Publications

April 2025
Supplement

Allbirds: Decarbonizing Fashion PowerPoint Supplement

By: Michael W. Toffel, Ken Pucker and Stacy Straaberg

The Allbirds: Decarbonizing Fashion (A) case introduces Allbirds as a footwear startup not only focused on simple design, comfort, and sustainable natural materials but on decarbonizing the wider fashion industry. Background material highlights the growing... View Details

Keywords: Decarbonization; Climate Impact; Environmental Strategy; Innovation; Product Design; Supply Chain Management; Innovation Strategy; Innovation and Management; Product Development; Climate Change; Environmental Management; Environmental Sustainability; Apparel and Accessories Industry; Fashion Industry; United States; California

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

July 2018
Case

Hironobu Tsujiguchi and His Sweet Revolution

By: Boris Groysberg and Naoko Jinjo

Hironobu Tsujiguchi, a Japanese chocolatier, had chosen an unusual path to success as a pastry chef. Instead of spending most of his time in his kitchen and focusing on one or two confectionery categories like most pastry chefs, he chose to work on diverse projects and... View Details

Keywords: Relevance; Entrepreneurship; Diversification; Personal Development and Career; Decision Making; Food and Beverage Industry; Japan

April 2025
Teaching Note

Allbirds: Decarbonizing Fashion (A) and (B)

By: Michael W. Toffel, Ken Pucker and Stacy Straaberg

Teaching Note for HBS Case Nos. 622-024, 625-004, 625-005, and 625-702. The Allbirds: Decarbonizing Fashion (A) case introduces Allbirds as a footwear startup not only focused on simple design, comfort, and sustainable natural materials but on decarbonizing the wider... View Details

Keywords: Decarbonization; Climate Impact; Environmental Strategy; Innovation; Product Design; Supply Chain Management; Innovation Strategy; Innovation and Management; Product Development; Climate Change; Environmental Management; Environmental Sustainability; Business Startups; Initial Public Offering; Knowledge Sharing; Apparel and Accessories Industry; Fashion Industry; United States; California

October 2022 (Revised December 2022)
Case

Aphro Beverages

By: Frank V. Cespedes and Amram Migdal

This case focuses on distribution, sales, and product decisions as Aphro Beverages reaches an inflection point in its growth trajectory. In 2020, Aphro Beverages, based in Accra, Ghana, successfully launched its brand and brought two new alcoholic spirits products to... View Details

March 2003 (Revised March 2004)
Case

Noodles & Company

Aaron Kennedy has successfully grown Noodles & Co. from a single global noodle shop to a chain of 58 restaurants spanning six states in seven years. In the face of increasing competition, Kennedy has plans to roll out 240 new stores in the next four years. He must... View Details

Keywords: Competition; Expansion; Business Growth and Maturation; Organizational Culture; Franchise Ownership; Growth and Development Strategy; Retail Industry; Food and Beverage Industry; United States

27 Jun 2017
First Look

First Look at New Research and Ideas, June 27

Karthik, David F. Drake, and Douglas Fearing Abstract—Mobile money systems, platforms built and managed by mobile network operators to allow money to be stored as digital currency, have burgeoned in the... View Details

Keywords: Sean Silverthorne

March 2008 (Revised February 2009)
Case

Transparent Value LLC

By: Sharon P. Katz, Krishna G. Palepu and Aldo Sesia, Jr.

Leading index company Dow Jones recently signed a license and joint marketing agreement with Transparent Value LLC, the creator of a new fundamentals-based valuation methodology. The agreement allowed Dow Jones to offer a family of indexes based on the Transparent... View Details

Keywords: Asset Management; Stocks; Price; Performance Expectations; Mathematical Methods; Valuation

Web

Alumni

and skills. Work with a Career Coach From crafting a personal narrative to realizing a career vision, HBS Career Coaches are available to help. As an HBS alumnus, you get up to six complimentary coaching appointments per year. Browse our directory now. How to Thrive as... View Details

February 2017
Case

Valerie Daniels-Carter: High Growth Entrepreneurship via Franchising

By: Steven Rogers and Alyssa Haywoode

This case looks at entrepreneurship via franchising through the leadership of an African-American entrepreneur who owns almost 150 stores including Burger King, Pizza Huts, and Auntie Anne’s Pretzels. Her company is the largest female-owned franchise business in the... View Details

Keywords: Giving And Philanthropy; Weather And Climate Change; Franchise Ownership; Family Business; Experience and Expertise; Decisions; Borrowing and Debt; Food; Philanthropy and Charitable Giving; Business History; Climate Change; Motivation and Incentives; Food and Beverage Industry

February 2021
Case

Apple: Privacy vs. Safety (A)

By: Henry McGee, Nien-hê Hsieh, Sarah McAra and Christian Godwin

In 2015, Apple CEO Tim Cook debuted the iPhone 6S with enhanced security measures that enflamed a debate on privacy and public safety around the world. The iPhone 6S, amid a heightened concern for privacy following the 2013 revelation of clandestine U.S. surveillance... View Details

20 Feb 2017
Working Paper Summaries

Where Should We Build a Mall? The Formation of Market Structure and Its Effect on Sales

Keywords: by Doug J. Chung, Kyoungwon Seo, and Reo Song; Retail; Real Estate; Construction

15 May 2012
First Look

First Look: May 15

PublicationsThe Two Facets of Collaboration: Cooperation and Coordination in Strategic Alliances Authors:Ranjay Gulati, Franz Wohlgezogen, and Pavel Zhelyazkov Publication:The Academy of Management Annals (forthcoming) Abstract This... View Details

Keywords: Carmen Nobel

December 2024
Case

Yum China: People First

By: David E. Bell, Shu Lin and Nancy Dai

Joey Wat, CEO of Yum China Holdings, Inc., which operated KFC, Pizza Hut, and Taco Bell in mainland China, oversaw KFC’s milestone as the first Western quick-service chain in China to surpass 10,000 stores, with Pizza Hut exceeding 3,000 locations. This expansion was... View Details

Keywords: Growth and Development Strategy; Franchise Ownership; Performance Efficiency; Expansion; Employees; Food and Beverage Industry; Agriculture and Agribusiness Industry; China

November 2015
Case

Katherine Schuler at Boxes & Bins, Inc.

By: Linda A. Hill and James Kindley

This case is about Katherine Schuler, soon to become senior vice president of marketing at a fast-growing retail organization, Boxes & Bins (B&B). Part of Schuler's success has been due to her "fit" into a company with clear values and principles. In particular, B&B... View Details

Keywords: Change Management; Personal Development and Career; Growth and Development Strategy; Retail Industry

October 2023 (Revised March 2024)
Case

KOKO Networks: Bridging Energy Transition and Affordability with Carbon Financing

By: George Serafeim, Siko Sikochi and Namrata Arora

The problem was massive: two million hectares of African forests were lost annually to charcoal production for cooking, an area equivalent to 13 times Greater London, resulting in one billion tons of carbon emissions yearly. At the same time, an estimated 700,000... View Details

Keywords: Clean Tech; Digital; Carbon Credits; Carbon Offsetting; Climate Change; Entrepreneurship; Energy Sources; Environmental Sustainability; Health; Market Design; Business Startups; Transition; Environmental Regulation; Policy; Energy Industry; Consumer Products Industry; Africa; Kenya; Rwanda