Publications

September 1992 (Revised October 1992)
Case

Acid Rain: The Southern Co. (B)

By: Forest L. Reinhardt

In addition to the issues of expected cost minimization elucidated in Acid Rain: The Southern Co. (A), problems involving regulatory uncertainty are critical to the firm's Clean Air Act compliance strategy. The regulatory uncertainty affects, and is affected by, the... View Details

Keywords: Energy Generation; Business Strategy; Environmental Sustainability; Cost vs Benefits; Risk and Uncertainty; Strategic Planning; Investment Return; Government Legislation; Wastes and Waste Processing; Business and Government Relations; Utilities Industry; Energy Industry; United States

16 Dec 2012
News

Not all money market funds are equal

18 Aug 2009
News

Disclose the fair value of complex securities

Cap-and-trade versus carbon tax: which should firms prefer?

Conventional wisdom suggests that the uncertainty in emissions price under cap-and-trade regulation erodes value when compared to the constant price under a carbon tax. We show otherwise — emissions price uncertainty under cap-and-trade results in greater expected... View Details

Ishita Sen

Ishita Sen is an assistant professor of business administration in the Finance Unit. She teaches the Finance I course in the MBA required curriculum. Professor Sen’s research focuses on financial intermediation, asset pricing, and insurance markets. In her current... View Details

October 2023 (Revised January 2024)
Case

McDonald's Board of Directors (A)

By: Lynn S. Paine and Will Hurwitz

In October 2019, the McDonald’s Corporation board of directors, chaired by Enrique Hernandez, Jr., gathered to learn the results of their outside counsel’s investigation into the conduct of the CEO. On the surface, the iconic fast-food chain was thriving as growing... View Details

September 2016 (Revised October 2016)
Technical Note

Internet Data Capping Note

By: Shane Greenstein, Lisa Cox and Christine Snively

In April 2016, U.S. federal regulators approved Charter Communications’ acquisition of Time Warner Cable (TWC). The Department of Justice (DoJ) and Federal Communications Commission (FCC), however, stipulated that the new company could not apply data caps or introduce... View Details

Keywords: Internet Service Provider; Data Caps; Compression; Information Technology; Internet and the Web; United States

July 2010 (Revised August 2021)
Supplement

Vereinigung Hamburger Schiffsmakler und Schiffsagenten e.V. (VHSS): Valuing Ships (CW)

By: Benjamin C. Esty and Albert W. Sheen

After booming for more than five years, the global shipping (maritime) industry experienced a dramatic crash in late 2008 as the global financial system froze and the global economy slid into recession. Ship charter rates (revenue) fell by as much as 90% causing prices... View Details

Keywords: Fair Value Accounting; Economic Slowdown and Stagnation; Capital Markets; Cash Flow; Financial Liquidity; Banks and Banking; Price; Price Bubble; Contracts; Crisis Management; Market Transactions; Valuation; Shipping Industry

June 2000
Article

On the Regulatory Application of Efficiency Measures

The last decade has witnessed a change to more powerful incentive schemes and the adoption by a large number of regulators of some form of price cap regimes. The efficiency frontiers literature tackles the problem of measuring the X factor in a price cap regime... View Details

Keywords: Performance Productivity; Mathematical Methods; Performance Efficiency

August 2010 (Revised December 2010)
Case

Malcolm Life Enhances Its Variable Annuities

By: Robert C. Pozen and David J. Pearlman

The case involves an insurance CEO choosing between different designs for a variable annuity product in light of hedging, marketing, and pricing issues. The case provides students with background on the economics and regulation of life insurance and variable annuities.... View Details

Keywords: Annuities; Insurance; Investment Return; Governing Rules, Regulations, and Reforms; Product Design; Insurance Industry; United States

February 1998 (Revised December 1998)
Case

Atlantic Energy/Delmarva Power & Light (A)

By: Benjamin C. Esty, Mathew M Millett and Tracy Aronson

Delmarva Power & Light and Atlantic Energy are neighboring electric utilities based in Delaware and New Jersey, respectively. In early 1996, they entered into merger negotiations, but were unable to reach an agreement on price because they could not agree on what... View Details

Keywords: Valuation; Negotiation Offer; Government Legislation; Risk and Uncertainty; Mergers and Acquisitions; Contracts; Utilities Industry; Delaware; New Jersey

Find at Harvard

June 2010 (Revised August 2021)
Case

Vereinigung Hamburger Schiffsmakler und Schiffsagenten e.V. (VHSS): Valuing Ships

By: Benjamin C. Esty and Albert Sheen

After booming for more than five years, the global shipping (maritime) industry experienced a dramatic crash in late 2008 as the global financial system froze and the global economy slid into recession. Ship charter rates (revenue) fell by as much as 90% causing prices... View Details

Keywords: Fair Value Accounting; Financial Crisis; Capital Markets; Financial Liquidity; International Finance; Globalized Markets and Industries; Valuation; Banking Industry; Shipping Industry; Germany

2011
Book

Capitalism: Its Origins and Evolution as a System of Governance

By: Bruce R. Scott

Capitalism, as defined in this book, is an indirect, three-level system of governance for economic relationships (i.e., economic, administrative, and political). Whereas economic markets can coordinate supply and demand within an existing system thanks to the invisible... View Details

Keywords: Economic Systems; Price; Governance; Government and Politics; Books; Markets; Relationships; System

Find at Harvard

November 2023
Case

Apple Inc. in 2023

By: David B. Yoffie and Sarah von Bargen

Under CEO Tim Cook, Apple became the first trillion dollar market cap company, the first two trillion dollar company, and the first three trillion dollar company. Since the COVID pandemic, Apple gained over 20% of the world smartphone market and 50% of the U.S. market,... View Details

Keywords: Competitive Advantage; Product Positioning; Emerging Markets; Competitive Strategy; Technological Innovation; Revenue; Technology Industry

06 Nov 2012
First Look

First Look: November 6

dishonesty as morally acceptable and thus feel less guilty about benefiting from cheating. We discuss the implications of these results for collaborations in the social realm. License to Cheat: Voluntary Regulation and Ethical Behavior... View Details

Keywords: Sean Silverthorne

18 Feb 2009
First Look

First Look: February 18, 2009

who need them most, but unrestricted transfers might threaten the Internet's routing system. I suggest policies to create an IP address "market" while avoiding major negative externalities—mitigating the worst effects of v4 scarcity, while obtaining View Details

Keywords: Martha Lagace

20 Aug 2018
Research & Ideas

Bargain Hunters Beware: A Store's 'Original Price' Might Not Be After All

by fake original prices, and regulators should consider cracking down on the practice more aggressively. “There is an attitude among a few policymakers that consumers are savvy enough anyway, and that, relative to other forms of... View Details

Keywords: by Michael Blanding; Advertising; Retail

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

Article

Economic Principles for Medicare Reform

By: Amitabh Chandra and Craig Garthwaite

In this article, we develop an economic framework for Medicare reform that highlights trade-offs that reform proposals should grapple with but often ignore. Central to our argument is a tension in administratively set prices, which may improve short-term efficiency but... View Details

Keywords: Medicare; Value-based Care; Health Care Reform; Markets In Health Care; Health Care and Treatment; Value; Governing Rules, Regulations, and Reforms