Publications

December 2017 (Revised January 2018)
Case

Alltech

By: David E. Bell and Natalie Kindred

Alltech was a Lexington, Kentucky–based producer of supplements for animal feed, with revenues of over $2 billion (projected to reach $3 billion in 2018), sales in 120 countries, 5,000 employees, and 100 manufacturing plants worldwide. For nearly four decades, Alltech... View Details

October 2015 (Revised February 2020)
Teaching Note

Trouble at Tessei

By: Ethan Bernstein and Ryan Buell

In 2005, Teruo Yabe is asked to revive Tessei, the 669-person JR-East subsidiary responsible for cleaning its Shinkansen ("bullet") trains. Operational mistakes, customer complaints, safety issues, and employee turnover are at or near all-time highs, even as the... View Details

Keywords: Service Management; Employee Engagement; Employee Motivation; Leadership And Managing People; Quality Improvement; Efficiency; Japan; Operational Transparency; Employee Coordination; Transparency; Leadership; Service Delivery; Service Operations; Employees; Quality; Transportation Industry; Japan

Raffaella Sadun is Charles E. Wilson Professor of Business Administration at Harvard Business School, and is a Co-Chair of Harvard Business School’s Project on Managing the Future of Work and co-PI of the Digital Reskilling Lab. Sadun received her PhD in Economics... View Details

TeachingInterests

Harnessing Employee Talent: The Diversity Advantage

This course offers a comprehensive examination of diversity, equity, inclusion, and belonging (DEIB) within organizational contexts, focusing on practical strategies for fostering inclusive environments and driving positive change. Furthermore, this course... View Details

April 2015 (Revised December 2018)
Case

Steve Jobs: Leader Strategist

By: Cynthia A. Montgomery and David B. Yoffie

Strategically, Steve Jobs got it brilliantly right some times and terribly wrong other times. This case examines Jobs' development as a leader strategist over the course of his entire career. The successes and failures of Apple, NeXT, and Pixar are used to probe the... View Details

Keywords: Strategist; Steve Jobs; Apple; Leadership; Competitive Advantage; Personal Development and Career; Strategy

October 2015 (Revised November 2024)
Case

A Challenger's Strategy: Pinar Abay at ING Bank Turkey

By: Paul Healy, Gautam Mukunda and Esel Çekin

In 2013, Pinar Abay was appointed as the CEO of ING Bank Turkey. At 34, she was the youngest bank CEO in Turkey's history. Her appointment raised eyebrows because of her youth and because her career at McKinsey had given her no day-to-day bank management experience.... View Details

January 1989
Case

Benetton S.p.A.

By: Howard H. Stevenson

Focuses on the strategic/organizational development of Benetton. Examines the organizational structure which has allowed the company to expand into a world scale company from its small entrepreneurial base. Examines the functional strategies which have allowed a huge... View Details

Keywords: Marketing Strategy; Organizational Structure; Growth and Development; Business Strategy; Performance Effectiveness; Fashion Industry; Apparel and Accessories Industry

April 1994 (Revised October 2002)
Case

Frito-Lay, Inc.: A Strategic Transition (1987-1989)

By: Lynda M. Applegate

Describes the actions taken by the new CEO to return the company to profitability, to clarify the vision, and then to build the infrastructure (human, capital, and information) needed to support the long-term change in strategy and organization. Ends with senior... View Details

Keywords: Transition; Organizational Change and Adaptation; Information Technology; Management Teams; Business Strategy; Food and Beverage Industry

April 2007 (Revised November 2007)
Case

Bankinter: Growing Through Small and Medium Enterprises

Surveys the overall sequence of processes needed for the success of a strategy based on customer analytics. In particular, it charts the formulation and implementation of this strategy by a Spanish bank that decided to expand into the Small and Medium Enterprises (SME)... View Details

Keywords: Customer Relationship Management; Data and Data Sets; Knowledge Acquisition; Growth and Development Strategy; Organizational Change and Adaptation; Organizational Culture; Segmentation; Banking Industry; Spain

16 Apr 2001
Research & Ideas

Breaking the Code of Change

Two dramatically different approaches to organizational change are being employed in the world today, according to our observations, research, and experience. We call these Theory E and Theory O of change. Like all managerial action,... View Details

Keywords: by Michael Beer & Nitin Nohria

April 2013
Article

Who Is Governing Whom? Executives, Governance, and the Structure of Generosity in Large U.S. Firms

By: Christopher Marquis and Matthew Lee

We examine how organizational structure influences strategies over which corporate leaders have significant discretion. Corporate philanthropy is our setting to study how a differentiated structural element—the corporate foundation—constrains the influence of... View Details

Keywords: Organizational Structure; Corporate Strategy; Philanthropy and Charitable Giving; Leadership; Governing and Advisory Boards; Corporate Social Responsibility and Impact; United States

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Michael Tushman holds degrees from Northeastern University (B.S.E.E.), Cornell University (M.S.), and the Sloan School of Management at M.I.T. (Ph.D.). Tushman was on the faculty of the Graduate School of Business, Columbia University, from 1976 to 1998 where he was... View Details

Rebecca A. Karp

Rebecca Karp is an Assistant Professor in the Strategy Unit at Harvard Business School. She teaches Strategy in the MBA required curriculum. Professor Karp is a field researcher and ethnographer. Her research examines how companies formulate and... View Details

1998
Book

The Multinational Traders

By: Geoffrey Jones

This book examines the history and theory of multinational trading companies. The essays in this volume demonstrate the importance of trading companies in trade and investment flows in the world economy from the nineteenth century to the present day. The empirical... View Details

Keywords: Company History; Trade; Globalization; Books; Organizational Structure; Perspective; Diversification; Theory; Asia; Europe; United States

Article

The Contingent Nature of Public Policy and the Growth of U.S. Commercial Banking

By: Christopher Marquis and Zhi Huang

That public policy affects organizational behaviors is well accepted, but less explored is how these effects may depend on other external environmental factors. We investigate how policy is a necessary, but not sufficient, condition to understand the growth of... View Details

Keywords: Policy; Organizational Culture; Strategy; Commercial Banking; Growth and Development Strategy; United States

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February 2013
Article

Exceptional Boards: Environmental Experience and Positive Deviance from Institutional Norms

By: Judith Walls and Andrew J. Hoffman

This paper explores the phenomenon of positive organizational deviance from institutional norms by establishing practices that protect or enhance the natural environment. Seeking to explain why some organizations practice positive environmental deviance while others do... View Details

Keywords: Corporate Social Responsibility and Impact; Networks; Organizational Culture; Governing and Advisory Boards; Environmental Management

06 Oct 2020
Sharpening Your Skills

18 Tips Managers Can Use to Lead Through COVID's Rising Waters

managing through the pandemic. The topics: people and personal management, strategy, marketing, and organizational design. PEOPLE AND PERSONAL MANAGEMENT Tip: Guide your team to create new norms, protocols, and purpose. Leaders need to... View Details

Keywords: by Sean Silverthorne

16 Feb 2010
Research & Ideas

The Outside-In Approach to Customer Service

must ensure that their organizational silos have been reconfigured, leveled, or spanned sufficiently to guarantee an unimpeded line of sight to the customer. Most important, they must also guarantee precisely the reverse: that the line of... View Details

Keywords: by Sarah Jane Gilbert; Consumer Products

June 1991 (Revised June 1993)
Background Note

The Decline of the British Cotton Industry (Abridged)

Supplements the general argument concerning the decline of the British economy by showing how vertical specialization, horizontal competition, and entrenched job control combined to create incentives for management to adapt to changing international conditions by... View Details

Keywords: Technology; Business Cycles; Organizational Structure; Consumer Products Industry; Great Britain