Publications

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March 1989 (Revised April 1990)
Case

Merton Truck Co.

Introduces some of the key concepts in linear programming--problem formulation, relevant costs, shadow prices, and reduced costs. The setting, while artificial, is quite typical: a company manufactures two models of trucks in four manufacturing departments; it must... View Details

Keywords: Production; Decision Making; Business Strategy; Manufacturing Industry

May 2021 (Revised July 2021)
Case

Coats: Supply Chain Challenges

By: Willy C. Shih and Adina Wong

Coats, the largest thread maker in the world, transformed its business to digital colour measurement so that it could respond better to customer demand in the garment industry for rapid product cycles and more fragmented colour choices. Its embrace of digital colour... View Details

Keywords: Inventory Management; Supply Chains; Digital; Operations; Supply Chain Management; Apparel and Accessories Industry; Asia

October 2014 (Revised May 2015)
Case

HandsOn Bay Area: Scaling Up Community Service

By: James Heskett

HandsOn Bay Area, an organization devoted to the performance of (and development of leaders for) community service, is undergoing a significant (and internally controversial) shift in its business model from "retail" projects involving individual volunteers to... View Details

October 2009 (Revised April 2010)
Supplement

Societe Generale (B): The Jerome Kerviel Affair

By: Francois Brochet

This case illustrates the tension/balance that firms with complex and risky business models must consider in designing their internal controls. It describes the environment in which a derivatives trader engaged in massive directional positions on major European stocks... View Details

Keywords: Risk Management; Governance Controls; Crisis Management; Financial Services Industry

Dr. Timnit Gebru was the co-lead of Google’s Ethical AI research team – until she raised concerns about bias in the company’s large language models and was forced out in 2020.

Her departure sent shockwaves through the AI and tech community and raised... View Details

June 2020
Teaching Note

Catalant's Operating System for the Future of Work

By: Christopher Stanton, William R. Kerr, James Palano and Kendall Smith

This case touches on the topics of project-based work, agile methodology, and skill and talent management through Catalant's evolution as a company. Catalant’s journey to becoming a software platform and talent marketplace provides context for students to explore new... View Details

Keywords: Talent and Talent Management; Transformation; Business Startups

August 2013 (Revised July 2024)
Case

Amazon in 2024

By: Sunil Gupta and Margaret L. Rodriguez

Amazon launched its website in July 1995 to sell books online and by 2020 it has grown to become a digital giant with over $280 billion in annual sales. A large part of its growth came from expanding into a variety of businesses that some see as unrelated. Has it... View Details

Keywords: Platforms; Complements; Showrooming; Ecosystem; Growth Strategy; Competitive Advantage; Network Effects; Internet and the Web; Business Model; Competitive Strategy; Growth and Development Strategy; Digital Platforms; Retail Industry; Publishing Industry

March 2022 (Revised February 2023)
Case

Pakistan Rising: Bazaar's Growth Story (A)

By: Paul A. Gompers and Gamze Yucaoglu

The case opens in September 2021 as Hamza Jawaid and Saad Jangda, co-founders of Bazaar technologies (Bazaar), the Pakistani high growth B2B e-commerce marketplace, are contemplating whether the year-and-a half old startup should also venture into offering financing to... View Details

Keywords: B2B; Business Model; Emerging Markets; For-Profit Firms; Strategy; Digital Platforms; Information Technology; Value Creation; Globalization; Competition; Expansion; Profit; Resource Allocation; Diversification; Corporate Strategy; Pakistan

17 Jul 2023
Research & Ideas

Money Isn’t Everything: The Dos and Don’ts of Motivating Employees

In a post-pandemic business world of hybrid work and quiet quitting, companies must rethink how they motivate employees. Good incentive plans and reward structures require a careful analysis of a company’s objectives, culture, and... View Details

Keywords: by Avery Forman

Program

High Potentials Leadership Program

business challenges and career decisions Who Should Attend This program is designed for high-impact, top-performing individuals—from vice presidents to program managers and team leaders—with 10–20 years of experience in roles of... View Details

20 Nov 2019
Research & Ideas

It's No Joke: AI Beats Humans at Making You Laugh

my god,” replied the lawyer, finally noticing the bloody left shoulder where his arm once was. “Where's my Rolex?!” Do you think your friends would find that joke amusing—well, maybe those who aren’t lawyers? A research team led by Harvard View Details

Keywords: by Dina Gerdeman

January 2025 (Revised April 2025)
Case

Less Is More: Will Aldi's Expansion Plans Pay Off in a Crowded U.S. Grocery Market?

By: David Collis and Haisley Wert

In 2024, the discount grocery retailer Aldi announced bold U.S. expansion plans. Within five years, the German company would increase its store count by 30% to reach 3,200+ stores across the United States and approach becoming the fifth largest grocery retailer in the... View Details

Keywords: Scope; Grocery; Corporate Strategy; Expansion; Business Model; Competitive Strategy; Retail Industry; United States

August 2020 (Revised June 2021)
Case

Just Arrived: Integrating Refugees in Sweden

By: Brian Trelstad, Emilie Billaud and Mette Fuglsang Hjortshoej

Just Arrived is an online platform that matches newly-arrived immigrants in Sweden with employment opportunities. As one of several for-profit and non-profit start-ups in Europe that is looking to address the refugee crisis, the case enables a comparative analysis of... View Details

Keywords: Immigration; Refugees; Employment; Integration; Business Model; Social Entrepreneurship; Growth and Development Strategy; Employment Industry; Sweden; Italy; Germany

October 2006 (Revised February 2010)
Case

Linux vs. Windows

By: Ramon Casadesus-Masanell and Jordan Mitchell

As of 2006, Microsoft is finding that its dominant position in client and server operating systems is under attack from Linux. While Linux has only 3% of the worldwide installed base of PC operating systems, it had captured 20% of the server market by the end of 2005... View Details

Keywords: Business Model; For-Profit Firms; Open Source Distribution; Competitive Strategy; Applications and Software; Value; Technology Industry

July 2020 (Revised January 2021)
Case

Pattern Brands

By: Sunil Gupta, Elie Ofek and Julia Kelley

In March 2020, direct-to-consumer (DTC) company Pattern Brands needed to decide how to allocate resources across its different brands. Pattern Co-Founders Nick Ling and Emmett Shine hoped to avoid the pitfalls faced by some DTC companies—such as inability to scale and... View Details

11 Mar 2001
Research & Ideas

Merchants to Multinationals: British Trading Companies in the Nineteenth and Twentieth Centuries

and the availability of limited liability to raise finance for the new business opportunities which appeared at this time. They functioned in part as venture capitalists identifying opportunities and placing potential British investors in... View Details

Keywords: by Geoffrey Jones

August 2018 (Revised July 2020)
Case

Revenue Recognition at HBP

By: Paul Healy and Siko Sikochi

In early 2014, Paul Bills, CFO of Harvard Business Publishing (HBP), sat down with David Wan, the company’s CEO, to discuss budget preparations for the coming year. Bills noted that the performance of Corporate Learning, one of HBP’s three business units, would be... View Details

Keywords: Accrual Accounting; Budgets and Budgeting; Revenue Recognition; Financial Reporting; Publishing Industry; Education Industry; United States