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Show Results For
- All HBS Web
(1,426)
- People (2)
- News (309)
- Research (998)
- Events (9)
- Multimedia (9)
- Faculty Publications (504)
- 2011
- Working Paper
Better-reply Dynamics in Deferred Acceptance Games
In this paper we address the question of learning in a two-sided matching mechanism that utilizes the deferred acceptance algorithm. We consider a repeated matching game where at each period agents observe their match and have the opportunity to revise their strategy... View Details
Keywords: Learning; Marketplace Matching; Outcome or Result; Game Theory; Mathematical Methods; Strategy
Haeringer, Guillaume, and Hanna Halaburda. "Better-reply Dynamics in Deferred Acceptance Games." Harvard Business School Working Paper, No. 11-126, June 2011.
- December 2023
- Case
Francis Ngannou
By: Anita Elberse
In May 2023, professional fighter Francis Ngannou is facing a choice: re-sign with the Ultimate Fighting Championship (UFC), the world’s premier mixed-martial-arts (MMA) organization, or opt for a contract with the Professional Fighters League (PFL), a growing but... View Details
Elberse, Anita. "Francis Ngannou." Harvard Business School Case 524-050, December 2023.
- 30 Oct 2021
- News
What’s Behind the Great British Battery Bonanza?
- 12 Apr 2022
- News
We Need Better Carbon Accounting. Here’s How to Get There.
- November 2017 (Revised October 2018)
- Case
Brandless: Disrupting Consumer Packaged Goods
By: Jill Avery
Brandless, an online direct-to-consumer seller of upscale private-label consumer packaged goods, offered consumers a limited assortment of values-conscious products delivered directly to their homes with the simplicity of one fixed $3 price point that promised an... View Details
Keywords: Brand; Brand Management; Retailing; Retailing Industry; Private Label; Direct To Consumer Marketing; Ecommerce; Digital Marketing; Consumer Packaged Goods; Startup; Marketing; Marketing Strategy; Disruption; Food; Product Marketing; Marketing Channels; Consumer Behavior; Brands and Branding; Venture Capital; E-commerce; Consumer Products Industry; Beauty and Cosmetics Industry; Food and Beverage Industry; Retail Industry; United States; North America
Avery, Jill. "Brandless: Disrupting Consumer Packaged Goods." Harvard Business School Case 518-044, November 2017. (Revised October 2018.)
- February 2004 (Revised November 2004)
- Case
Golden Age of Home Video Games, The: From the Reign of Atari to the Rise of Nintendo
Details events in the home video-game industry from the late 1970s until the early 1990s. Tells the story of the rise and fall of Atari Corp., the dominant player in arcade and home video games in the 1970s and early 1980s. During this period, Atari became the fastest... View Details
Keywords: Technology; Value Creation; Change Management; Marketing Strategy; Competitive Advantage; Video Game Industry
Coughlan, Peter J. "Golden Age of Home Video Games, The: From the Reign of Atari to the Rise of Nintendo." Harvard Business School Case 704-487, February 2004. (Revised November 2004.)
- March 2011 (Revised June 2011)
- Case
Poweo: David and Goliath in the French Electricity Market
By: Noel Maurer and Elisa Farri
Charles Beigbeder, the president and founder of Poweo, an alternative electricity and gas operator in France, needs to decide on the company's strategy in light of electricity deregulation and the dominant position of Électricité de France (EDF) in the French market.... View Details
Keywords: Energy Generation; Competitive Strategy; Competition; Privatization; Monopoly; Market Entry and Exit; Energy Industry; France
Maurer, Noel, and Elisa Farri. "Poweo: David and Goliath in the French Electricity Market." Harvard Business School Case 711-037, March 2011. (Revised June 2011.)
- April 2021 (Revised March 2024)
- Case
Social Media War 2021: Snap vs. Facebook vs. TikTok
By: David B. Yoffie and Daniel Fisher
This case explores the competitive war between Snap, Facebook, and TikTok in 2021. The strategic focus is on Snapchat: how should it respond to the emergence of TikTok, and how should it compete with the dominant competitor in its space—Facebook. The case examines... View Details
Keywords: Strategy Development; Competitor Analysis; Strategy; Network Effects; Competitive Strategy; Decision Choices and Conditions; Social Media
Yoffie, David B., and Daniel Fisher. "Social Media War 2021: Snap vs. Facebook vs. TikTok." Harvard Business School Case 721-443, April 2021. (Revised March 2024.)
- 15 Feb 2012
- News
Will Business Step Up or Step Out?
- November 2001 (Revised September 2002)
- Case
International Management Group (IMG)
By: Bharat N. Anand and Kate Attea
In 2001, International Management Group (IMG) is the dominant company in the sports management industry. Its founder and CEO, Mark McCormack, is credited with having created the industry of sports management in the early 1960s. Over the next 40 years, IMG's expansion... View Details
Keywords: Customer Focus and Relationships; Finance; Organizational Structure; Planning; Relationships; Conflict of Interests; Competition; Corporate Strategy; Expansion; Sports Industry
Anand, Bharat N., and Kate Attea. "International Management Group (IMG)." Harvard Business School Case 702-409, November 2001. (Revised September 2002.)
- July 16, 2015
- Article
How Small Businesses Can Fend Off Hackers
By: Lou Shipley
If you wanted to hack a business, which one would you pick: A Fortune 500 company with a large digital-security budget and a team dedicated to protecting its cyberassets? Or a small enterprise that doesn’t employ a single IT security specialist? Security breaches at... View Details
Keywords: Hack; Data Security; Small Business; Analytics and Data Science; Safety; Information Technology; Cybersecurity
Shipley, Lou. "How Small Businesses Can Fend Off Hackers." Wall Street Journal (July 16, 2015).
- 09 Mar 2018
- News
Cigna to Buy Express Scripts in $52 Billion Health Care Deal
- September 2021 (Revised March 2024)
- Case
Tesla in 2023: 'Electrified' Competition
By: Eric Van den Steen, Ramon Casadesus-Masanell and Karen Elterman
Over its 17 years in existence, Tesla had redefined people’s view of electric cars, and in 2020, the company saw its stock rise by more than 700% to became the most valuable carmaker in the world. In December 2020, Tesla celebrated its fifth consecutive quarter of... View Details
Keywords: Barrier To Entry; Competitive Advantage; Innovation; Tesla; Automotive Industry; Sustainable Competitive Advantage; Values; Vision; Learning By Doing; Economies Of Scale; Electric Vehicle; Scenario Planning; Batteries; Competitive Strategy; Product Positioning; Profit; Competition; Industry Growth; Auto Industry
Van den Steen, Eric, Ramon Casadesus-Masanell, and Karen Elterman. "Tesla in 2023: 'Electrified' Competition." Harvard Business School Case 722-375, September 2021. (Revised March 2024.)
- January 2009 (Revised February 2009)
- Case
F-Secure Corporation: Software as a Service (SaaS) in the Security Solutions Market
By: Lynda M. Applegate, Robert D. Austin, Kalle Lyytinen, Esko Penttinen and Timo Saarinen
Describes the development of a business model based on "software as a service" (SaaS) for security solution distributed through Internet Service Providers (ISPs). F-Secure disruptively entered a mature business with dominant players by executing an innovative new... View Details
Keywords: Business Growth and Maturation; Business Model; Disruptive Innovation; Service Delivery; Internet; Information Technology Industry
Applegate, Lynda M., Robert D. Austin, Kalle Lyytinen, Esko Penttinen, and Timo Saarinen. "F-Secure Corporation: Software as a Service (SaaS) in the Security Solutions Market." Harvard Business School Case 809-099, January 2009. (Revised February 2009.)
- May 1985 (Revised November 1990)
- Case
Spinnaker Software Corp.
Describes the problems faced by a company that has experienced remarkable growth, but growth which is below projections. The management must evaluate the company's position in the turbulent software industry. The two partners must then decide whether to cut back to... View Details
Keywords: Decisions; Borrowing and Debt; Insolvency and Bankruptcy; Profit; Growth and Development; Growth and Development Strategy; Problems and Challenges; Software; Information Technology Industry
Stevenson, Howard H. "Spinnaker Software Corp." Harvard Business School Case 385-252, May 1985. (Revised November 1990.)
- January 2001 (Revised February 2002)
- Case
Rambus, Inc.: Commercializing the Billion Dollar Idea
Rambus, Inc. was founded to develop a new type of high-speed memory chip technology to enable DRAMs to keep up with ever-faster microprocessors. After developing the technology, Rambus chose an unusual licensing approach to commercialize it. This case focuses on the... View Details
Keywords: Technological Innovation; Competition; Commercialization; Information Infrastructure; Cooperation; Technology Industry
Silverman, Brian S., and Briana Huntsberger. "Rambus, Inc.: Commercializing the Billion Dollar Idea." Harvard Business School Case 701-056, January 2001. (Revised February 2002.)
- 07 Oct 2013
- News
The case for blockbusters
- May 1988 (Revised March 1990)
- Case
Matsushita Electric Industrial (MEI) in 1987
By: Christopher A. Bartlett and Sumantra Ghoshal
Describes the development of Matsushita's international operations and the building of its dominant competitive position in the consumer electronics industry. Picks up the major challenges facing the company in 1987 as both its product focus and geographic posture are... View Details
Keywords: Global Strategy; Goods and Commodities; Product Positioning; Problems and Challenges; Business Strategy; Competitive Strategy; Value; Electronics Industry
Bartlett, Christopher A., and Sumantra Ghoshal. "Matsushita Electric Industrial (MEI) in 1987." Harvard Business School Case 388-144, May 1988. (Revised March 1990.)
- 19 May 2015
- News
Harvard aims to take on gender bias with new initiative
- 2010
- Chapter
Women and Leadership: Defining the Challenges
By: Robin J. Ely and Deborah L. Rhode
We use the experience of Carly Fiorina as an introduction to the continued challenges faced by women in top leadership roles. Although Fiorina, on becoming CEO of Hewlett Packard in 1999, asserted that "there is not a glass ceiling," her memoir eight years later... View Details
Ely, Robin J., and Deborah L. Rhode. "Women and Leadership: Defining the Challenges." Chap. 14 in Handbook of Leadership Theory and Practice, edited by Nitin Nohria and Rakesh Khurana. Harvard Business Press, 2010.