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Show Results For
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All HBS Web
(2,430)
- People (1)
- News (405)
- Research (1,702)
- Events (5)
- Multimedia (8)
- Faculty Publications (588)
- Article
Third-party Punishment as a Costly Signal of Trustworthiness
By: Jillian J. Jordan, Moshe Hoffman, Paul Bloom and David G. Rand
Third-party punishment (TPP), in which unaffected observers punish selfishness, promotes cooperation by deterring defection. But why should individuals choose to bear the costs of punishing? We present a game theoretic model of TPP as a costly signal of...
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Jordan, Jillian J., Moshe Hoffman, Paul Bloom, and David G. Rand. "Third-party Punishment as a Costly Signal of Trustworthiness." Nature 530, no. 7591 (2016): 473–476.
- December 2003 (Revised October 2014)
- Case
Alusaf Hillside Project
By: Kenneth S. Corts and John R. Wells
The aluminum industry has suffered from long periods of depressed prices and profits interspersed with relatively short-lived price and profit peaks. The case investigates why this has occured, focusing on the decision Alusaf must make on whether to invest in a major...
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Keywords:
Decision Making;
Business Cycles;
Financial Crisis;
Metals and Minerals;
Financial Strategy;
Investment;
Price;
Profit;
Demand and Consumers;
Industry Structures
Corts, Kenneth S., and John R. Wells. "Alusaf Hillside Project." Harvard Business School Case 704-458, December 2003. (Revised October 2014.)
"Behavioral Hazard in Health Insurance"
A fundamental implication of standard moral hazard models is overuse of low-value medical care because copays are lower than costs. In these models, the demand curve alone can be used to make welfare statements, a fact relied on by much empirical work. There is...
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- 09 Apr 2014
- Working Paper Summaries
Visualizing and Measuring Software Portfolio Architectures: A Flexibility Analysis
- Forthcoming
- Article
Reputation Burning: Analyzing the Impact of Brand Sponsorship on Social Influencers
By: Mengjie Cheng and Shunyuan Zhang
The growth of the influencer marketing industry warrants an empirical examination of the effect of posting sponsored videos on influencers' reputations. We collected a novel dataset of user-generated YouTube videos created by prominent English-speaking influencers in...
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- 27 Dec 2014
- Working Paper Summaries
How Should We Pay for Health Care?
- 22 Jul 2014
- First Look
First Look: July 22
Publications August 2013 hfm (Healthcare Financial Management) Improving Value with TDABC By: Kaplan, Robert S. Abstract—The article discusses the benefits of time-driven activity-based costing (TDABC) combined with outcomes measurement...
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Keywords:
Sean Silverthorne
- 28 Jan 2014
- First Look
First Look: January 28
economic trends a central economic activity and shed light on the mechanics of financial markets by providing a range of statistics and information about individual firms. They also raised questions that are still relevant today. What is...
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Keywords:
Sean Silverthorne
- Research Summary
When Does IT Foster Markets, When Does it Foster Hierarchies?
The 'Electronic Markets Hypothesis' is, at present, essentially taken for granted. It holds that greater use of IT leads to greater use of market mechanisms for coordinating activity, basically because of IT's ability to reduce the costs of coordination.
The... View Details
- November 2018
- Case
Goldman Sachs: The 10,000 Small Businesses Program
By: Leonard A. Schlesinger and Aldo Sesia
In 2008, Goldman Sachs started the 10,000 Small Businesses program to help small businesses in the United States by providing education and a network of support—at no cost —and access to capital. It required the firm to create a new business ecosystem with a wide...
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Keywords:
Ecosystem;
Public/private Partnership;
Small Business;
Programs;
Education;
Partners and Partnerships;
Philanthropy and Charitable Giving;
United States
Schlesinger, Leonard A., and Aldo Sesia. "Goldman Sachs: The 10,000 Small Businesses Program." Harvard Business School Case 319-005, November 2018.
- August 1993 (Revised April 1997)
- Case
Southwest Airlines: 1993 (A)
By: James L. Heskett and Roger H. Hallowell
Southwest Airlines, the only major U.S. airline to be profitable in 1992, makes a decision as to which of two new cities to open, or to add a new long-haul route. Provides windows into Southwest's strategy, operations, marketing, and culture.
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Keywords:
Decisions;
Cost Management;
Profit;
Marketing;
Service Operations;
Organizational Culture;
Corporate Strategy;
Expansion;
Air Transportation Industry;
United States
Heskett, James L., and Roger H. Hallowell. "Southwest Airlines: 1993 (A)." Harvard Business School Case 694-023, August 1993. (Revised April 1997.)
- Article
Trust and Incentives in Agency
By: Ramon Casadesus-Masanell and Daniel F Spulber
Contracts between a principal and an agent are not formed in a vacuum. Although formal contracts between a principal and an agent contain explicit incentives for performance, the relationship between a principal and an agent also involves implicit incentives. Three...
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Keywords:
Trust;
Motivation and Incentives;
Agency Theory;
Contracts;
Market Transactions;
Performance;
Relationships;
Societal Protocols;
Legal Liability;
Cost
Casadesus-Masanell, Ramon, and Daniel F Spulber. "Trust and Incentives in Agency." Southern California Interdisciplinary Law Journal 15, no. 1 (Fall 2005): 45–104.
- 29 Apr 2013
- Working Paper Summaries
Exclusive Preferential Placement as Search Diversion: Evidence from Flight Search
- Web
Application Process - MBA
in this essay; it is best to answer the question in clear and concise language that those of us who don't know your world can understand. Joint program applicants for the Harvard Medical School, Harvard School of Dental Medicine, Harvard Law School, and Harvard Kennedy...
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- 12 Feb 2009
- Working Paper Summaries
Platform Competition, Compatibility, and Social Efficiency
- Fall 2018
- Article
The Value of Fit Information in Online Retail: Evidence from a Randomized Field Experiment
By: Santiago Gallino and Antonio Moreno
Online channels generate frictions when selling products with nondigital attributes, such as apparel. Customers may be reluctant to purchase products they have not been able to try on, and those customers who do purchase may return products when they do not fit as...
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Keywords:
Supply Chain Information;
Fit Uncertainty;
Online Retail;
Randomized Field Experiment;
Virtual Fitting Room;
Digital Retail;
Customization and Personalization;
Internet and the Web;
Value;
Performance Improvement;
Apparel and Accessories Industry;
Retail Industry
Gallino, Santiago, and Antonio Moreno. "The Value of Fit Information in Online Retail: Evidence from a Randomized Field Experiment." Manufacturing & Service Operations Management 20, no. 4 (Fall 2018): 767–787.
- December 2022
- Article
Kindness in Short Supply: Evidence for Inadequate Prosocial Input
By: Jennifer E. Abel, Preeti Vani, Nicole Abi-Esber, Hayley Blunden and Juliana Schroeder
In everyday life, people often have opportunities to improve others’ lives, whether offering well-intentioned advice or complimenting someone on a job well done. These are opportunities to provide “prosocial input” (information intended to benefit others), including...
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Abel, Jennifer E., Preeti Vani, Nicole Abi-Esber, Hayley Blunden, and Juliana Schroeder. "Kindness in Short Supply: Evidence for Inadequate Prosocial Input." Art. 101458. Current Opinion in Psychology 48 (December 2022).
- Article
The Implications of the 2010 Patient Protection and Affordable Care Act and the Health Care and Education Reconciliation Act on Cancer Care Delivery
By: Heidi W. Albright, Mark Moreno, Thomas W. Feeley, Ronald Walters, Marc Samuels, Alissa Pereira and Thomas W. Burke
In March 2010, President Obama signed into law the Patient Protection and Affordable Care Act and the Health Care and Education Reconciliation Act. This legislation attempts to address cost control and improve the quality of healthcare in the United States. Cancer is a...
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Keywords:
Health Care Policy;
Health Care;
Cancer Care In The U.S.;
Cancer Care Services;
Health;
Law;
Quality;
Health Industry;
North and Central America
Albright, Heidi W., Mark Moreno, Thomas W. Feeley, Ronald Walters, Marc Samuels, Alissa Pereira, and Thomas W. Burke. "The Implications of the 2010 Patient Protection and Affordable Care Act and the Health Care and Education Reconciliation Act on Cancer Care Delivery." Cancer 117, no. 8 (April 15, 2011): 1564–1574.
- April 2005 (Revised February 2006)
- Case
Monster Networking
By: Thomas R. Eisenmann and David Andrew Vivero
The management at Monster.com, the leading U.S. provider of online recruitment services, must decide how to proceed with Monster Networking (MN), a new business launched in late 2003. MN helps users identify other individuals who can offer career advice. Monster.com...
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Keywords:
Digital Platforms;
Internet and the Web;
Social and Collaborative Networks;
Recruitment;
Service Industry;
Employment Industry;
United States
Eisenmann, Thomas R., and David Andrew Vivero. "Monster Networking." Harvard Business School Case 805-145, April 2005. (Revised February 2006.)