Publications

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June 2016
Article

Understanding Online Hotel Reviews Through Automated Text Analysis

By: Shawn Mankad, Hyunjeong "Spring" Han, Joel Goh and Srinagesh Gavirneni

Customer reviews submitted at Internet travel portals are an important yet underexplored new resource in obtaining feedback on customer experience for the hospitality industry. These data are often voluminous and unstructured, presenting analytical challenges for... View Details

Keywords: Hotel Reviews; Natural Language Processing; Information Technology; Service Operations; Accommodations Industry; Moscow

2010
Chapter

Deferred Acceptance Algorithms: History, Theory, Practice

By: Alvin E. Roth

The deferred acceptance algorithm proposed by Gale and Shapley (1962) has had a profound influence on market design, both directly, by being adapted into practical matching mechanisms, and indirectly, by raising new theoretical questions. Deferred acceptance algorithms... View Details

Keywords: Labor; Market Design; Marketplace Matching; Failure; Mathematical Methods

Article

The Translucent Hand of Managed Ecosystems: Engaging Communities for Value Creation and Capture

By: Elizabeth J. Altman, Frank Nagle and Michael Tushman

Management research has increasingly explored the domains of ecosystems, platforms, and open/user/distributed innovation—governance structures focused on engaging with external communities. While these research areas include substantial empirical and theoretical work... View Details

Keywords: Ecosystems; Platforms; Open And User Innovation Strategy; Capabilities; Governance; Innovation Strategy; Organizational Change and Adaptation; Value Creation

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January 2023
Case

Thomas Buberl: Refounding AXA

By: Hubert Joly, Mihir Desai and Amram Migdal

In 2022, AXA and its CEO Thomas Buberl faced new types of challenges, including systemic risks such as climate change, geopolitical instability, public health crises, and social tensions caused by economic risks. AXA was one of the world’s largest insurers. Since... View Details

June 2020
Article

Start-up Inertia versus Flexibility: The Role of Founder Identity in a Nascent Industry

By: Tiona Zuzul and Mary Tripsas

Through an inductive, comparative study of four early entrants in the nascent air taxi market, we examine why start-ups, generally characterized as flexible, malleable entities, might instead exhibit inertial behavior. While two of the firms engaged in ongoing... View Details

Keywords: Founder Identity; Nascent Industries; Entrepreneurship; Organizational Change and Adaptation; Identity

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February 2023
Case

Grupo Sancor Seguros: Facing the Digital Transformation of Insurance in Argentina (A)

By: Jorge Tamayo and Jenyfeer Martínez Buitrago

In 2020, Alejandro Simón, CEO of Sancor Seguros Group, a nearly 75-year-old cooperative that had become Argentina’s insurance leader, had to decide about the Group’s digital transformation strategy. The Group’s values and history needed to be considered during the... View Details

Keywords: Organizational Change and Adaptation; Digital Transformation; Organizational Culture; Cooperative Ownership; Strategy; Business Strategy; Adaptation; Technology Adoption; Insurance Industry; Latin America; South America; Argentina

17 Aug 2020
Research & Ideas

What the Stockdale Paradox Tells Us About Crisis Leadership

his career studying survival. “We are all day-to-day survivors. We are alive today because from childbirth our behaviour has adapted to our own particular environment,” Leach writes. “The danger arises when we are forced outside of our... View Details

Keywords: by Boris Groysberg and Robin Abrahams

Research Summary

Pioneer- Entrepreneurship and Industry Emergence

This set of projects studies entrepreneurship in a creative industry-i.e. high-end fashion in India-with the main aim of understanding industry emergence and the role of pioneer-entrepreneurs.

Fashioning an Industry: How Entrepreneurs and Others... View Details

March 2025 (Revised May 2025)
Case

Xfund and Sam Altman: Finding Harvard's Best Generative AI Founders

By: Suraj Srinivasan

On May 1, 2024, Xfund Managing Partners Patrick Chung and Brandon Farwell, hosted a high-stakes venture pitch session designed to select one startup for a minimum $100,000 investment. This “Xperiment Stake” competition, dedicated to startups in the Generative AI... View Details

Keywords: AI and Machine Learning; Venture Capital; Innovation Leadership; Technological Innovation; Business Startups; Competition; Technology Industry; United States

November–December 2024
Article

Retire Without Regrets

By: Teresa M. Amabile, Lotte Bailyn, Marcy Crary, Douglas T. "Tim" Hall and Kathy E. Kram

This article explores the significant transition of retirement and offers insights into creating a satisfying postcareer life. It highlights the contrasting experiences of Irene and Lawrence, two retirees who navigated this change differently. Irene embraced retirement... View Details

Keywords: Retirement; Satisfaction; Transition; Identity

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November 2015
Article

Multi-Sided Platforms

By: Andrei Hagiu and Julian Wright

We study the economic tradeoffs that drive organizations to position themselves closer to or further away from a multi-sided platform (MSP) business model, relative to three traditional alternatives: vertically integrated firms, resellers or input suppliers. These... View Details

Keywords: Two Sided Markets; Reseller; Multi-Sided Platforms; Vertical Integration

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Fourth Quarter 2007
Article

Contingent Claims Approach to Measuring and Managing Sovereign Credit Risk

By: Dale . F. Gray, Robert C. Merton and Zvi Bodie

This paper proposes a new approach to measure, analyze, and manage sovereign risk based on the theory and practice of modern contingent claims analysis (CCA). The paper provides a new framework for adapting the CCA model to the sovereign balance sheet in a way that can... View Details

Keywords: Credit; Investment; Sovereign Finance; Risk Management; Emerging Markets; Market Transactions; Mathematical Methods; Valuation

by O’Reilly, C. & Tushman, M. L. 2016. Stanford: Stanford University Press.

In the past few years, a number of well-known firms have failed; think of Blockbuster, Kodak, or RadioShack. When we read about their demise, it often seems inevitable—a... View Details

Research Summary

Formulating technology commercialization strategies

Even if young organizations succeed in acquiring the specialized talent necessary to further develop a recently-discovered technology, they may face an uncertain path in commercializing the original invention. Initial conceptions of what might constitute a useful... View Details

March 2019
Technical Note

Control or Flexibility? Structured Empowerment Offers Both—Lessons from Retail & Service Chains (Abridged)

By: Tatiana Sandino

This note explains how several retail and service organizations use a practice described here as “structured empowerment” to balance control and flexibility as they grow. I define structured empowerment as a practice that grants employees both (a) the power to make... View Details

Keywords: Service Operations; Standards; Employees; Service Delivery; Decision Making; Power and Influence; Retail Industry; Service Industry

2015
Working Paper

Multi-Sided Platforms

By: Andrei Hagiu and Julian Wright

We study the economic tradeoffs that drive organizations to position themselves closer to or further away from a multi-sided platform (MSP) business model, relative to three traditional alternatives: vertically integrated firms, resellers or input suppliers. These... View Details

Keywords: Two Sided Markets; Reseller; Business Model; Multi-Sided Platforms; Vertical Integration

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March 2001 (Revised December 2007)
Case

Katharine Graham

By: Kathleen L. McGinn, Lisa M. Gunther and Dina R. Pradel

Details the career of Katharine Graham of the Washington Post Co., a pioneer in her field and one of the first high-profile women to lead a major public company. Her story is a unique example of how power and expertise are built over time, and differs from those of... View Details

Keywords: Decision Choices and Conditions; Values and Beliefs; Leadership; Personal Development and Career; Power and Influence; Social and Collaborative Networks; Journalism and News Industry