Publications

November 2007
Background Note

Asset Allocation I

By: Joshua D. Coval, Erik Stafford, Rodrigo Osmo, John Jernigan, Zack Page and Paulo Passoni

The goal of these simulations is to understand the mathematics of mean-variance optimization and the equilibrium pricing of risk if all investors use this rule with common information sets. Simulation A focuses on five to 10 years of monthly sector returns that are... View Details

Keywords: Asset Pricing; Capital; Investment Return; Risk Management; Mathematical Methods

September 1991 (Revised February 1993)
Case

Burroughs Wellcome and AZT (A)

By: Willis M. Emmons III

Burroughs Wellcome Co., developer of AZT, the first drug approved by the U.S. Food and Drug Administration for the treatment of Acquired Immune Deficiency Syndrome (AIDS), finds itself under siege in September 1989 by AIDS activists and various segments of the U.S.... View Details

Keywords: Governing Rules, Regulations, and Reforms; Ethics; Business and Government Relations; Communication Strategy; Health Care and Treatment; Monopoly; Intellectual Property; Research and Development; Price; Pharmaceutical Industry; London

April 2001 (Revised August 2001)
Case

Risk Management at Apache

After initiating a hedging strategy, Apache Corp. is interested in revisiting its decision to determine if hedging is value-adding. This case investigates how the company initially decided to hedge against commodity price risk and how it implemented its hedging... View Details

Keywords: Risk Management; Investment; Corporate Finance

15 Apr 2015
News

Biogen, Danish company in patent spat worth billions

August 2017 (Revised November 2017)
Case

Paktor: Designing a Dating App

By: Michael Luca, Stephanie Chan and Essie Alamsyah

Paktor is a popular mobile-based online dating app from Singapore, where a user can swipe right or left on a profile to indicate her interest in a potential match. The case is designed to explore issues related to pricing, market design, and launch strategies in the... View Details

Keywords: Mobile and Wireless Technology; Design; Price; Product Launch; Global Strategy

March 2009
Background Note

Evaluating M&A Deals: Floors, Caps, and Collars

By: Carliss Y. Baldwin

As equity consideration has become more popular in acquisitions, so has the use of the "pricing-protection" mechanisms, such as floors, caps, and collars. These contractual devices provide insurance to the shareholders of the target and may protect the buyer as well.... View Details

Keywords: Mergers and Acquisitions; Equity; Price; Contracts; Business and Shareholder Relations

October 2002 (Revised May 2004)
Case

Starbucks and Conservation International

By: James E. Austin and Cate Reavis

Starbucks, the world's leading specialty coffee company, developed a strategic alliance with Conservation International, a major international environmental nonprofit organization. The purpose of the alliance was to promote coffee-growing practices of small farms that... View Details

Keywords: Financial Crisis; Growth and Development Strategy; Markets; Demand and Consumers; Production; Corporate Social Responsibility and Impact; Cooperative Ownership; Performance Efficiency; Alliances; Nonprofit Organizations; Food and Beverage Industry; Mexico

October 2018 (Revised July 2023)
Case

Innovation at Uber: The Launch of Express POOL

By: Chiara Farronato, Alan MacCormack and Sarah Mehta

Set in March 2018, the case follows ride-sharing company Uber as it develops and launches a new product called Express POOL. This product offers a reduced price to riders willing to carpool, walk a short distance to/from their pick-up and drop-off points, and wait a... View Details

Keywords: Innovation and Management; Innovation Leadership; Innovation Strategy; Technological Innovation; Information Technology; Mobile and Wireless Technology; Applications and Software; Digital Platforms; Decision Making; Technology Industry; California; San Francisco

2018
Working Paper

Survival of the Fittest: The Impact of the Minimum Wage on Firm Exit

By: Dara Lee Luca and Michael Luca

We study the impact of the minimum wage on firm exit in the restaurant industry, exploiting recent changes in the minimum wage at the city level. We find that the impact of the minimum wage depends on whether a restaurant was already close to the margin of exit.... View Details

Keywords: Wages; Business Exit or Shutdown; Food and Beverage Industry

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14 Jul 2006
Op-Ed

The Case for Consumer-Driven Medicaid

The Medicaid program provides a much needed health insurance safety net for 52 million of our nation's poor and medically needy, but its price tag threatens the financial stability of the states, growing 9.5 percent in 2004 alone—far in... View Details

Keywords: by Regina E. Herzlinger

December 1998 (Revised June 1999)
Case

STT Aerospace

By: Richard G. Hamermesh and Jeremy Dann

Experienced entrepreneur Charles Damon conducted a "roll-up" from 1987-1994 within the commercial airliner interior products industry. Damon's company, STT Aerospace, took advantage of an industry-wide recession in the early 1990s by buying when asset prices were low.... View Details

Keywords: Retention; Business Strategy; Selection and Staffing; Entrepreneurship; Financial Crisis; Growth and Development Strategy; Compensation and Benefits; Employee Stock Ownership Plan; Acquisition; Product Development; Aerospace Industry

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November 2016 (Revised April 2018)
Case

reMarkable: e-Writing the Future

By: Elie Ofek and Curtis Hsu

Magnus Wanberg is the creator of reMarkable, a breakthrough e-writer device set apart from similar products on the market by having solved the frustrating “slow ink” problem typically experienced on pen-based electronic devices, thus providing a “pen and paper” like... View Details

Keywords: Entrepreneurial Marketing; Innovation Management; Go To Market Strategy; Marketing Plan; Target Market; Digital Devices; Consumer Electronics; Forecasting; Information Technology; Marketing Strategy; Innovation and Management; Marketing Channels; Entrepreneurship; Forecasting and Prediction; Product Marketing; Product Development; Electronics Industry

October 2023 (Revised April 2024)
Case

FARM Rio: Bringing a Brazilian Fashion Brand to the World

By: Isamar Troncoso and Jill Avery

FARM Rio, a twenty-six year old Brazilian fashion brand, had recently put down roots in the U.S. The brand, known for its bold, colorful, nature-inspired tropical prints, was testing the waters in Europe to assess if and how the brand should further expand globally.... View Details

Keywords: Global Marketing; Go-to-market Strategy; Global Branding; Brand Positioning; Marketing; Brands and Branding; Marketing Strategy; Growth and Development Strategy; Product Positioning; Market Entry and Exit; Distribution Channels; Expansion; Fashion Industry; Brazil; United States; Europe

March 1989 (Revised October 1994)
Case

Philip Morris Companies and Kraft, Inc.

By: Richard S. Ruback

Gives students the opportunity to explore the effect of substantial free cash flow on corporate acquisition and operating strategies. Students are also given the opportunity to extract information from the common stock prices of the participating firms. A variety of... View Details

Keywords: Cash Flow; Strategic Planning; Acquisition; Strategy; Restructuring; Valuation; Stocks