Publications

February 2005 (Revised March 2006)
Case

PCAOB, The (A)

By: Lynn S. Paine and Kim Bettcher

Members of the Public Co. Accounting Oversight Board--a private-sector, nonprofit body created by the Sarbanes-Oxley Act of 2002--must determine the form and content of a new auditing standard on internal control that will fulfill the requirements of Section 404 of the... View Details

Keywords: Law; Financial Reporting; Corporate Governance; Standards; Government Administration; Accounting Audits

November 2015 (Revised August 2016)
Case

Unilever's New Global Strategy: Competing through Sustainability

By: Christopher A. Bartlett

In January 2009, when Paul Polman was appointed CEO of Unilever, he inherited a company in long-term decline at the beginning of a major global financial crisis. As the first outsider ever recruited to lead the company, Polman lost little time in challenging the... View Details

Keywords: Globalized Firms and Management; Corporate Social Responsibility and Impact; Competitive Strategy; Environmental Sustainability; Consumer Products Industry

September 6, 2022
Article

Creating a Platform for Costless Personalization in Clothing

By: Shane Greenstein

This study analyzes the role of co-invention in the creation of a platform for print-on-demand-clothing, or PODC. Co-invention is the invention of a new business process to complement new technology, and turn it into a valuable commercial service. PODC copies a design... View Details

Keywords: Print-on-demand-clothing; Customization and Personalization; Digital Platforms; Apparel and Accessories Industry

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June 2010 (Revised November 2011)
Case

Zensar: The Future of Vision Communities (A)

By: David A. Garvin and Rachna Tahilyani

Zensar is a rapidly growing, mid-sized Indian IT services company with a collaborative management philosophy and innovative HR policies. One of its practices, Vision Communities, is an inclusive forum for innovation and strategy formulation. As the company grows,... View Details

Keywords: Human Resources; Collaborative Innovation and Invention; Leadership Style; Growth and Development Strategy; Management Practices and Processes; Organizational Culture; Cooperation; Information Technology Industry; India

March 2024
Case

From “BIG” Ideas to Sustainable Impact at ICL Group (A)

By: Linda A. Hill and Lydia Begag

In the summer of 2023, Eduard (“Eddie”) Croitoru, Vice President (VP) of ICL Group (“ICL”) Corporate Initiatives, was reflecting on ICL’s internal ideation program, the Business Innovation for Growth (BIG) Accelerator. When Raviv Zoller became the CEO of ICL in 2018,... View Details

April 2018 (Revised January 2019)
Case

WeWork

By: Jeffrey F. Rayport, Sarah Gulick and Matthew G. Preble

WeWork co-founder Miguel McKelvey was concerned about the culture of his rapidly expanding global venture. In particular, he wanted to ensure that WeWork continued to be a great place to work, both because he cared about WeWork's people and because a better work... View Details

Keywords: Organizational Culture; Employee Relationship Management; Working Conditions

May 2020
Case

M-Lab: Enabling Innovation at Mitsubishi Corporation

By: Krishna Palepu and Allison M. Ciechanover

M-Lab’s founding goals were to infuse an innovation mindset into Mitsubishi Corporation; to catalyze new business opportunities; and to enable a dialogue between Japanese business and Silicon Valley. M-Lab housed representatives from each of Mitsubishi Corporation’s... View Details

Keywords: Business Ventures; Disruption; Transformation; Corporate Entrepreneurship; Multinational Firms and Management; Innovation and Management; Innovation Strategy; Organizational Change and Adaptation; Japan; United States

08 Aug 2017
News

Great News For Everyone! Elon Musk Is Building A Hyperloop

02 Oct 2015
News

The Harvard Contest That’s Trying to Improve Health Care Delivery

October 2021 (Revised February 2022)
Case

Newsweek: Driving a Digital First Strategy

By: Lynda M. Applegate and Suraj Srinivasan

The case describes the transformation at Newsweek, the storied news magazine that had fallen from its commanding position as a premier print publication unable to find its footing in the fast changing digital media landscape. After buying Newsweek and taking over as... View Details

Keywords: Transformation; Strategy; Internet and the Web; Analytics and Data Science; Performance Evaluation; Partners and Partnerships

04 Mar 2019
News

How to Navigate Investing in A.I., From Someone Who’s Done It

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

August 2023
Case

WayCool: Reimagining the Food Supply Chain

By: Paul Gompers and Kairavi Dey

Founded in 2015, WayCool, is an Indian agri-tech start-up that built a B2B operation acquiring fruits and vegetables from product-specific agriculture companies and small-holding farmers. It sold them to business customers, such as local retail stores, restaurants, and... View Details

Keywords: Agribusiness; Digital Transformation; Operations; Business Strategy; Supply Chain; Performance; Business Startups; Growth and Development Strategy; Agriculture and Agribusiness Industry; Food and Beverage Industry; Technology Industry; Web Services Industry; Asia; South Asia

December 2009 (Revised March 2025)
Case

Phreesia: The Patient Intake Company

By: Regina E. Herzlinger, Sunaina Yarlagadda and Brian L. Walker

How should the co-founders of an organization that provides patient sign-in and billing services scale their company after five years of successfully targeting small private physician practices? Phreesia had deployed a direct mail and sales force strategy that resulted... View Details

Keywords: Advertising; Social Entrepreneurship; Revenue; Health Care and Treatment; Health Industry

September–October 2023
Article

Interpretable Matrix Completion: A Discrete Optimization Approach

By: Dimitris Bertsimas and Michael Lingzhi Li

We consider the problem of matrix completion on an n × m matrix. We introduce the problem of interpretable matrix completion that aims to provide meaningful insights for the low-rank matrix using side information. We show that the problem can be... View Details

Keywords: Mathematical Methods

Linda A. Hill is the Wallace Brett Donham Professor of Business Administration at the Harvard Business School and Faculty Chair of the Leadership Initiative. Hill is regarded as one of the top experts on leadership and innovation. Hill is... View Details

June 2018
Case

The Grommet in 2018

By: Lynda M. Applegate, Karen Gordon Mills and Lena Goldberg

The Grommet, an online product launch platform, was at the brink of scaling its business. The Grommet's daily launch and sale of innovative consumer products, using personal videos created by product makers, had led to its initial success. In 2014, the company launched... View Details

Keywords: Retail; Value Capture; Internet and the Web; Entrepreneurship; Product Launch; Value; Retail Industry