Publications

November 2006 (Revised November 2007)
Case

Strategy in the Twenty First Century Pharmaceutical Industry: Merck & Co. and Pfizer Inc.

By: David J. Collis and Troy Smith

The global pharmaceutical industry has gone through substantial changes in the last few decades and pharmaceutical firms face major challenges including headline-grabbing litigation, imminent patent expirations, new technologies, rising drug development costs, generic... View Details

Keywords: Mergers and Acquisitions; Growth and Development Strategy; Product Development; Research and Development; Corporate Strategy; Pharmaceutical Industry; United States

May 2018 (Revised February 2019)
Case

The Powers That Be (Internet Edition): Google, Apple, Facebook, Amazon, and Microsoft

By: Jeffrey F. Rayport, Julia Kelley and Nathaniel Schwalb

As of early 2018, five U.S. technology companies—Google, Apple, Facebook, Amazon, and Microsoft—were among the largest companies in the world. Similarly, three Chinese technology firms—Baidu, Alibaba, and Tencent, or BAT—had emerged as global players due in part to the... View Details

Keywords: Internet and the Web; Business Ventures; Customers; Analytics and Data Science; Safety; Corporate Strategy; Competitive Strategy; Technology Industry

2008
Book

On Competition

By: M. E. Porter

Competition is one of society's most powerful forces for making things better in many ﬁelds of human endeavor. The study of competition and the creation of value, in their full richness, have preoccupied me for several decades. Competition is pervasive, whether it... View Details

Keywords: Leadership; Practice; Competitive Strategy; Theory; Value Creation

Find at Harvard

October 2015 (Revised July 2017)
Case

OMV Petrom: Investment as Partnership—When It Takes Three to Tango

By: Dante Roscini, Emer Maloney and Daniela Beyersdorfer

Petrom was privatized by the Romanian state in 2004 and acquired by Austrian oil company OMV, with the state retaining a 20.6% stake in the company. The situation was particularly challenging for the foreign investor since the sector in which the company operated was... View Details

Keywords: Partners and Partnerships; Privatization; Acquisition; Foreign Direct Investment; Cross-Cultural and Cross-Border Issues; Business and Government Relations; Energy Industry; Austria; Romania

October 2000 (Revised November 2005)
Case

Li & Fung (A): Internet Issues

By: F. Warren McFarlan and Fred Young

This case looks at the issues facing a Hong Kong-based trading company, which links hundreds of factories in India and Asia with major customers like Gap and the Limited in Europe and in the United States. The company has recently launched a dot-com operation to allow... View Details

Keywords: Information Technology; Internet and the Web; Multinational Firms and Management; Distribution Channels; Logistics; Networks; Markets; Supply Chain; Retail Industry; Hong Kong; India; Europe; United States

Web

Placement - Doctoral

University, Questrom School of Management Dissertation: Social Evaluation Dynamics in Global Platform Markets Advisors: Julie Battilana (Chair), Ya-Wen Lei , Christopher Marquis , and Michael W. Toffel Leroy Gonsalves Organizational... View Details

July 2005 (Revised September 2016)
Case

24 Hour Fitness (A): The Rise, 1983–2004

By: John R. Wells, Elizabeth A. Raabe and Gabriel Ellsworth

In October 2004, Mark S. Mastrov, CEO of 24 Hour Fitness, reflected on how far his company had come in just over 20 years. From humble beginnings in 1983 in San Leandro, California, 24 Hour Fitness had grown to become the largest privately-owned health-club chain in... View Details

Keywords: 24 Hour Fitness; Mark Mastrov; Health Clubs; Fitness; Gyms; Chain; Weight Loss; Exercise; Personal Training; Retention; Sales Force Compensation; Incentive Systems; Buildings and Facilities; Business Growth and Maturation; Business Model; For-Profit Firms; Customers; Customer Focus and Relationships; Customer Satisfaction; Private Equity; Revenue; Geographic Scope; Multinational Firms and Management; Nutrition; Business History; Employees; Recruitment; Selection and Staffing; Human Capital; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Marketing; Operations; Service Operations; Private Ownership; Problems and Challenges; Sales; Salesforce Management; Sports; Strategy; Business Strategy; Competition; Competitive Advantage; Competitive Strategy; Corporate Strategy; Expansion; Segmentation; Information Technology; Internet; Technology Platform; Web; Web Sites; Capital Structure; Performance; Organizational Structure; Organizational Culture; Health Industry; United States; California; San Francisco

Hit with an industry recession and the global financial crisis of 2008, in January 2009 LyondellBasell Industries AF S.C.A., one of the world's largest internationally diversified chemical companies and headquartered in The Netherlands, placed its U.S. operations... View Details

20 Jan 2017
Research & Ideas

Here’s How Businessman Trump Is Likely to Approach the Presidency

perspectives might the wealthy businessman draw on as he transitions from CEO to commander in chief? To get a better sense of the months ahead, The Gazette asked Harvard Business School (HBS) faculty members how Trump’s nearly 50 years of experience in building a View Details

Keywords: by Christina Pazzanese

Research Summary

Overview

ECONOMICS OF THE ADVERTISING AND MARKETING SERVICEC INDUSTRY

Professor Silk’s recent research has been focused on the economics of the advertising and marketing services industry. He has conducted econometric studies of the effects of scale and scope on the... View Details

Program

Private Equity and Venture Capital

Summary Tax reforms, regulatory uncertainty, and global market volatility are creating a more complex investment environment, but the outlook for private equity remains strong. This investment management course provides the frameworks you... View Details

Keywords: Finance; Finance

January 2021 (Revised March 2022)
Case

Arçelik: From a Dealer Network to an Omnichannel Experience

By: Ayelet Israeli and Fares Khrais

Arçelik Turkey, the country’s market leader in household appliances, was at an omnichannel crossroads in January 2020. Arçelik was a B2B player utilizing a dealership network with an umbrella of brands and had one of the largest brick-and-mortar store networks in... View Details

Web

Browse All Articles, Research, & Case Studies - HBS Working Knowledge

operate more efficiently and grow? In the updated edition of Fintech, Small Business & the American Dream, Karen Mills looks at evolving technology and how it might power this critical engine of the US economy. 05 Nov 2024 Research &... View Details

September 1976 (Revised January 1977)
Case

Del Norte Paper Co. (C)

By: William A. Sahlman

Designed to serve two roles: first, it provides a reasonably comprehensive description of an ongoing capital budgeting system for the international operations of a large American company. Second, it allows the student to focus upon and critically analyze a series of... View Details

Keywords: Capital Budgeting; International Relations; Globalized Markets and Industries; Goals and Objectives; Service Delivery; Business Subsidiaries; Performance Evaluation; Performance Expectations; Financial Services Industry; Pulp and Paper Industry