Publications

March 2011 (Revised April 2011)
Case

Gold in 2011: Bubble or Safe Haven Asset?

By: Robin Greenwood and Benjamin Steiner

Case explores the pricing of gold in 2011. Is the pricing justified or are we in a speculative bubble? What data are useful in determining a view on this question? View Details

Keywords: Inflation and Deflation; Money; Asset Management; Investment; Price Bubble; Policy; Risk Management

January 2008
Teaching Note

Credit Risk: Valuing Risky Debt & CDOs (TN)

By: Joshua D. Coval and Erik Stafford

Teaching Note for [208111] and [208113]. View Details

Keywords: Price; Credit; Risk Management; Investment; Bonds; Borrowing and Debt; Decisions

December 2004 (Revised May 2005)
Case

The Consultative Group on International Agricultural Research

By: David E. Bell and Hal Hogan

The Consultative Group on International Agricultural Research (CGIAR) has a long, successful history at inventing solutions that help developing countries improve their agriculture. Their research centers are spread across the globe. For many years, they were funded by... View Details

Keywords: History; Adaptation; Investment; Research and Development; Agribusiness; Developing Countries and Economies; Innovation and Invention; Consulting Industry

03 Jan 2019
Working Paper Summaries

Financing the Response to Climate Change: The Pricing and Ownership of US Green Bonds

Keywords: by Malcolm Baker, Daniel Bergstresser, George Serafeim, and Jeffrey Wurgler

February 1992 (Revised April 1993)
Case

Acid Rain: The Southern Co. (A)

By: Forest L. Reinhardt

The Southern Co., an electric utility, is planning its compliance with the 1990 amendments to the Clean Air Act. The Act established a system of tradeable permits for sulfur dioxide emissions. The company must decide whether to install pollution control equipment and... View Details

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

Web

HBS - Financials | Consolidated Balance Sheet

Consolidated Balance Sheet Supplemental Financial Information Consolidated Balance Sheet (all in millions of dollars for the fiscal year ending June 30) Assets 2022 2021 2020 Cash $133 $124 $124 Current Use Reserves 227 211 174 Receiveables, Loans, & Other Assets 251... View Details

March 1995 (Revised March 1995)
Case

Smashing the Cube: Corporate Transformation at CIBA-GEIGY Ltd.

By: David J. Collis and Elizabeth Wynne Johnson

CIBA-GEIGY is a large, diversified multinational corporation that transforms itself in the 1990s through a massive structural and cultural change. The case describes the changes implemented and the processes used to effect change in portfolio, people, and structures.... View Details

Keywords: Restructuring; Change Management; Transformation; Investment Portfolio; Multinational Firms and Management; Organizational Culture; Corporate Strategy

Profile

Terrance McGuire

meet the legendary venture capitalist and learn firsthand about ARD’s investment in Digital Equipment Corporation. At the time, Digital was the computer industry’s hottest company and ARD was proud to promote Doriot’s role in launching... View Details

August 2018 (Revised December 2019)
Case

Brooklyn Lodgers: 78 South Third St., Brooklyn, NY

By: Charles F. Wu, Jackie Bereiter and Signe Conway

Nathalie Parizat and her husband, Hugo, were contemplating a new real estate investment. For two years they had been frustrated by and lamenting their situation of paying high rents to third parties while the couple had idle cash in the bank. They also were convinced... View Details

Keywords: Real Estate Development; Property; Investment; Management; New York (city, NY); Brooklyn

January 2017
Article

Being Surprised by the Unsurprising: Earnings Seasonality and Stock Returns

By: Tom Y. Chang, Samuel M. Hartzmark, David H. Solomon and Eugene F. Soltes

We present evidence consistent with markets failing to properly price information in seasonal earnings patterns. Firms with historically larger earnings in one quarter of the year (“positive seasonality quarters”) have higher returns when those earnings are usually... View Details

Keywords: Business Earnings; Investment

Find at Harvard

August 11, 2016
Article

Is Cap-and-Trade or Carbon Tax Better for Business?

By: Luk N. Van Wassenhove and David F. Drake

Read Now

Web

MBA Admissions - Alumni

An HBS staff member will follow up with you. Interested in Volunteering? Volunteer Now Make a Gift INVEST IN LEADERS & IDEAS GIVE TO HBS INVEST IN LEADERS & IDEAS Give to HBS Learn about Planned Giving... View Details

February 2023 (Revised March 2025)
Case

Doing Business in Accra, Ghana

By: Hakeem Belo-Osagie, Leonard Schlesinger and Namrata Arora

This case examines the challenges and opportunities of doing business in Ghana. It highlights Ghana economic transformation in the decades leading up to 2024 in the context of its history, culture, and politics. The case gives an overview of some of the main obstacles... View Details

Keywords: Business History; Business and Government Relations; Technological Innovation; Foreign Direct Investment; Economic Growth; Financial Crisis; Agribusiness; Food and Beverage Industry; Agriculture and Agribusiness Industry; Ghana

March 2004 (Revised April 2005)
Case

International Rivers Network and the Bujagali Dam Project (A)

By: Benjamin C. Esty and Aldo Sesia

In the summer of 2002, the International Rivers Network (IRN), an environmental NGO located in Berkeley, California, was engaged in what appeared to be the last hours of a three year campaign to stop a $582 million dam and hydropower project at Bujagali Falls in... View Details

Keywords: Ethics; Corporate Disclosure; Project Finance; Investment; Environmental Sustainability; Projects; Developing Countries and Economies; Energy Industry; Uganda

04 Mar 2022
Blog Post

Advice from My HBS Career Journey in Renewable Energy

flexible with how many hours a week you can work. Another piece of advice that I give students is don't necessarily go for the safe option. A lot of students come to me with the concern that they can't switch into investing with no View Details

01 Jan 2008
News

John Doerr, MBA 1976

crisis is the most urgent problem facing our planet. It is critical that we accelerate the flow of investment into green technology.” As one of Silicon Valley’s most successful venture capitalists, John Doerr thinks big. Working side by... View Details

Web

Fast Facts | MBA

Fast Facts Financial Aid A shared investment in your potential. Business school is an important investment in your future. Harvard Business School (HBS) proudly shares in that View Details

November 2019
Supplement

United Technologies Corp.: Are the Parts Worth More Than the Whole?

By: Benjamin C. Esty and Daniel Fisher

After spending more than 50 years creating a diversified industrial conglomerate that Fortune Magazine described as “arguably the most profitable conglomerate in America” in 2014, UTC’s CEO Greg Hayes was under pressure from activist investors (Dan Loeb and Bill... View Details

Keywords: Corporate Strategy; Business Conglomerates; Financial Management; Corporate Governance; Organizational Structure; Diversification; Valuation; Investment Activism; Financial Strategy; Investment Funds; Value Creation; Aerospace Industry; Electronics Industry; Industrial Products Industry; United States