Publications

April 1990 (Revised April 1993)
Case

Bridgeton Industries: Automotive Component & Fabrication Plant

Bridgeton Industries was experiencing reduced sales. To become more competitive it introduced a classification procedure for products based upon their productivity and other factors. Products were classified into three groups: world class, potentially world class, and... View Details

Keywords: Job Cuts and Outsourcing; Competition; Cost Management; Manufacturing Industry; Auto Industry

July–August 1983
Article

End-Game Strategies for Declining Industries

By: Kathryn Rudie Harrigan and M. E. Porter

Many companies are faced with declining product demand beyond their control. A study of the strategies of over 95 companies that confronted declining markets suggests that companies can often be very successful if they analyze all the characteristics that shape... View Details

Keywords: Strategy; Business Ventures

Find at Harvard

2015
Working Paper

The Cooperative Solution of Stochastic Games

By: Elon Kohlberg and Abraham Neyman

Building on the work of Nash, Harsanyi, and Shapley, we define a cooperative solution for strategic games that takes account of both the competitive and the cooperative aspects of such games. We prove existence in the general (NTU) case and uniqueness in the TU... View Details

Keywords: Economics; Game Theory

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05 Dec 2014
News

Life settlement gets a welcome face-lift

24 Oct 2017
News

The Board’s New Innovation Imperative

March 2018
Case

Lufax: FinTech and the Transformation of Wealth Management in China

By: Christopher J. Malloy, Lauren H. Cohen and Anthony K. Woo

This case examines the rise and competitive positioning of Lufax, an online marketplace headquartered in Shanghai, China, and a pioneer in the origination and trading of financial assets. The company had grown at a remarkable rate, and was awarded “Trading Platform of... View Details

Keywords: Asset Management; Internet and the Web; Competitive Strategy; Situation or Environment; Product Positioning; Financial Services Industry; China

Web

Strategy - Faculty & Research

Competition for Customer Memberships By: Cristian Chica, Julian Jimenez-Cardenas and Jorge Tamayo A competitive two-period membership (subscription) market is analyzed. Two symmetric firms charge a... View Details

02 Nov 2020
Blog Post

2+2 Where Are They Now Spotlight: Tyler Teykl (MBA 2017)

the academic mindset to be competitive with the GMAT and my application, and 2) it provided clarity on my career planning for the next 4-5 years. How long was your deferral (2,3, or 4 years)? I chose to defer for three years. The... View Details

Ryan W. Buell

Ryan W. Buell is a Professor of Business Administration in the Technology and Operations Management Unit at Harvard Business School. He teaches View Details

Keywords: banking; e-commerce industry; fast food; financial services; high technology; hotels ＆ motels; insurance industry; restaurant; retailing; service industry; transportation

April 2011 (Revised July 2014)
Case

Hindustan Petroleum Corporation Ltd.: Driving Change Through Internal Communication

By: Boris Groysberg and Michael Slind

Hindustan Petroleum (HPCL), confronted in 2003 with an urgent need to change how it operated externally, adopted a highly innovative approach to communicating internally. This case, set in 2010, presents an overview of the new, more interactive model of employee... View Details

Keywords: Communication Strategy; Interpersonal Communication; Employee Relationship Management; Innovation and Management; Leading Change; Management Practices and Processes; Organizational Change and Adaptation; Organizational Culture; Corporate Strategy; India

May 2009 (Revised October 2009)
Case

Newton-Wellesley Hospital

By: Richard M.J. Bohmer and Natalie Kindred

How will Newton-Wellesley Hospital (NWH) preserve its private practice tradition while remaining effective and competitive in a healthcare industry demanding increasing integration between physicians and hospitals? This is the decision facing Newton-Wellesley Hospital... View Details

Keywords: Business Model; Profit; Health Care and Treatment; Growth and Development Strategy; Organizational Change and Adaptation; Organizational Structure; Competitive Strategy; Integration; Health Industry; Massachusetts

17 Jan 2013
Working Paper Summaries

Deregulation, Misallocation, and Size: Evidence from India

Keywords: by Laura Alfaro & Anusha Chari

September 2003 (Revised April 2013)
Case

Holt Lunsford Commercial

By: Arthur I Segel and John H. Vogel Jr.

Holt Lunsford is debating how to grow his Dallas-based commercial real estate services firm and how to advise a long-time client who is wondering whether to lease or buy an industrial warehouse. Focuses on the highly competitive and increasingly institutionalized $50... View Details

Keywords: Decision Choices and Conditions; Investment; Growth and Development Strategy; Leasing; Competition; Corporate Strategy; Real Estate Industry; Service Industry

16 Jul 2009
Working Paper Summaries

Principles that Matter: Sustaining Software Innovation from the Client to the Web

Keywords: by Marco Iansiti; Video Game; Web Services

03 Oct 2006
Working Paper Summaries

Cartels and Competition: Neither Markets nor Hierarchies

Keywords: by Jeffrey Fear

Research Summary

Delegation of Authority in Oligopoly

This paper studies the consequences of product-market competition on firms' decisions to delegate more or fewer decision-making responsibilities to managers. By simultaneously addressing the choice of both competitive actions and organizational design, the paper... View Details

August 2015 (Revised October 2017)
Case

Turnaround at Norsk Gjenvinning (A)

By: George Serafeim

Erik Osmundsen, CEO of Norsk Gjenvinning (NG), had initiated a program to strenghten corporate governance, eliminate corruption and improve compliance, and as a result the company had experienced a turnover of almost half of its top 70 line managers and strained... View Details