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Show Results For
- All HBS Web
(562)
- News (71)
- Research (442)
- Events (2)
- Multimedia (1)
- Faculty Publications (119)
- December 2018 (Revised May 2021)
- Background Note
Making UK Energy Smarter
By: John R. Wells and Benjamin Weinstock
This case describes the history of the United Kingdom's domestic energy industry and the country's efforts to create a more competitive, greener, and distributed power sector. On July 24, 2017, the United Kingdom government and the industry regulator, the Office of Gas... View Details
Keywords: Energy Policy; Regulation; Energy Markets; Subsidies; Oligopolistic Competition; Barriers To Entry; Wholesale; Electric Vehicle; Batteries; Energy Storage; Competition Policy; Energy; Policy; Renewable Energy; Governing Rules, Regulations, and Reforms; Vertical Integration; Competition; Market Entry and Exit; Disruption; Energy Industry; United Kingdom
Wells, John R., and Benjamin Weinstock. "Making UK Energy Smarter." Harvard Business School Background Note 719-438, December 2018. (Revised May 2021.)
- May 1997 (Revised June 2003)
- Case
Prestige Telephone Company
By: William J. Bruns Jr.
An independent regulated telephone company has established a computer services subsidiary that seems to remain unprofitable. Managers must determine whether it is profitable or not and consider changes in pricing or promotion that might improve profitability. A... View Details
Keywords: Management Analysis, Tools, and Techniques; Profit; Cost vs Benefits; Business Subsidiaries; Telecommunications Industry
Bruns, William J., Jr. "Prestige Telephone Company." Harvard Business School Case 197-097, May 1997. (Revised June 2003.)
- September 1992 (Revised October 1992)
- Case
Acid Rain: The Southern Co. (B)
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
Reinhardt, Forest L. "Acid Rain: The Southern Co. (B)." Harvard Business School Case 793-040, September 1992. (Revised October 1992.)
- 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
Keywords: Board Of Directors; Board Chair; Board Decisions; Business Ethics; Corporate Boards; Fast Food; Franchising; Legal Aspects Of Business; Legal Battle; Legal Settlement; Misconduct; Regulation; Reorganization; Restaurant Industry; Sexual Harassment; Shareholders; Stakeholder Management; Strategy And Execution; Turnaround; Corporate Accountability; Corporate Governance; Culture; Executive Compensation; Leadership; Management; Ethics; Governing and Advisory Boards; Business and Stakeholder Relations; Food and Beverage Industry; Illinois; United States
Paine, Lynn S., and Will Hurwitz. "McDonald's Board of Directors (A)." Harvard Business School Case 324-044, October 2023. (Revised January 2024.)
- 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
- 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
Pozen, Robert C., and David J. Pearlman. "Malcolm Life Enhances Its Variable Annuities." Harvard Business School Case 311-041, August 2010. (Revised December 2010.)
- 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
Ruzzier, Christian Alejandro. "On the Regulatory Application of Efficiency Measures." Utilities Policy 9, no. 2 (June 2000): 81–92. (with M. Rossi.)
- 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
- 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
Esty, Benjamin C., Mathew M Millett, and Tracy Aronson. "Atlantic Energy/Delmarva Power & Light (A)." Harvard Business School Case 298-034, February 1998. (Revised December 1998.)
- 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
Scott, Bruce R. Capitalism: Its Origins and Evolution as a System of Governance. Springer, 2011.
- 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
Yoffie, David B., and Sarah von Bargen. "Apple Inc. in 2023." Harvard Business School Case 724-419, November 2023.
- 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
Esty, Benjamin C., and Albert Sheen. "Vereinigung Hamburger Schiffsmakler und Schiffsagenten e.V. (VHSS): Valuing Ships." Harvard Business School Case 210-058, June 2010. (Revised August 2021.)
- 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
- September 1991 (Revised February 1993)
- Case
Burroughs Wellcome and AZT (A)
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
Emmons, Willis M., III. "Burroughs Wellcome and AZT (A)." Harvard Business School Case 792-004, September 1991. (Revised February 1993.)