Publications

September 1991 (Revised November 1997)
Case

Gillette's Launch of Sensor

By: Pankaj Ghemawat and Benjamin C. Esty

The introduction of the Sensor Shaving System, one of the biggest product launches ever, forced Gillette to reevaluate its strategy in its shaving and non-shaving business. It had to decide whether to go ahead with the launch and if so, at what scale. Permits analysis... View Details

Keywords: Product Launch; Technological Innovation; Innovation Strategy; Business Strategy; Marketing Strategy; Measurement and Metrics; Consumer Products Industry

March 2000 (Revised November 2000)
Case

IBM Corporation Turnaround

By: Robert D. Austin and Richard L. Nolan

Describes the details of IBM's dramatic corporate turnaround in the early 1990s led by CEO Louis V. Gerstner. Accounts of events are from interviews with IBM executives. Covers the factors that led to the company's decline and actions taken to recover. View Details

Keywords: Transformation; Restructuring; Management Teams; Management Practices and Processes; Leading Change; Organizational Change and Adaptation; Computer Industry; Information Technology Industry

November 1990 (Revised August 1996)
Background Note

Sampling and Statistical Inference

By: Arthur Schleifer Jr.

An introduction to sampling and statistical inference that covers the main concepts (confidence intervals, tests of statistical significance, choice of sample size) that are needed in making inferences about a population mean or percent. Includes discussion of problems... View Details

Keywords: Mathematical Methods; Forecasting and Prediction; Demographics

March 2009
Case

The Hotel Bed Wars

By: Youngme E. Moon

This case describes the start of The Hotel Bed Wars, the competition among hotel chains to attract customers by offering better and more elaborate bedding. The case is written from the standpoint of Starwood Hotels & Resorts, which is credited with starting The Hotel... View Details

Keywords: Competitive Strategy; Problems and Challenges; Customization and Personalization; Customers; Accommodations Industry

17 Dec 2020
Video

Case Writing at the Latin America Research Center

June 1996
Case

Siemens Corporation (B): Corporate Advertising for 1996

By: Stephen A. Greyser and Norman Klein

Describes the television advertising and presents examples of the comparable print ads, then documents new measurement tools and presents the results of key surveys that address audience awareness. Also includes other relevant activities to support Siemens USA's... View Details

Keywords: Advertising Campaigns; Learning; Balanced Scorecard; Operations; Outcome or Result; Advertising Industry

George Serafeim is the Charles M. Williams Professor of Business Administration at Harvard Business School. He co-leads a Lab, within Harvard's Digital, Data, Design Institute, and serves on the faculty steering commitee of Harvard University's Salata Institute. He... View Details

Keywords: asset management; insurance industry; automobiles; industrial goods; fashion; food; green technology

April 1986 (Revised May 1996)
Background Note

Note on Option Pricing

Develops a simple option pricing model which provides an insight into the foundations of the Black and Scholes model. The Black and Scholes model is next introduced and its relationship to the simple option pricing model discussed. Last, the problem of pricing debt... View Details

Keywords: Price; Capital Markets

December 2004 (Revised December 2004)
Background Note

Fiscal Policy and the Case of Expansionary Fiscal Contraction in Ireland in the 1980s

By: Huw Pill

Provides a brief introduction to fiscal policy, including the fiscal multiplier. Uses Ireland's experience in the 1980s to explore the possibility that fiscal contractions--tax rises and expenditure costs--can stimulate economic growth (contrary to conventional... View Details

Keywords: Sovereign Finance; Policy; Macroeconomics; Economic Growth; Republic of Ireland

November 1999
Case

E.I. du Pont de Nemours and Company (B)

DuPont must decide whether to launch a new non-GM (genetically modified) soybean that is tolerant to chemical sprays. In the face of rapid introductions of GM products by competitors, DuPont faces the challenge of ensuring the identity preservation of its new product... View Details

Keywords: Business Model; Customer Value and Value Chain; Genetics; Agriculture and Agribusiness Industry

March 2004 (Revised May 2004)
Case

Jack Smith (A): Career Launch at Toyota

Jack Smith had a stellar career at Chrysler managing major design teams and manufacturing plants before deciding to join industry leader and benchmark Toyota. It is his first day on the job; what will his orientation entail? Cursory walkthroughs and introductions... View Details

Keywords: Transition; Organizational Structure; Organizational Culture; Personal Development and Career; Manufacturing Industry; Auto Industry

March 2004 (Revised April 2005)
Case

Midwest Office Products

By: Robert S. Kaplan

Presents an easy introduction to time-driven activity-based costing (ABC) that allows students to build a simple ABC model of order profitability. Midwest's time-driven ABC approach is based on two categories of parameter estimates. The first is the cost per hour of... View Details

Keywords: Cost; Price; Activity Based Costing and Management; Time Management; Financial Reporting; Profit; Performance Improvement; Order Taking and Fulfillment; Performance Evaluation

August 2012
Case

Danshui Plant No. 2

By: William Bruns, Julie H. Hertenstein and Kelvin Liu

Danshui Plant No. 2 in southern China has a one-year contract with Apple Inc. to assemble 2.4 million iPhones. In the first three months of the contract, the plant is unable to assemble as many phones as expected and is operating at a loss. The plant manager must... View Details

Keywords: Job Cuts and Outsourcing; Production; Budgets and Budgeting; Manufacturing Industry; Electronics Industry; China

19 Apr 2010
Research & Ideas

The History of Beauty

Beauty Imagined: A History of the Global Beauty Industry is the first serious attempt to trace the history of the $330 billion global beauty industry and its large collection of fascinating entrepreneurs through countries including... View Details

Keywords: by Sean Silverthorne; Beauty & Cosmetics

August 1988
Background Note

Close Encounters of the Four Kinds: Managing Customers in a Rapidly Changing Environment

By: Benson P. Shapiro

Describes four kinds of selling: 1) transaction, 2) systems, 3) major account management, and 4) strategic account relationships. Explains the advantages, disadvantages, and risks of each. The second half is devoted to a discussion of strategic account relationships... View Details

Keywords: Customer Relationship Management; Risk and Uncertainty; Social Psychology

06 Apr 2025
News

Headcount at the World’s Largest Real Estate Brokerage Is Shrinking, and Two Lawsuits Claiming Sexual Assaults Inside the Company May Offer Clues as to Why

May 1998
Case

Stone Industries

By: David F. Hawkins

Managers must decide how to account for a debt refinancing. View Details

Keywords: Financial Statements; Borrowing and Debt