Publications

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March 2005 (Revised March 2006)
Case

Foreign Exchange Hedging Strategies at General Motors: Competitive Exposures

By: Mihir A. Desai and Mark Veblen

How can a multinational firm analyze and manage currency risks that arise from competitive exposures? General Motors has a substantial competitive exposure to the Japanese yen. Although the risks GM faces from the depreciating yen are widely acknowledged, the company's... View Details

Keywords: Multinational Firms and Management; Currency Exchange Rate; Competition; Credit Derivatives and Swaps; International Finance; Financial Management; Investment Funds; Risk and Uncertainty; Auto Industry

Allison Mnookin is a Senior Lecturer of Business Administration in the Technology and Operations Management (TOM) Unit at the Harvard Business School. She currently is the co-chair of the first-year MBA Technology and Operations Management course. In addition, she... View Details

Felix Oberholzer-Gee

Felix Oberholzer-Gee is the Andreas Andresen Professor of Business Administration at Harvard Business School. An award-winning instructor, his academic work and consulting are focused on competitive strategy and the effects of digital technology on corporate... View Details

Keywords: media; professional services; manufacturing; advertising

07 Jul 2010
First Look

First Look: July 7

Stephan Heblich, and William R. Kerr Abstract We identify the impact of local firm concentration on incumbent performance with a quasi natural experiment. When Germany was divided after World War II, many... View Details

Keywords: Martha Lagace

January 1998 (Revised February 2006)
Background Note

Creating Competitive Advantage

By: Pankaj Ghemawat and Jan W. Rivkin

A firm such as Schering-Plough that earns superior, long-run financial returns within its industry is said to enjoy a competitive advantage over its rivals. This note examines the logic of how firms create competitive advantage. It emphasizes two themes: First, to... View Details

Keywords: Competitive Advantage; Competitive Strategy; Management; Business Strategy; Growth and Development Strategy; Innovation Strategy; Management Practices and Processes; Value Creation; Pharmaceutical Industry

15 Dec 2009
First Look

First Look: Dec. 15, 2009

Working PapersThe Global Networks of Multinational Firms Authors:Laura Alfaro and Maggie Chen Abstract In this paper we characterize the topology of View Details

Keywords: Martha Lagace

Michael L. Tushman

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

September 1990
Case

Bain & Co., Inc.: Growing the Business

By: Michael Y. Yoshino

Raises management issues facing Bain & Co. in formulating its future global strategy and implementation of that strategy. View Details

Keywords: Global Strategy; Management; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Management Analysis, Tools, and Techniques; Strategy; Expansion; Consulting Industry; Service Industry

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Tiona Zuzul is an Assistant Professor in the Strategy Unit. She teaches the MBA elective Making Difficult Decisions and contributes to various executive education programs. Professor Zuzul studies how leaders’ cognition and communication shape the decisions... View Details

Krishna G. Palepu

KRISHNA G. PALEPU is the Ross Graham Walker Professor of Business Administration, and has served previously as Senior Advisor to the President of Harvard University, and Senior Associate Dean at the... View Details

Keywords: accounting industry; banking; financial services; information technology industry; pharmaceuticals; retailing

2021
Article

Les multinationales comme catégorie politique: les années formatrices (1970-1990)

By: Sabine Pitteloud

While multinationals are emblematic economic actors driving the current globalization process through the organization of production in global value chains, they appear to be important political actors as well. This article provides an historical perspective on such... View Details

Keywords: Multinational Corporation; Lobbying; Investor Protection; Multinational Firms and Management; Business and Government Relations; Governance

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December 1999 (Revised May 2000)
Case

Morgan Stanley: Becoming a "One-Firm Firm"

By: M. Diane Burton, Thomas J. DeLong and Katherine Lawrence

John Mack, the newly appointed president of Morgan Stanley, feels strongly that the firm needs to change in order to compete in a changing investment banking environment. Mack and his senior team undertake initiatives in order to transform the culture and working style... View Details

Keywords: Human Resources; Goals and Objectives; Organizational Change and Adaptation; Organizational Culture; Performance Evaluation; Competitive Strategy

Amy C. Edmondson is the Novartis Professor of Leadership and Management at the Harvard Business School, a chair established to support the study of human interactions that lead to the creation of successful enterprises that contribute to the betterment of... View Details

Keywords: health care; nonprofit industry; professional services; consulting

December 2017 (Revised March 2019)
Case

Armarium: Luxury Fashion Brands for Rent

By: Jill Avery, David Fubini, Natasha Dossa and Devon Stewart

Armarium, a two-sided online platform that offered consumers the opportunity to rent the most coveted, current season high fashion clothing and accessories from the top global luxury brands, had emerged from its first sales season with two distinct customer segments:... View Details

Career Coach

Nicola Pugliese

Nicola Pugliese (Wharton ’93) leverages her experience in global marketing and brand management to support students and alumni pursuing careers... View Details

Keywords: Consumer Products; Entrepreneurship; Publishing / Communications / Advertising; Retail

2018
Working Paper

Corporate Sustainability: A Strategy?

By: George Serafeim

We explore the conditions under which firms maintain their competitive advantage through sustainability-based differentiation when faced with imitation pressures by industry peers. We document growing intraindustry convergence on sustainability actions over time for... View Details

Keywords: Sustainability; Corporate Performance; Industry Analysis; CSR; ESG; ESG (Environmental, Social, Governance) Performance; Environment; Social Responsibility; Strategy And Execution; Corporate Social Responsibility and Impact; Environmental Sustainability; Strategy; Performance; Corporate Strategy

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Ashish Nanda is Senior Lecturer and C. Roland Christensen Distinguished Management Educator at Harvard Business School. From 2018 to 2021, he was course head for the MBA Required Curriculum course in Strategy. Beginning in 2022, he is teaching an MBA Elective... View Details

April–May 2017
Article

Career Concerns of Banking Analysts

By: Joanne Horton, George Serafeim and Shan Wu

We study how career concerns influence banking analysts' forecasts and how their forecasting behavior benefits both them and bank managers. We show that banking analysts issue early in the year relatively more optimistic and later in the year more pessimistic forecasts... View Details

Keywords: Sell-side Analysts; Analyst Forecasts; Analysts; Investment Recommendations; Career Advancement; Career Management; Labor Mobility; Labor Market; Prejudice and Bias; Personal Development and Career; Forecasting and Prediction; Investment Banking