Publications

March 2021
Supplement

Making Impact Investing Markets: IFC (B)

By: Shawn A. Cole, John Masko and T. Robert Zochowski

In 2018, Thailand’s Bank of Ayudhya (known as Krungsri), was considering whether to participate in the first issue of a new financial instrument from the International Finance Corporation (IFC), known as a gender bond. Building on the success of the Green Bond program... View Details

Keywords: Impact Investment; Development Economics; Developing Countries and Economies; Borrowing and Debt; Credit; Equity; Bonds; Financing and Loans; Growth and Development; Emerging Markets; Non-Governmental Organizations; Corporate Social Responsibility and Impact; Financial Instruments; Gender; Financial Services Industry; Thailand

August 2012
Case

Polar Sports, Inc.

By: W. Carl Kester and Wei Wang

Polar Sports, Inc. is a fashion skiwear manufacturing company in Littleton, Colorado. The company has a unique design for skiwear using a special synthetic material that improves insulation and durability. The ski apparel industry is highly competitive and the best way... View Details

Keywords: Production; Decision Choices and Conditions; Competitive Strategy; Corporate Finance; Apparel and Accessories Industry; Apparel and Accessories Industry; Apparel and Accessories Industry; Colorado

May 2010 (Revised July 2010)
Case

Bank of America Acquires Merrill Lynch (A)

By: Robert C. Pozen and Charles E. Beresford

On December 22, 2008, Bank of America (BofA) chairman and CEO Ken Lewis convened a special board of directors meeting to review his company's pending acquisition of investment bank Merrill Lynch. Negotiations for the acquisition had begun a few months earlier, during... View Details

Keywords: Mergers and Acquisitions; Decision Choices and Conditions; Financial Crisis; Corporate Governance; Government Legislation; Crisis Management; Business and Government Relations; Banking Industry

2021
Working Paper

How Much Should We Trust Staggered Difference-In-Differences Estimates?

By: Andrew C. Baker, David F. Larcker and Charles C.Y. Wang

Difference-in-differences analysis with staggered treatment timing is frequently used to assess the impact of policy changes on corporate outcomes in academic research. However, recent advances in econometric theory show that such designs are likely to be biased in the... View Details

Keywords: Difference In Differences; Staggered Difference-in-differences Designs; Generalized Difference-in-differences; Dynamic Treatment Effects; Mathematical Methods

SSRN

Read Now

Louis Caldera is a Senior Lecturer of Business Administration at Harvard Business School. He teaches Leadership and Corporate Accountability, a required first-year course in the MBA program. He has previously taught law school courses on corporate... View Details

Dorothy A. Leonard

Dorothy Leonard*, the William J. Abernathy Professor of Business Administration Emerita, joined the Harvard faculty in 1983 after teaching for three years at the Sloan School of Management, Massachusetts Institute of Technology. She has taught MBA courses in... View Details

Keywords: federal government; federal government; federal government; federal government; federal government; federal government; federal government; federal government; federal government

September 2020
Case

An Introduction to Money Laundering: 'The Hunter'

By: Eugene Soltes, Guilhem Ros and Grace Liu

Money laundering schemes disguise the criminal origins of an estimated 2% to 5% of the world’s gross domestic product. Money laundering not only enables criminals to escape detection, but may also be used to finance further criminal operations including terrorism. This... View Details

Keywords: Crime and Corruption; Accounting Audits; Financial Reporting; Financial Institutions; Banks and Banking; Cross-Cultural and Cross-Border Issues; Governance Controls; International Relations; National Security; Ethics; Accounting Industry; Banking Industry; United States; Europe

January 2014
Case

Delhi-Mumbai Industrial Corridor: India's Road to Prosperity?

By: John Macomber and Vidhya Muthuram

The Delhi-Mumbai Industrial Corridor (DMIC) was an ambitious $90 billion infrastructure project covering the 1483-km distance between Delhi and Mumbai. The project would create new industrial townships, high speed freight lines, six-lane expressways, airports, ports... View Details

21 Aug 2017
News

Harvard Business School Professor Robert Blair Stobaugh, Jr. Dies at 89

June 2016 (Revised January 2018)
Case

World Wildlife Fund (WWF)

By: Ramon Casadesus-Masanell and Jordan Mitchell

Nearly all environmental organizations have a similar aim: to stop the degradation of the natural environment. However, the strategies that environmental organizations choose to employ are sometimes starkly different. This case compares the models of two dissimilar... View Details

Keywords: Business Model; Business and Community Relations; Business and Government Relations; Environmental Sustainability; Non-Governmental Organizations; Business Strategy

February 2019
Article

Does It Matter If Your Health Insurer Is For Profit? Effects of Ownership on Premiums, Insurance Coverage, and Medical Spending

By: Leemore S. Dafny

There is limited empirical evidence about the impact of for-profit health insurers on various outcomes. I study the effects of conversions to for-profit status by Blue Cross Blue Shield (BCBS) affiliates in 11 states, spanning 28 geographic markets. I find both the... View Details

Keywords: Health Insurance; Medical Loss Ratio; Blue Cross; Corporate Governance; Health; Insurance; For-Profit Firms; Insurance Industry; United States

Find at Harvard

Read Now

Andi Wang is a doctoral student in the Business Economics program, where he works at the intersection of finance, macro and behavioral economics. He is partiularly interested in studying institutional and behavioral frictions that have long-lasting effects on asset... View Details

Henry W. McGee

Henry McGee joined the HBS faculty in 2013 after retiring as President of HBO Home Entertainment, the digital and DVD program distribution division of Home Box Office, the pioneering premium television company. A member of the Entrepreneurial Management Unit,... View Details

Keywords: television; motion pictures; media; e-commerce industry; entertainment; broadcasting; distribution; health care; journalism; wholesale; arts; nonprofit industry

February 2022
Case

Agora (A)

By: Lindsay N. Hyde, Thomas R. Eisenmann and Tom Quinn

Agora was a civic technology (civic tech) startup founded by Elsa Sze, who wanted to enhance the connection between political officials and their constituents by facilitating virtual “town halls,” making underrepresented voices heard and benefiting elected and... View Details

Keywords: Civic Technology; Government Administration; Conferences; Business Startups; Business Strategy