Publications

October 2001 (Revised December 2001)
Case

EU Takeover Directive

By: Guhan Subramanian and Michelle Kalka

The draft 13th Company Law Directive, originally written in the 1980s and first formally proposed in 1990, was intended to harmonize the takeover laws of the member states of the European Union (EU). From its inception, though, this bill was controversial. Nations... View Details

Keywords: Conflict of Interests; Mergers and Acquisitions; Laws and Statutes; Policy; Problems and Challenges; Cross-Cultural and Cross-Border Issues; Germany; United Kingdom; European Union

October 1999 (Revised November 1999)
Case

VITAS: Innovative Hospice Care

VITAS, a for-profit hospice, has grown through acquisitions and start-ups. The company considers a rollup strategy, and Deirdre Lawe must decide whether to make a particular acquisition. View Details

Keywords: Value Creation; For-Profit Firms; Service Delivery; Health Care and Treatment; Acquisition; Service Industry

Joshua R. Schwartzstein

Joshua Schwartzstein is a Professor of Business Administration in the Negotiation, Organizations & Markets Unit.

Professor Schwartzstein is a behavioral economist who focuses on incorporating psychologically realistic assumptions about... View Details

2017
Article

Handgun Waiting Periods Reduce Gun Deaths

By: Michael Luca, Deepak Malhotra and Christopher Poliquin

Handgun waiting periods are laws that impose a delay between the initiation of a purchase and final acquisition of a firearm. We show that waiting periods, which create a “cooling off” period among buyers, significantly reduce the incidence of gun violence. We estimate... View Details

Keywords: Gun Policy; Gun Violence; Waiting Period; Injury Prevention; Policy; Safety; Governing Rules, Regulations, and Reforms; United States

13 May 2019
News

Why this professor says you should root for Uber's IPO to fail

Teaching

Overview

Teaching Assistant, Intermediate Microeconomics (Professor Marc Melitz, Harvard College)

Teaching Assistant, Intermediate Microeconomics (Professors Lalith Munasinghe, Kristin Mammen, Barnard College)

Teaching Assistant, Contract Law (Professor Oren... View Details

February 2019 (Revised November 2024)
Case

Theranos: Who Has Blood on Their Hands? (A)

By: Nien-hê Hsieh, Christina R. Wing, Emilie Fournier and Anna Resman

This case covers the rise and fall of Theranos, the company founded by Elizabeth Holmes in 2004 to revolutionize the blood testing industry by creating a device that could provide from a small finger prick the same results and accuracy as intravenous blood draws. As... View Details

Keywords: Health Testing and Trials; Corporate Accountability; Organizational Culture; Misleading and Fraudulent Advertising; Crime and Corruption; Ethics; Entrepreneurship; Lawsuits and Litigation

20 Nov 2019
Video

Zia Mody

Zia Mody, founder of AZB & Partners, a leading corporate law firm in India, describes the changing relationship... View Details

August 2024
Background Note

A Brief Note on U.S. Presidential Transitions

By: Robert F. White

This note provides background information on the U.S. presidential transition process, including the history of presidential transitions, the modern transition process, and the responsibilities of the executive branch. It includes a brief overview of the primary laws... View Details

Keywords: Transition; Government Administration; Selection and Staffing; Political Elections; Laws and Statutes; Public Administration Industry; United States

14 Jun 2016
News

After Mass Shootings, It’s Often Easier to Buy a Gun

HBS Faculty Comment on Environmental Issues

Professor Shon Hiatt highlights the benefits of federalism in fostering state policy experimentation and explains the impact of these laws on innovation and entrepreneurship in the U.S. geothermal power sector. View Details

03 Mar 2022
Video

Ela Bhatt

Ela Bhatt, the founder of the Self-Employed Women’s Association (SEWA) in India, discusses the importance of women's economic participation in society despite the lack of laws protecting their labor. View Details

October 2005 (Revised January 2009)
Background Note

Corporate Valuation and Market Multiples

By: Timothy A. Luehrman

Provides a basic introduction to the use of market multiples for business valuation. Explains the method's reliance on the Law of One Price, sets forth the basic steps for using the method, and reviews some practical issues arising in its application. View Details

Keywords: Business Ventures; Price; Market Transactions; Mathematical Methods; Valuation

November 2013 (Revised June 2014)
Case

E-Cigarettes: Marketing Versus Public Health

By: John A. Quelch and Margaret L. Rodriguez

Electronic cigarettes (e-cigarettes) were heralded by some as a healthcare game changer, enabling smokers to switch to a new product which carried lower risk of cancer. However, there were concerns about the public health risk of e-cigarettes, particularly the chance... View Details

Keywords: Public Health; Tobacco; Smoking; Cigarettes; Electronic Cigarettes; Cancer; Lung; Lorillard; Philip Morris; Safety; Technological Innovation; Conflict of Interests; Market Entry and Exit; Marketing; Health; Advertising; Consumer Products Industry; Health Industry

30 Mar 2020
News

Josephine Nelson on Workplace Surveillance

November 2017
Article

Credit-Induced Boom and Bust

By: Marco Di Maggio and Amir Kermani

Can a credit expansion induce a boom and bust in house prices and real economic activity? This paper exploits the federal preemption of national banks in 2004 from local laws against predatory lending to gauge the effect of the supply of credit on the real economy.... View Details

Keywords: Great Recession; Subprime; Credit Supply; Credit Expansion; Household Leverage; Household Debt; Preemption Rule; Mortgages; Laws and Statutes; Credit; Household; Borrowing and Debt; Economic Slowdown and Stagnation

SSRN

February 2016 (Revised February 2018)
Case

The Battle over the Initiative and Referendum in Massachusetts (1918)

By: David Moss and Dean Grodzins

On Election Day in 1918, Massachusetts voters would have to decide not only on their preferred candidates for governor and U.S. Senator, but also whether or not to approve 19 proposed amendments to the state constitution. By far the most controversial of these would... View Details

Keywords: Political Elections; Government Legislation; Power and Influence; History; Massachusetts

November 2004 (Revised February 2006)
Background Note

Note on Insider Trading Liability

By: Lynn S. Paine and Christopher Bruner

Provides a general description and overview of U.S. law on insider trading, including the basic theories of liability, the responsibilities of securities firm managers to prevent and detect insider trading, and the potential penalties for insider trading. A rewritten... View Details

Keywords: Insider Trading; Legal Liability; Ethics; Crime and Corruption; Finance