Publications

June 1983 (Revised November 2001)
Case

EMI and the CT Scanner (A)

By: Christopher A. Bartlett

Describes the development of the first CT Scanner by EMI, a company new to the medical industry, and EMI's entry into the U.S. market. The company's early success is threatened by the entry of a dozen competitors (some very large and experienced), by government... View Details

Keywords: Governing Rules, Regulations, and Reforms; Technological Innovation; Market Entry and Exit; Industry Structures; Product Development; Medical Devices and Supplies Industry

January 2023 (Revised November 2024)
Case

ELCA's Series A

By: Anke Becker, Raymond Kluender and William R. Kerr

Vu Phong and Xavier Silva co-founded ELCA to build proprietary software for their technology-enabled language learning tool. Since winning a prestigious venture contest in 2021, their number of registered users grew rapidly, as did the demand for new features like... View Details

Keywords: Entrepreneurial Finance; Business Startups; Venture Capital; Growth and Development Strategy

September 2005 (Revised January 2009)
Case

E-Duction, Inc.

By: Peter Tufano

E-Ductions, a small privately held start-up, developed a new voluntary employee benefit: a payroll-deduction-linked credit card. The CLEAR card provided workers, especially low-income and credit-challenged employees, access to a card with tight credit limits, zero APR,... View Details

Keywords: Business Startups; Credit; Credit Cards; Compensation and Benefits; Employees

10 Jan 2023
Op-Ed

Time to Move On? Career Advice for Entrepreneurs Preparing for the Next Stage

book Transitions, by William and Susan Bridges, outlines three stages of transition—the ending, the neutral zone, and the new beginning—and encourages the reader to pause and understand each of these phases during their own transitions.... View Details

Keywords: by Julia Austin

06 Oct 2003
What Do You Think?

Is “the Innovator’s Solution” to Sustained Corporate Growth an Unnatural Act?

Summing Up In the judgment of respondents to the October column, repeating the development of disruptive technologies is an admirable but elusive target. Respondents commonly asked whether it is a process disrupted by too many... View Details

Keywords: by James Heskett

February 2006 (Revised November 2012)
Case

Corporate Responsibility & Community Engagement at the Tintaya Copper Mine (A)

By: V. Kasturi Rangan, Brooke Barton and Ezequiel Reficco

Located in the highlands of Peru, the Tintaya copper mine has long been a source of intense conflict between local community members and mine operators. The mine, which was owned and managed first by the Peruvian state and later by BHP Billiton, stands on 2,300... View Details

Keywords: Developing Countries and Economies; Multinational Firms and Management; Agreements and Arrangements; Corporate Social Responsibility and Impact; Business and Community Relations; Non-Governmental Organizations; Conflict Management; Mining Industry; Australia; Peru

March 2010 (Revised October 2018)
Case

Toby Johnson (A): Leading After School

By: Boris Groysberg, Leslie Danford, Amy Lodge and Tereh Sayles

After completing her MBA in 2007, Toby Johnson, a former army pilot with the 18th Airborne Corps Rapid Deployment Force, joined PepsiCo's Leadership Development Program (LDP). For her first assignment with PepsiCo, Johnson accepted a position as a manufacturing-manager... View Details

Keywords: Leading Change; Organizational Change and Adaptation; Organizational Structure; Compensation and Benefits; Business or Company Management

11 Jun 2007
Lessons from the Classroom

Teaching the Next Generation of Energy Executives

You may think that being an energy executive—especially a manager in a leading oil company—might be the easiest job around. Just flip the production switch, and watch gas prices head toward $4 a gallon. But students enrolled in Harvard Business School professor Forest... View Details

Keywords: by Julia Hanna; Energy; Utilities

June 2016 (Revised April 2018)
Case

Boys & Girls Clubs of America: Driving Impact

By: V. Kasturi Rangan and Lisa C. Cox

With $1.8 billion in 2015 revenues, Boys & Girls Club of America had evolved over its 155-year-old history to occupy the lead position in the Youth Development space in the United States. Its new CEO Jim Clark had initiated yet another change process in 2015 to ensure... View Details

Keywords: Nonprofit Strategy; Planning Process; Transformative Impact; Nonprofit Organizations; Strategic Planning; Change Management; Growth Management

January 2025
Case

Driving Efficiency and Sustainability at P&G China

By: Feng Zhu, Philip Kuai and Billy Chan

P&G China’s business had reached new heights thanks to the explosive growth of e-commerce in the country, but the rapidly increasing volume of shipments to customers had created operational and environmental challenges in terms of packaging waste, shipping damage, and... View Details

Keywords: Transformation; Customer Value and Value Chain; Environmental Sustainability; E-commerce; Logistics; Product Design; Value Creation; Order Taking and Fulfillment; Supply Chain Management; Consumer Products Industry; China

02 Nov 2023
Blog Post

Getting a Peek Into the HBS Experience

Peek is an annual online program intended for current undergraduate students that provides an opportunity to try out the HBS case method of study, join a leadership development discussion, gain an understanding of the career flexibility... View Details

January 2023 (Revised January 2023)
Case

Belden and Digital Transformation: From Product Sales to Solutions Sales

By: Frank V. Cespedes and Amy Klopfenstein

This case concerns the industrial automation division at Belden, a hardware manufacturer. While Belden historically sold products such as cables, wires, and other networking devices, EVP of Industrial Automation Ashish Chand recognized that IT vendors were entering the... View Details

Keywords: Implementation; Sales Cycle; Digital Transformation; Sales; Product Positioning; Business Model; Market Entry and Exit; Customer Focus and Relationships; Business and Stakeholder Relations; Supply and Industry; Technology Industry; North America; United States

July 1994
Case

Microsoft: Multimedia Publications (A)

By: Marco Iansiti and Ellen Stein

Microsoft Corp. has built a highly successful business around computer software (both applications and system software) using a particular organizational structure. Now that the company has chosen to enter the consumer market with a CD-ROM product, how should Microsoft... View Details

Keywords: Product Development; Organizational Structure; Applications and Software; Design; Expansion; Consumer Products Industry; Information Technology Industry; Washington (state, US)

05 Jan 2024
Blog Post

Meet The HBS African American Student Union

to thrive academically, socially, and professionally from the moment they get admitted to HBS, to when they graduate, and beyond. Our membership includes more than 200 students and partners who engage in social events, cultural activities, and academic and professional... View Details

29 Jul 2021
Blog Post

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

are working around the world to develop skills and knowledge while having significant responsibility and high impact. What are you working on this summer? This summer, I am serving as an Advisor on the Special Operations Team in the View Details

31 Mar 2018
Working Paper Summaries

Expected Stock Returns Worldwide: A Log-Linear Present-Value Approach

Keywords: by Akash Chattopadhyay, Matthew R. Lyle, and Charles C.Y. Wang; Financial Services; Accounting

Randolph B. Cohen

Randolph B. (Randy) Cohen is the MBA Class of 1975 Senior Lecturer of Entrepreneurial Management in the Finance Unit at Harvard Business School. Cohen’s main research focus has been the identification of top investment managers and the prediction of manager... View Details

Keywords: financial services; investment banking industry

15 Apr 2015
Other Presentation

The Social Progress Paradigm Shift

By: Michael E. Porter

The last 50 years have been dominated by the idea that economic growth is the most direct route to better lives for the world's expanding population. But the signs are everywhere—environmental destruction, inequality, injustice—that economic development alone is not... View Details

Keywords: Society; England; Social Entrepreneurship; Civil Society or Community; Economic Growth; Innovation and Invention; England