer Needs at Taiwan Semiconductor Manufacturing Co.
By: Willy C. Shih, Chen-Fu Chien, Chintay Shih and Jack Chang
When L.C. Tu receives an emergency order, he is confronted with a range of production scheduling choices, each of which has unique costs and trade-offs. The case was designed to help students understand job-shop style production and the impact of disruptions and... View Details
- August 2009
- Case
Bank of America Sports Sponsorship
By: Stephen A. Greyser and John L. Teopaco
A major sports sponsor must decide on new, renewal, or withdrawal from significant relations with teams/leagues/events, using a distinctive approach to assessment. View Details