Publications

2022
Chapter

Lessons Learned from Support to Business during COVID-19

By: Gabriel Chodorow-Reich, Benjamin Iverson and Adi Sunderam

The authors survey the new federal subsidies and loans provided to businesses in the first year of the pandemic—including the Paycheck Protection Program (PPP), the Economic Injury Disaster Loan (EIDL) program, and aid targeted at specific industries such as airlines... View Details

Keywords: COVID-19 Pandemic; Small Business; Government Legislation; Policy

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November 1973 (Revised November 1991)
Case

Economy Shipping Co. (Abridged)

By: Thomas R. Piper

Shipping company must choose among several mutually exclusive investment projects. View Details

Keywords: Decision Choices and Conditions; Investment; Projects; Shipping Industry

December 1988
Article

Strategic Responses to Automobile Emissions Control: A Game-Theoretic Analysis

By: Dennis Yao

This paper examines the dynamics of standard-setting regulation under technological uncertainty and asymmetric information about technological capability. A two-period model which allows fully strategic action is developed and applied to the regulation of automobile... View Details

Keywords: Transportation; Pollutants; Standards; Governance Controls; Technological Innovation; Research and Development; Mathematical Methods

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October 1998 (Revised May 2001)
Case

Preview Travel (A)

By: William A. Sahlman, Nicole Tempest, Daniel H Case III and Robert Keller

Preview Travel was a leader in the online travel industry, having generated $80 million in bookings in 1997 and growing at a 34% compound annual growth rate per quarter. This case describes the evolution of Preview Travel's business plan and financing strategy and... View Details

Keywords: Risk and Uncertainty; Business Model; Initial Public Offering; Valuation; Internet and the Web; Business Plan; Capital; Financial Strategy; Travel Industry; United States

May 2025
Case

The Micro-Family Office: Aamir Rehman

By: Lauren Cohen and Sophia Pan

With a successful career and strong academic credentials, Aamir Rehman sought to design a life grounded in autonomy. For him, this meant serving on boards, continuing his professorship, and ensuring a secure and comfortable life for his family. While he didn’t possess... View Details

July 2004 (Revised July 2004)
Case

Man Group plc

By: Andre F. Perold and Herve Duteil

In 2004, Man Group was the world's largest packager and distributor of investment vehicles tied to hedge funds. The firm had an equity market capitalization of $10 billion and funds under management of $38 billion. Man's offerings spanned a wide range of risk/reward... View Details

Keywords: Capital Markets; Investment; Investment Return; Investment Funds; Global Strategy; Distribution; Product Development; Financial Services Industry

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December 2022 (Revised May 2023)
Case

Iberdrola: Leading the Energy Revolution

By: Juan Alcácer and Emer Moloney

At the end of 2019, Ignacio Galán, the Chairman and CEO of the world's third largest utility, Iberdrola, reflected on his almost 20 years at the company. He managed a portfolio of three very different businesses, each with their own specific opportunities and... View Details

Leslie K. John is a Professor of Business Administration at Harvard Business School. Currently, she teaches on the topics of Negotiation, Marketing and Behavioral Economics in various Executive Education courses, including in the Program for Leadership Development.... View Details

Keywords: marketing industry; marketing industry; marketing industry; marketing industry

Stephen P. Bradley

Professor Bradley is the William Ziegler Professor of Business Administration Emeritus at the Harvard Business School. In addition to teaching Management and Strategy in the Owner President Management Program and leading an... View Details

Keywords: e-commerce industry; e-commerce industry; e-commerce industry; e-commerce industry; e-commerce industry; e-commerce industry; e-commerce industry

Mar 2012
Article

How to Make Finance Work

Once a sleepy old boys' club, the U.S. financial sector is now a dynamic and growing business that attracts the best and the brightest. It is tempting to declare the industry a roaring success. But its purpose is to serve the needs of... View Details

Ashish Nanda

Ashish Nanda is Senior Lecturer and C. Roland Christensen Distinguished Management Educator at Harvard Business School. From 2018 to 2021, he was course head for the MBA Required Curriculum course in Strategy. Beginning in 2022, he is teaching an MBA Elective... View Details

October 2006
Case

Clearwire Corporation

By: Richard S. Ruback

Explores Clearwire's decision to fund its substantial capital investments through an initial public offering (IPO) or through private equity. Clearwire is developing and deploying a broadband wireless network using WiMAX technology. It had filed a registered statement... View Details

Keywords: Private Equity; Mobile and Wireless Technology; Technological Innovation; Initial Public Offering; Investment Portfolio; Telecommunications Industry

August 2002 (Revised June 2003)
Case

New Wachovia (A), The

By: Carliss Y. Baldwin and Jeremy Swinson

In April 2001, First Union Corp. announced an agreement to merge with Wachovia Corp., a fellow North Carolina-based commercial bank. While the banks were preparing to consummate the merger, SunTrust Banks, Inc. of Atlanta, made a hostile offer for Wachovia, setting in... View Details

Keywords: Voting; Mergers and Acquisitions; Conflict and Resolution; Banks and Banking; Banking Industry; Atlanta; North Carolina

February 2016
Teaching Note

Akın Öngör's Journey

By: Rosabeth Moss Kanter and Ai-Ling Jamila Malone

The case of Akın Öngör's Journey describes a highly successful former CEO with stellar leadership skills, who transformed a bank in Turkey into one of the world's best, steered it to contribute to his country's social agenda, influenced business practices of other... View Details

Keywords: Leadership; Change Management; Social Entrepreneurship; Business and Community Relations; Turkey

06 Dec 2011
Op-Ed

Greater Fiscal Integration Best Solution for Euro Crisis

within the euro zone. This is hardly a recipe for growth, especially at a time of severe fiscal tightening. Moreover, European banks are in a difficult position. Depositors in countries that are seen as candidates to abandon the euro are... View Details

Keywords: by Dante Roscini

25 Mar 2011
Working Paper Summaries

How Do Incumbents Fare in the Face of Increased Service Competition?

Keywords: by Ryan W. Buell, Dennis Campbell & Frances X. Frei; Banking

Climate Change is Going to Transform Where and How We Build

As fires, floods, and droughts increasingly threaten homes, businesses, and other institutions, climate risk has become financial risk. Mortgages written on homes in exposed locations are being shed by banks and absorbed by Fannie Mae and Freddie Mac,... View Details

2020
Working Paper

Best Ideas

By: Miguel Antón, Randolph B. Cohen and Christopher Polk

We ﬁnd that the stocks in which active mutual fund or hedge fund managers display the most conviction towards ex-ante, their “Best ideas,” outperform the market, as well as the other stocks in those managers’ portfolios, by approximately 2.8 to 4.5 percent per year,... View Details

Keywords: Mutual Funds; Managerial Skill; Market Efficiency; Investment Funds; Management; Investment Portfolio; Decision Making