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Show Results For
- All HBS Web
(2,128)
- People (1)
- News (309)
- Research (1,572)
- Events (12)
- Multimedia (16)
- Faculty Publications (788)
- Summer 2019
- Article
The Price Effects of Cross-Market Mergers: Theory and Evidence from the Hospital Industry
By: Leemore S. Dafny, Katherine Ho and Robin S. Lee
We consider the effect of mergers between firms whose products are not viewed as direct substitutes for the same good or service but are bundled by a common intermediary. Focusing on hospital mergers across distinct geographic markets, we show that such combinations... View Details
Keywords: Mergers and Acquisitions; Markets; Geographic Scope; Price; Outcome or Result; Insurance; Health Industry
Dafny, Leemore S., Katherine Ho, and Robin S. Lee. "The Price Effects of Cross-Market Mergers: Theory and Evidence from the Hospital Industry." RAND Journal of Economics 50, no. 2 (Summer 2019): 286–325.
The Price Effects of Cross-Market Mergers: Theory and Evidence from the Hospital Industry
We consider the effect of mergers between firms whose products are not viewed as direct substitutes for the same good or service but are bundled by a common intermediary. Focusing on hospital mergers across distinct geographic markets, we show that such... View Details
- 25 Apr 2017
- Video
Veho Wins 2017 New Venture Competition Business Track
- 2024
- Working Paper
“If You’re Not There… You’re Not There”: How Art Market Platforms Induce Status Anxiety to Coerce Participation
By: James Riley and Ezra Zuckerman Sivan
This paper, an 18-month ethnographic investigation of international art fairs (IAFs), shows how market platforms can have a coercive effect, inducing sellers (i.e., art galleries) to participate despite ambivalence over their value and anxiety over the process by which... View Details
- 31 Aug 2009
- Research & Ideas
Why Competition May Not Improve Credit Rating Agencies
competition is really the right medicine. "Competition in the ratings industry has been increasing, and there have been calls for yet more competition. Whether competition is likely to reduce quality or... View Details
- Web
Eligibility | New Venture Competition
team and a significant equity holder, if equity has been distributed. Acceptable Business Ventures The objective of the Student New Venture Competition is to provide a meaningful learning experience for students who are interested in... View Details
- 2013
- Case
Advanced Leadership Pathways: David Weinstein and Write the World
By: Rosabeth M. Kanter, Juliane Calingo Schwetz and Patricia Bissett Higgins
David Weinstein, a lawyer and former Chief Administrative Officer of mutual fund giant Fidelity Investments, launched Write the World, a proprietary online platform that included a writing curriculum, essay prompts in distinct subject matter, and access to expert... View Details
Keywords: Writing; Online Platform; Social Entrepreneurship; Education; Internet and the Web; Competency and Skills; Change Management; Leadership
Kanter, Rosabeth M., Juliane Calingo Schwetz, and Patricia Bissett Higgins. "Advanced Leadership Pathways: David Weinstein and Write the World." Harvard Business Publishing Case 314-030, 2013.
- 24 Apr 2019
- Research & Ideas
The 'Amazon Effect' Is Changing Online Price Competition—and the Fed Needs to Pay Attention
It’s no secret that fierce competition from Amazon puts downward pressure on prices charged by Walmart and other big multichannel retailers for the same items. However, the bigger “Amazon effect” relates not... View Details
- 24 Apr 2019
- Video
MyToolbox Wins 2019 New Venture Competition Student Business Track
- Web
Tools | New Venture Competition
Tools Social Enterprise Track Across Harvard Business School and beyond, resources are available for you as you consider and bring to life an idea for the New Venture Competition (NVC). 2024 Winners Play Video duration: 2:05 2024 New... View Details
- August 2013
- Article
The Price of Diversifiable Risk in Venture Capital and Private Equity
By: Michael Ewens, Charles Jones and Matthew Rhodes-Kropf
This paper explores the private equity and venture capital (VC) markets and extends the standard principal-agent problem between the investors and venture capitalist to show how it alters the interaction between the venture capitalist and the entrepreneur. Since the... View Details
Keywords: Price; Risk and Uncertainty; Venture Capital; Private Equity; Contracts; Investment; Competition; Agency Theory; Investment Return; Forecasting and Prediction; Theory; Diversification
Ewens, Michael, Charles Jones, and Matthew Rhodes-Kropf. "The Price of Diversifiable Risk in Venture Capital and Private Equity." Review of Financial Studies 26, no. 8 (August 2013): 1854–1889.
- October 2021 (Revised December 2021)
- Case
PhonePe: Democratizing Payments in India
By: Michael Chu and Rachna Tahilyani
The co-founders of PhonePe, India’s leading digital payment platform are considering pursuing various growth opportunities in a huge country just entering the digital age. In a highly competitive industry, the founders are keenly aware that making the right choices is... View Details
Keywords: Digital Platform; Digital Banking; Business Strategy; Growth and Development Strategy; Decision Choices and Conditions; Corporate Entrepreneurship; Digital Platforms; Financial Services Industry; Asia; India
Chu, Michael, and Rachna Tahilyani. "PhonePe: Democratizing Payments in India." Harvard Business School Case 322-053, October 2021. (Revised December 2021.)
- winter 1997
- Article
Supermarket Competition: The Case of Every Day Low Pricing
By: R. Lal and R. Rao
Lal, R., and R. Rao. "Supermarket Competition: The Case of Every Day Low Pricing." Marketing Science (winter 1997).
- 19 Apr 2018
- Video
DynamiCare Health Wins 2018 New Venture Competition Alumni Track
- February 23, 2022
- Article
Can WEB3 Bring Back Competition to Digital Platforms?
By: Christian Catalini and Scott Duke Kominers
Like the early Internet, blockchain and Web3 applications promise a new wave of decentralization and competition—yet at the same time, it is unclear which of the dynamics that drove concentration in online platforms and services will remain in force under the Web3... View Details
Keywords: Web3; Blockchain; Interoperability; Internet and the Web; Technological Innovation; Competition; Digital Platforms
Catalini, Christian, and Scott Duke Kominers. "Can WEB3 Bring Back Competition to Digital Platforms?" Competition Policy International (online) (February 23, 2022).
- Web
Finalists | New Venture Competition
Hamish Gunasekara Catalog is a new-age commerce platform that helps fashion brands optimize their storefronts for AI shopping agents. Importrix Jamie Linsdell (MS/MBA 2026) Vineet Jammalamadaka (MS/MBA 2026) Kevin Mathew (MS/MBA 2026)... View Details
- Spring–Fall 2015
- Article
Whither Uber? Competitive Dynamics in Transportation Networks
By: Benjamin Edelman
Transportation Network Companies offer notable service advances—but do they comply with the law? I offer evidence of some important shortfalls, then consider how the legal system might appropriately respond. Though it is tempting to forgive many violations in light of... View Details
Keywords: Transportation Network Company; Uber; Lyft; Regulation; Lawfulness; Transportation Networks; Laws and Statutes; Law Enforcement; Transportation Industry; Information Technology Industry
Edelman, Benjamin. "Whither Uber? Competitive Dynamics in Transportation Networks." Competition Policy International 11, no. 1 (Spring–Fall 2015).
- Web
Teams | New Venture Competition
CareCorgi Hailey How (MBA 2025) Bobby Zhao, (MDes 2025) Supporting first-time family caregivers of adults aged 65 and older with an AI-powered platform Colorful Future Christopher Egi, MBA 2026 Building a more equitable economy by helping... View Details
- Web
Teams | New Venture Competition
manufacturing process. Argus Systems Lisa Yan (MBA 2025), Drew Borinstein (MBA 2025 Accelerating AI model development for physical AI. Catalog Paul Lachman (MBA 2025), Hamish Gunasekara Catalog is a new-age commerce platform that helps... View Details
- September 2017 (Revised November 2018)
- Case
Marriott International: The Next 90 Years
By: Chiara Farronato and Gary Pisano
The case examines how Marriott should respond to the potential threats from new home-sharing platforms and the rise of online travel agencies. In 2017 Marriott was the largest hotel chain, with more than one million rooms and 7% of worldwide room supply. In the... View Details
Keywords: Airbnb; Competitiveness; Threats; Disruption; Lodging Industry; Long-term Growth; Loyalty Program; Marriot; Online Platforms; Online Travel Agencies; Digital Platforms; Disruptive Innovation; Competitive Strategy; Competition; Customer Focus and Relationships; Customer Satisfaction; Internet and the Web; Tourism Industry; Travel Industry; Accommodations Industry
Farronato, Chiara, and Gary Pisano. "Marriott International: The Next 90 Years." Harvard Business School Case 618-017, September 2017. (Revised November 2018.)