Publications

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October 2013 (Revised January 2017)
Case

Walmart around the World

By: Juan Alcácer, Abhishek Agrawal and Harshit Vaish

After reaching the limits of its successful expansion in the United States in the early 1990s, Walmart sought growth opportunities in markets abroad. This case describes Walmart's attempts to replicate its successful U.S. business model in Mexico, Canada, Brazil,... View Details

Keywords: Multinational Firms and Management; Success; Globalized Markets and Industries; Expansion; Market Entry and Exit; Failure; Retail Industry; Germany; China; Argentina; South Korea; Canada; Japan; Brazil; Africa; United Kingdom; United States; Mexico

October 2019 (Revised August 2020)
Case

Souqalmal: The Choice Is Yours (A)

By: V.G. Narayanan and Alpana Thapar

This case describes how Ambareen Musa, Founder and CEO of Souqalmal, a Dubai-based online comparison aggregator of banking and insurance products launched her business in 2011 and rapidly grew it over next couple of years. However, by 2017, the Mauritian entrepreneur... View Details

Keywords: Unit Economics; Finance; Accounting; Competitive Strategy; Financial Statements; Insurance Industry; Middle East

Web

Skydeck - Alumni

offers problem-solving mindsets for uncertain times Lessons from Major League Baseball's Game-Changing Innovations Chris Marinak (MBA 2008) , Chief Operations and Strategy Officer at Major League Baseball,... View Details

04 Jan 2022
Research & Ideas

Scrap the Big New Year's Resolutions. Make 6 Simple Changes Instead.

been forced to accept uncertainty during the pandemic, Takeuchi and Ikujiro Nonaka, coauthors of the 2019 book The Wise Company, recently developed “six practices to make a better future” to help leaders focus on the most important... View Details

Keywords: by Kristen Senz

24 Jan 2011
News

Harvard Business School Introduces Program to Help Realize Opportunities in Emerging Markets

August 2019 (Revised April 2021)
Case

Zillow Offers: Winning Online Real Estate 2.0

By: Luis Viceira, Marco Di Maggio and Allison Ciechanover

Founded in 2005, Zillow had become the leading online real estate and home-related marketplace. The brand was recognized as a trusted resource for players in the real estate market, providing information and transparency on home prices. Revenue, which was historically... View Details

Keywords: Real Estate; Corporate Culture; Intermediation; Brokerage; Startup; Evaluating Business Investments; Property; Information Technology; Business Model; Expansion; Business Startups; Media and Broadcasting Industry; Media and Broadcasting Industry; United States

Article

The Ecosystem of Shared Value

By: Mark R. Kramer and Marc W. Pfitzer

Governments, NGOs, companies, and community members must all be involved in programs to create shared value, yet they work more often in opposition than in alignment. A movement known as collective impact has facilitated successful collaborations in the social sector,... View Details

Keywords: Social Entrepreneurship; Cooperation

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Aug 30 2017
Interview

Break the Daily Rhythm to Foster Creative Insights

January 1994 (Revised August 1998)
Case

Hold or Fold?: The War of Attrition

Costly "wars of attrition" are common. Examples include: 1) the battle over the business of market-making in British government bonds that took place following the 1986 deregulation of the London financial markets, and 2) the battle that took place in the late 1980s... View Details

Keywords: Competition

February 2022 (Revised May 2022)
Case

Buddy Valastro: Cake Boss

By: Boris Groysberg, Evan M.S. Hecht and Katherine Connolly Baden

Buddy Valastro, celebrity baker and business owner, inherited his father’s bakery—Carlo’s Bake Shop of Hoboken, New Jersey—at the age of seventeen. He had willed the shop to survive and gone on to fame through his television show, “Cake Boss”—the name most people now... View Details

25 Jan 2022
Cold Call Podcast

How Footwear Startup Allbirds is Decarbonizing Fashion

Keywords: Re: Michael W. Toffel

Web

Europe - Global

Case Featured on Cold Call What does it take for a legendary brand like Porsche to stay ahead in a rapidly evolving auto industry? In this Cold Call episode, Harvard Business School Professor Stefan Thomke dives into the strategy View Details

February 2019 (Revised August 2019)
Case

KangaTech

By: Karim R. Lakhani, Patrick J. Ferguson, Sarah Fleischer, Jin Hyun Paik and Steven Randazzo

On a warm January afternoon in 2019, Steve Saunders, Dave Scerri, Carl Dilena, and Nick Haslam (see Exhibit 1 for biographies), co-founders of KangaTech, wrapped up the latest round of discussions about the future direction of their sports-technology start-up. Focused... View Details

Keywords: Startup; Technology Commercialization; Prototype; Business Startups; Technological Innovation; Sports; Health; Commercialization; Research and Development; Decision Making; Growth and Development Strategy; Technology Industry; Sports Industry; Health Industry; Australia

March 2007 (Revised April 2007)
Case

Micro Insurance Agency: Helping the Poor Manage Risk

By: Michael Chu and Jean Hazell

The notable success of insurance products for low-income clients of its microfinance network leads Opportunity International to launch the first global specialized microinsurance company, the Micro Insurance Agency (MIA). Building on the experience in 10 countries... View Details

Keywords: Developing Countries and Economies; Cost Management; Microfinance; Globalization; Growth and Development Strategy; Risk Management; Infrastructure; Nonprofit Organizations; Competition; Financial Services Industry; Africa; Asia; Latin America

April 2019 (Revised February 2020)
Case

Ripple: The Business of Crypto

By: David B. Yoffie and George Gonzalez

The case explores Ripple CEO Brad Garlinghouse’s mission to disrupt the global payments industry by leveraging the cryptocurrency XRP. Students will learn about Bitcoin and the blockchain industry, as well as Ripple’s unique crypto business model. The case provides an... View Details

Keywords: Payment Systems; Cryptocurrency; Bitcoin; Blockchain; Fintech; Business Startups; Business Model; Disruption; Strategy; Banking Industry; Technology Industry

2014
Working Paper

Product to Platform Transitions: Organizational Identity Implications

By: Elizabeth J. Altman and Mary Tripsas

Organizations are increasingly recognizing that value they once derived from offering standalone products can be significantly enhanced if they transition to platform-based businesses that harness the innovative capabilities of complementors. While the competitive... View Details

Keywords: Organizational Change; Organizational Identity; Ecosystems; Complementors; Managing Innovation; Organizational Change and Adaptation; Multi-Sided Platforms; Innovation and Management; Organizational Culture

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29 Jul 2021
Blog Post

Exploring the Intersection of Business & Health Care: Summer Fellow Derek Soled (MD/MBA 2022)

Equity Team in the Vaccine Operations Center, whose goals are to achieve maximum vaccination levels in New York City, to close the vaccination gap between different boroughs and ethnic groups, and to tackle... View Details

June 2003
Case

In-N-Out Burger

By: Youngme E. Moon, Lucy Cummings, Sonali Sampat, Sam Thakarar and Kerry Herman

In-N-Out Burger is a fast-food chain with 171 company-owned locations in three states--California, Nevada, and Arizona. It has an extremely hardcore customer base and the company appears to be in good financial health. The primary issue in this case concerns expansion:... View Details

Keywords: Customer Relationship Management; Profit; Leadership Development; Brands and Branding; Product Marketing; Distribution; Expansion; Food and Beverage Industry; Arizona; California; Nevada

January 2014 (Revised April 2025)
Supplement

The PGA Tour (C)

By: Ramon Casadesus-Masanell and Cole Magrath

In 1994, the PGA Tour (the "Tour"), the dominant incumbent professional golf circuit, had created tremendous value for its players. In the 1974 season, players competed for $8 million in prize money; by the 1994 season, the total prize purse had increased to $56... View Details

Keywords: PGA Tour; Tim Finchem; Deane Beman; Golf; Professional Golf; Business Model; Value Creation; Adaptation; Sports; Business Strategy; Sports Industry; United States