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(957)
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Show Results For
- All HBS Web
(957)
- People (6)
- News (143)
- Research (612)
- Events (2)
- Multimedia (13)
- Faculty Publications (289)
- March 2023
- Article
Not from Concentrate: Collusion in Collaborative Industries
By: Jordan M. Barry, John William Hatfield, Scott Duke Kominers and Richard Lowery
The chief principle of antitrust law and theory is that reducing market concentration—having more, smaller firms instead of fewer, bigger ones—reduces anticompetitive behavior. We demonstrate that this principle is fundamentally incomplete.
In many... View Details
In many... View Details
Keywords: Antitrust; Antitrust Law; Antitrust Theory; Law And Economics; Collusion; Collaboration; Collaborative Industries; Regulation; "Repeated Games"; IPOs; Initial Public Offerings; Underwriters; Real Estate; Real Estate Agents; Realtors; Syndicated Markets; Syndication; Brokers; Market Concentration; Competition; Law; Economics; Collaborative Innovation and Invention; Governing Rules, Regulations, and Reforms; Game Theory; Initial Public Offering
Barry, Jordan M., John William Hatfield, Scott Duke Kominers, and Richard Lowery. "Not from Concentrate: Collusion in Collaborative Industries." Iowa Law Review 108, no. 3 (March 2023): 1089–1148.
- 08 Nov 2013
- HBS Seminar
Laura Diaz Anadon, Harvard Kennedy School
- Article
Eliminating Unintended Bias in Personalized Policies Using Bias-Eliminating Adapted Trees (BEAT)
By: Eva Ascarza and Ayelet Israeli
An inherent risk of algorithmic personalization is disproportionate targeting of individuals from certain groups (or demographic characteristics such as gender or race), even when the decision maker does not intend to discriminate based on those “protected”... View Details
Keywords: Algorithm Bias; Personalization; Targeting; Generalized Random Forests (GRF); Discrimination; Customization and Personalization; Decision Making; Fairness; Mathematical Methods
Ascarza, Eva, and Ayelet Israeli. "Eliminating Unintended Bias in Personalized Policies Using Bias-Eliminating Adapted Trees (BEAT)." e2115126119. Proceedings of the National Academy of Sciences 119, no. 11 (March 8, 2022).
- 23 Oct 2007
- First Look
First Look: October 23, 2007
balance between the efficiency of a global entity and the speed of local businesses. What would be the best strategy for Bunge to respond to the external changes imposed by high energy prices and increasing demand from emerging economies?... View Details
Keywords: Sean Silverthorne
- Web
Sample Class - Christensen Center for Teaching & Learning
Teaching By the Case Method Sample Class Preparing to Teach Leading in the Classroom Providing Assessment & Feedback Sample Class This section takes you behind the scenes and into the classroom with Harvard Business School Professor David... View Details
Best-selling and New Cases by Ben Esty
Best-Selling Cases:
1) Eaton: Portfolio Transformation & Cost of... View Details
- June 2013 (Revised November 2022)
- Exercise
Competition Simulator Exercise
In the Competition Simulator Exercise, students explore through trial and error some important economic foundations of competitive strategy and managerial economics. In particular, the nine simulator exercises let students explore horizontal differentiation with and... View Details
Keywords: Competition; Economics; Game Theory; Competitive Strategy; Learning; Mathematical Methods; Analysis
Van den Steen, Eric J. "Competition Simulator Exercise." Harvard Business School Exercise 713-804, June 2013. (Revised November 2022.)
- Web
Negotiation, Organizations & Markets - Faculty & Research
relationship between human behavior and rewards. To address these challenges and explore models of RL, we utilized a method of model discovery using equation discovery algorithms. This method, currently used mainly in physics and biology,... View Details
- 27 Feb 2024
- Research & Ideas
Why Companies Should Share Their DEI Data (Even When It’s Unflattering)
attitudes toward a hypothetical e-commerce company and its commitment to DEI depending on what they learned about disclosure rules and the company’s method of sharing the information. They organized the test into five groups based on... View Details
Keywords: by Shalene Gupta
- April 2009 (Revised May 2010)
- Case
Urbi and the City Licensee Managers
By: John D. Macomber and Regina Garcia-Cuellar
A leading low income housing builder in Mexico decides which prospective new local partner best extends its advantages in managing twin production lines of homes and clients. URBI has built substantial competitive advantage in the technology and culture that matches... View Details
Keywords: Mortgages; Government and Politics; Housing; Growth and Development Strategy; Brands and Branding; Market Entry and Exit; Production; Supply Chain; Organizational Culture; Franchise Ownership; Partners and Partnerships; Competitive Advantage; Real Estate Industry; China; India; Mexico; United States
Macomber, John D., and Regina Garcia-Cuellar. "Urbi and the City Licensee Managers." Harvard Business School Case 209-144, April 2009. (Revised May 2010.)
- Web
HBS - The year in Review
experienced colleagues. Assistant Professors Anjali M. Bhatt Organizational Behavior Julian De Freitas Marketing Summer R. Jackson Organizational Behavior Jung Koo Kang Accounting & Management Rebecca A. Karp Strategy Shirley Lu... View Details
- 2013
- Working Paper
Competing Ad Auctions
By: Itai Ashlagi, Benjamin Edelman and Hoan Soo Lee
We present a two-stage model of competing ad auctions. Search engines attract users via Cournot-style competition. Meanwhile, each advertiser must pay a participation cost to use each ad platform, and advertiser entry strategies are derived using symmetric Bayes-Nash... View Details
Keywords: Online Advertising; Auctions; Market Participation; Market Platforms; Mathematical Methods; Competition
Ashlagi, Itai, Benjamin Edelman, and Hoan Soo Lee. "Competing Ad Auctions." Harvard Business School Working Paper, No. 10-055, January 2010. (Revised May 2010, February 2011, September 2013.)
- Web
Entrepreneurship - Faculty & Research
describes its co-founders' motivations and their strategy for disrupting an industry in the midst of dramatic structural change; and asks whether a16z's success to date has been due to its novel organization structure. a16z's 22... View Details
- 2020
- Working Paper
Contract Duration and the Costs of Market Transactions
By: Alexander MacKay
The optimal duration of a supply contract balances the costs of reselecting a supplier against the costs of being matched to an inefficient supplier when the contract lasts too long. I develop a structural model of contract duration that captures this tradeoff and... View Details
Keywords: Vertical Relationships; Transaction Costs; Contract Duration; Identification; Supply Chain; Cost; Contracts; Auctions; Mathematical Methods
MacKay, Alexander. "Contract Duration and the Costs of Market Transactions." Harvard Business School Working Paper, No. 18-058, December 2017. (Revised May 2020. Direct download.)
- Web
Technology & Innovation - Faculty & Research
instrument that will both disrupt traditional business models and potentially preserve them. The early works of William Abernathy on roadblocks to innovation and Richard Rosenbloom on technology and information transfers in the 1960's and 1970's started the Technology... View Details
- Web
Business & Environment - Faculty & Research
experimental methods to further demonstrate causality and to consider the effects of potential moderators. These findings have implications for decisions related to product pricing, placement and assortment, store layout, and the choice... View Details
- 25 Jun 2013
- First Look
First Look: June 25
Network Methods to Map Product Architecture By: Baldwin, Carliss Y., Alan MacCormack, and John Rusnak Abstract—In this paper, we describe an operational methodology for characterising the architecture of technical systems and demonstrate... View Details
Keywords: Anna Secino
- 2011
- Working Paper
The Cost of Capital for Alternative Investments
By: Jakub W. Jurek and Erik Stafford
This paper studies the cost of capital for alternative investments. We document that the risk profile of the aggregate hedge fund universe can be accurately matched by a simple index put option writing strategy that offers monthly liquidity and complete transparency... View Details
Keywords: Cost of Capital; Financial Liquidity; Investment; Investment Return; Mathematical Methods; Risk and Uncertainty
Jurek, Jakub W., and Erik Stafford. "The Cost of Capital for Alternative Investments." Harvard Business School Working Paper, No. 12-013, September 2011. (NBER Working Paper Series, No. 19643, November 2013.)
- August 2022
- Article
Contract Duration and the Costs of Market Transactions
By: Alexander MacKay
The optimal duration of a supply contract balances the costs of reselecting a supplier against the costs of being matched to an inefficient supplier when the contract lasts too long. I develop a structural model of contract duration that captures this tradeoff and... View Details
Keywords: Supply Contracts; Intermediate Goods; Switching Costs; Vertical Relationships; Transaction Costs; Contract Duration; Identification; Supply Chain; Cost; Contracts; Auctions; Mathematical Methods
MacKay, Alexander. "Contract Duration and the Costs of Market Transactions." American Economic Journal: Microeconomics 14, no. 3 (August 2022): 164–212.
- Web
Cold Calling - Christensen Center for Teaching & Learning
Teaching by the Case Method Cold Calling Preparing to Teach Leading in the Classroom Pre-Class Arrival Diversity and Inclusion Openings Cold Calling Questioning, Listening & Responding Transitions Closings Timing Participation Engagement... View Details