Publications

April 1991 (Revised July 1992)
Case

Koito Manufacturing Ltd.

By: W. Carl Kester and Robert W. Lightfoot

Having acquired a 26% stake in Koito Manufacturing, a Japanese automotive parts supplier in the Toyota Group, T. Boone Pickens seeks a seat on Koito's board of directors. Koito's management resists, claiming Pickens is an unhelpful greenmailer, not a true long-term... View Details

Keywords: Acquisition; Debates; Corporate Governance; Production; Supply Chain; Performance Efficiency; Welfare; Auto Industry; Japan; United States

January 2025
Case

Olive Young: Formulating Beauty Innovation

By: Rebecca Karp and Shu Lin

Sun-jung Lee, CEO of Olive Young, South Korea's largest beauty and health retailer, saw significant potential in the U.S. market and considered three pathways: replicating Korea's omnichannel model, adopting a digital-native approach with curated products, or relying... View Details

Keywords: Beauty and Cosmetics Industry; Beauty and Cosmetics Industry; South Korea; East Asia

18 May 2013
News

Money might buy you happiness, if you spend it right

05 Jan 2014
News

China must reform for life after the iron rice bowl

06 Jan 2016
News

Accounting for Legitimacy

January 2004 (Revised August 2005)
Case

Kikkoman Corporation: Consumer Focused Innovation

By: Rohit Deshpande and Hal Hogan

In May 2003, the president and CEO of Kikkoman Corp. sat in his Tokyo office weighing various options for strengthening the company's long-term growth. Kikkoman was the world's largest producer of soy sauce, largely due to its pioneering role since the 1950s as the... View Details

Keywords: Customer Relationship Management; Innovation Strategy; Marketing Strategy; Product Positioning; Adaptation; Competitive Strategy; Japan

February 2020
Case

Klöckner & Co: Steeling for a Digital World

By: Scott Duke Kominers and Carin-Isabel Knoop

Hoping to get ahead of potential digital disruption at Klöckner & Co.—one of the world’s largest steel and metal distributors—CEO Gisbert Rühl set up both kloeckner.i (KCI), an internal transformation arm, and XOM Materials (XOM), an independent industry platform. KCI... View Details

Keywords: Corporate Entrepreneurship; Market Design; Digital Platforms; Markets; Industry Structures; Supply and Industry; Technology Adoption; Transformation; Digital Transformation; Steel Industry; Information Technology Industry; Europe; Germany

07 Feb 2011
News

Can US economy thrive as China rises?

November 1972 (Revised July 2023)
Case

Benihana of Tokyo

By: W. Earl Sasser

Discusses the development of a chain of "theme" restaurants. The student is asked to evaluate the current operating strategy and suggest a long-term expansion strategy. View Details

Keywords: Expansion; Business Strategy; Brands and Branding; Food and Beverage Industry; Food and Beverage Industry

November 2000 (Revised March 2001)
Case

Yale University Investments Office: July 2000

By: Josh Lerner

David Swensen, chief investment officer at Yale University, reviews the $10 billion endowment strategy, that places an unusually heavy emphasis on private equity and other illiquid securities. Changing market conditions in July 2000 cause him to rethink historically... View Details

Keywords: Private Equity; Financial Liquidity; Investment; Strategy; Education Industry

February 1994 (Revised August 1998)
Case

Newell Co.: Acquisition Strategy

By: David J. Collis

Newell is a $1.5 billion manufacturer and distributor of low-tech home and hardware products, geared to serve volume purchasers. In 1992, Newell is considering two approaches to expand its current product line with the acquisitions of Sanford Corp., a $140 million... View Details

Keywords: Acquisition; Marketing Channels; Corporate Strategy; Diversification; Expansion; Manufacturing Industry

October 2006 (Revised October 2007)
Case

Grosvenor Group Limited

By: Andre F. Perold, Arthur I Segel, Oliver Corlette and Soyoun Song

A global real estate investment firm is trying to decide whether to enter into a property-derivative transaction to help it effect a change in asset allocation. The market for real estate derivatives is beginning to grow quite rapidly and the firm is trying to... View Details

Keywords: Asset Management; Financial Instruments; Financial Markets; Business or Company Management; Property; Financial Services Industry; Real Estate Industry

September 1998 (Revised December 1998)
Case

Palm Computing: The Pilot Organizer

Palm Computing appears to be the first to have gotten it "right" in the PDA (personal digital assistant) market. Palm Computing has designed a radically new product which will appeal to certain market segments. However, it is unclear how Palm Computing will fare... View Details

Keywords: Technological Innovation; Competition; Product Launch; Electronics Industry

21 Jan 2022
News

Professor Kash Rangan: Enlightening

04 Mar 2020

Incorporating Climate Risk into Financial Models: Bob Litterman on Transition Risk

12 Nov 2020
News

Professor Badass? Bozoma Saint John to lead a Harvard B-School workshop on authenticity

2011
Working Paper

Price Competition under Multinomial Logit Demand Functions with Random Coefficients

In this paper, we postulate a general class of price competition models with Mixed Multinomial Logit demand functions under affine cost functions. We first characterize the equilibrium behavior of this class of models in the case where each product in the market is... View Details

Keywords: Customers; Income Characteristics; Price; Product Marketing; Mathematical Methods; Competition; Segmentation