Publications

April 2014
Article

The Limits of Scale: Companies That Get Big Fast Are Often Left Behind. Here's Why.

By: Hanna Halaburda and Felix Oberholzer-Gee

The value of many products and services rises or falls with the number of customers using them; the fewer fax machines in use, the less important it is to have one. These network effects influence consumer decisions and affect companies' ability to compete. Strategists... View Details

Find at Harvard

Shaking the Globe: Courageous Decision-Making in a Changing World

We live in a highly interdependent world where 95 percent of the world's consumers live outside the U.S. Two-thirds of the world's purchasing power is also outside the U.S. Shaking the Globe guides everyone on how to absorb the... View Details

Marketing Curriculum - Faculty & Research

Term Quarter Credits B2B Sales and Distribution (also listed under Entrepreneurial Management) Lou Shipley Spring 2026 Q3 1.5 The Business of Entertainment, Media, and Sports (also listed under General Management) Anita Elberse Fall 2025... View Details

2021
Book

Lead and Disrupt: How to Solve the Innovator's Dilemma

By: Charles A. O'Reilly III and Michael Tushman

Why do successful firms find it so difficult to adapt in the face of change—to innovate? In the past ten years, the importance of this question has increased as more industries and firms confront disruptive change. The pandemic has accelerated this crisis, collapsing... View Details

Keywords: Organization Change And Adaptation; Organizational Change and Adaptation; Disruptive Innovation; Innovation and Management; Leading Change

July 2011 (Revised September 2011)
Case

Game Time Decision for AppDirect

By: Andrei Hagiu, Laura Arjona and Emily Zhang

AppDirect is a start-up that offers small businesses software-as-a-service solutions through a business app marketplace and portal. Daniel Saks, co-founder and co-CEO, is faced with the key question of deciding distribution strategy: should AppDirect find channel... View Details

Keywords: Digital Platforms; Distribution; Applications and Software; Innovation Strategy; Entrepreneurship; Business Growth and Maturation; Competitive Strategy; Information Technology Industry; United States

September 2020 (Revised February 2021)
Case

Zameer Kassam Fine Jewelry: Engaging Clients

By: Ryan W. Buell and Amy Klopfenstein

Zameer Kassam Fine Jewelry (ZKFJ) designs custom engagement rings that tell the story of a couple’s relationship. The case describes the company’s process for engaging clients, which has historically been a relatively offline, high-touch experience. Obliged by... View Details

Keywords: Customer Engagement; Service Delivery; Health Pandemics; Internet and the Web; Customer Satisfaction; Organizational Change and Adaptation; Growth and Development; Retail Industry

21 Aug 2012
First Look

First Look: August 21

to isolate exogenous shocks to local ethnic populations, and identify a causal link between local networks and firm trade links. Firms that exploit their local networks (strategic traders) see significant increases in future sales growth... View Details

Keywords: Sean Silverthorne

Europe - Global

evolving business model, assess emerging growth avenues, and decide how the platform can maintain its leadership in a maturing, fragmented, and rapidly converging entertainment industry. See more research... View Details

The Money of Invention: How Venture Capital Creates New Wealth

When the economy was booming and dot-coms were flying high, venture capitalists were admired as impresarios of innovation. Then the market tanked, start-ups fizzled, and those same deal-makers were rebuked as predators out for a quick score. So... View Details

June 2018 (Revised October 2019)
Case

Back to the Roots

By: Elizabeth A. Keenan and Leslie K. John

Email mking@hbs.edu for a courtesy copy.

Back to the Roots (BTTR) is a start-up with a social mission to “undo food”—to reconnect people to where their food comes from. In late 2017, Back to the Roots cofounders... View Details

Keywords: Organic Food; Startup; Crowdfunding; Sustainability; Transparency; Entrepreneurship; Business Startups; Product Development; Product Marketing; Growth and Development Strategy; Decision Making; Food; Food and Beverage Industry

The China Rules

To achieve growth and profitability in the world's third-largest economy, multinationals need strong leadership--but China is tough on top executives. Pulsating with opportunity, China attracts foreigners, yet HR professionals continue to rank it as one of the most... View Details

August 2017
Case

CareMore Health System

By: Robert S. Huckman and Brian W. Powers

CareMore Health System—a physician-founded care delivery system and health plan—had developed and refined an innovative care model for at-risk seniors enrolled in Medicare managed care (i.e., Medicare Advantage) plans. CareMore's President, Sachin Jain, and his... View Details

Keywords: Health Care Delivery; Health Insurance; Medicare; Medicaid; Managed Care; Extensivist; Social Determinants Of Health; Health Care and Treatment; Insurance; Business Model; Growth and Development Strategy; Decision Choices and Conditions; Health Industry; United States

07 Feb 2022
Research & Ideas

Digital Transformation: A New Roadmap for Success

must constantly attend to both top and bottom lines by launching new products, services, and experiences consistently. Leaders from software-as-a-service (SaaS) business models, for example, described how delivering at the price points... View Details

Keywords: by Linda A. Hill, Ann Le Cam, Sunand Menon, and Emily Tedards

March 2024 (Revised June 2024)
Case

Kashat: Navigating the Uncertainties of the Egyptian Fintech Market

By: Paul A. Gompers and Ahmed Dahawy

Karim Nour, the founder of Kashat, an Egyptian nano-lending fintech company, is contemplating how to manage the growth of his startup. Over the summer of 2022, Kashat's loan disbursements had grown by nearly 40%, fueled by macroeconomic instability in Egypt. However,... View Details

Keywords: Fintech; Business Model; Developing Countries and Economies; Acquisition; Business Exit or Shutdown; Mobile and Wireless Technology; Business Growth and Maturation; Business Startups; Financing and Loans; Capital; Financial Services Industry; Banking Industry; Egypt

30 Jun 2022
HBS Case

Peloton Changed the Exercise Game. Can the Company Push Through the Pain?

product line. Everybody can understand it,” says Harvard Business School Professor Robert J. Dolan. “Then it got incredibly complicated.” In May, Peloton reported its biggest quarterly loss since its 2019 initial public offering and said... View Details

Keywords: by Lane Lambert; Media & Broadcasting; Health; Bicycle

2009
Other Unpublished Work

Steering Monetary Policy Through Unprecedented Crises

By: David Moss and Cole Bolton

Keywords: Financial Crisis; Inflation and Deflation; Central Banking; Interest Rates; International Finance; Policy; Crisis Management; Europe

February 2022 (Revised September 2022)
Case

InstaDeep: AI Innovation Born in Africa (A)

By: Shikhar Ghosh and Esel Çekin

Karim Beguir and Zohra Slim were the co-founders of InstaDeep, a deep tech startup focusing on artificial intelligence (AI) solutions. Instadeep was one of the few companies globally that were partnering with DeepMind, an AI subsidiary of Google [Alphabet Inc.].... View Details

Keywords: AI; Artificial Intelligence; Entrepreneurship; Operations; Business Subsidiaries; Brands and Branding; Innovation and Invention; Growth and Development Strategy; AI and Machine Learning; Technology Industry; Africa