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- All HBS Web
(283)
- Faculty Publications (73)
- December 2019
- Article
Patent Trolls: Evidence from Targeted Firms
By: Lauren Cohen, Umit Gurun and Scott Duke Kominers
We provide the first large-sample evidence on the behavior and impact of nonpracticing entities (NPEs) in the intellectual-property space. We find that, on average, NPEs appear to behave as opportunistic “patent trolls.” NPEs sue cash-rich firms and target cash in... View Details
Keywords: Patent Trolls; Innovation; Patents; Lawsuits and Litigation; Ethics; Innovation and Invention
Cohen, Lauren, Umit Gurun, and Scott Duke Kominers. "Patent Trolls: Evidence from Targeted Firms." Management Science 65, no. 12 (December 2019): 5461–5486. (Cited in the United States Federal Trade Commission Report on Patent Assertion Entities, 2016.)
- September 2019 (Revised May 2020)
- Case
Keroche (A): Fighting for Share in the Kenyan Alcoholic Drinks Market
By: Ramon Casadesus-Masanell and Pippa Tubman Armerding
This case discusses the challenges faced by Kenyan alcoholic drinks producer Keroche Industries Limited in 2003, when the Kenyan government accused the company of manufacturing and selling substandard alcoholic drinks, revoked its liquor licenses, and shut down its... View Details
Keywords: Keroche; Alcohol; Wine; Manufacturing; Informal Market; Regulation; Illicit; Illegal; Shutdown; Factory; Low-income Consumers; Multinational; Local; Government; Allegations; Accusations; Negative Press; EABL; Tusker; Beer; SAB; Chang'aa; Naivasha; Rift Valley; East Africa; Lawsuit; Legal Battle; Business Ventures; Business Exit or Shutdown; Business Growth and Maturation; Business Startups; Production; Safety; Quality; Distribution; Small Business; Family Business; Crime and Corruption; Customer Focus and Relationships; Decisions; Income; Demographics; Geographic Scope; Geographic Location; Goods and Commodities; Government Legislation; Growth and Development; Business History; Lawsuits and Litigation; Laws and Statutes; Lawfulness; Goals and Objectives; Consumer Behavior; Market Entry and Exit; Problems and Challenges; Social Issues; Poverty; Strategy; Competition; Entrepreneurship; Manufacturing Industry; Food and Beverage Industry; Kenya; Nairobi; Africa
Casadesus-Masanell, Ramon, and Pippa Tubman Armerding. "Keroche (A): Fighting for Share in the Kenyan Alcoholic Drinks Market." Harvard Business School Case 720-390, September 2019. (Revised May 2020.)
- September 2019 (Revised December 2023)
- Case
Accounting Fraud at Tesco Stores (A)
By: Jonas Heese, Suraj Srinivasan and Julia Kelley
This case describes the accounting fraud at Tesco Stores Limited (TSL), which was discovered by a senior accountant in TSL’s finance department. The accountant was concerned about TSL’s handling of commercial income, which, according to the accountant, overstated... View Details
Heese, Jonas, Suraj Srinivasan, and Julia Kelley. "Accounting Fraud at Tesco Stores (A)." Harvard Business School Case 120-032, September 2019. (Revised December 2023.)
- June 2019
- Article
Fraud Allegations and Government Contracting
By: Jonas Heese and Gerardo Pérez Cavazos
This paper examines whether fraud allegations affect firms’ contracting with the government. Using a dataset of whistleblower allegations brought under the False Claims Act against firms accused of defrauding the government, we find that federal agencies do not reduce... View Details
Keywords: Whistleblower; Fraud Allegations; False Claims Act; Government Contracting; Risk Allocation; Government and Politics; Contracts; Crime and Corruption; Risk and Uncertainty; Business and Government Relations
Heese, Jonas, and Gerardo Pérez Cavazos. "Fraud Allegations and Government Contracting." Journal of Accounting Research 57, no. 3 (June 2019): 675–719.
- April 2019 (Revised March 2020)
- Case
Handy: The Future of Work? (A)
By: Nien-hê Hsieh and Kieron Stopforth
Witnessing numerous lawsuits alleging that online platform companies misclassified workers as contractors when they were actually employees, Handy’s founders faced a series of decisions. Handy was an online platform business that enabled customers to book appointments... View Details
Keywords: Employment; Working Conditions; Entrepreneurship; Compensation and Benefits; Internet and the Web; Ethics; Fairness; Service Industry; United States
Hsieh, Nien-hê, and Kieron Stopforth. "Handy: The Future of Work? (A)." Harvard Business School Case 319-103, April 2019. (Revised March 2020.)
- November 2018 (Revised January 2022)
- Case
JUUL and the Vaping Revolution
By: Michael W. Toffel, John Masko and Sarah Mehta
In late 2019, San Francisco-based electronic cigarette (e-cigarette) maker JUUL Labs (pronounced “jewel”) faced intense pressure. Sales of JUUL products exceeded $1 billion in 2018, dominating the e-cigarette category. While JUUL Labs’ stated goal was to help current... View Details
Keywords: Electronic Cigarettes; E-Cigarettes; Vaping; Nicotine Replacement; JUUL; Juuling; Advertising; Digital Marketing; Customers; Innovation and Invention; Marketing; Ethics; Brands and Branding; Marketing Communications; Marketing Strategy; Product Marketing; Corporate Social Responsibility and Impact; Social Issues; Information Technology; Technology Industry; San Francisco; California
Toffel, Michael W., John Masko, and Sarah Mehta. "JUUL and the Vaping Revolution." Harvard Business School Case 619-006, November 2018. (Revised January 2022.)
- May 2018 (Revised February 2019)
- Case
The Powers That Be (Internet Edition): Google, Apple, Facebook, Amazon, and Microsoft
By: Jeffrey F. Rayport, Julia Kelley and Nathaniel Schwalb
As of early 2018, five U.S. technology companies—Google, Apple, Facebook, Amazon, and Microsoft—were among the largest companies in the world. Similarly, three Chinese technology firms—Baidu, Alibaba, and Tencent, or BAT—had emerged as global players due in part to the... View Details
Keywords: Internet and the Web; Business Ventures; Customers; Analytics and Data Science; Safety; Corporate Strategy; Competitive Strategy; Technology Industry
Rayport, Jeffrey F., Julia Kelley, and Nathaniel Schwalb. "The Powers That Be (Internet Edition): Google, Apple, Facebook, Amazon, and Microsoft." Harvard Business School Case 818-111, May 2018. (Revised February 2019.)
- April 2018 (Revised December 2018)
- Case
The Whistleblower at International Game Technology
By: Aiyesha Dey, Jonas Heese and James Weber
Robert Mayhem, a senior manager at International Game Technology, had filed a whistleblower report with the U.S. Securities and Exchange Commission alleging that the company had misstatements in its financial reports. Mayhem’s report involved IGT’s practice of... View Details
Dey, Aiyesha, Jonas Heese, and James Weber. "The Whistleblower at International Game Technology." Harvard Business School Case 118-061, April 2018. (Revised December 2018.)
- March 2018 (Revised November 2018)
- Case
Managing Religion in the Workplace: Abercrombie & Fitch and Masterpiece Cakeshop
By: Derek van Bever
Challenges related to managing religion in the workplace are on the rise, as are religious discrimination claims and monetary settlements, in the United States and around the world. This case examines two incidents of alleged religious discrimination that made their... View Details
Keywords: Religious Discrimination; First Amendment; Religious Freedom Restoration Act; Business Ethics; Religion And Business; Management; EEOC; Ethics; Religion; Conflict Management; Retail Industry; United States
van Bever, Derek. "Managing Religion in the Workplace: Abercrombie & Fitch and Masterpiece Cakeshop." Harvard Business School Case 318-127, March 2018. (Revised November 2018.)
- January 2018 (Revised August 2018)
- Supplement
Fair Value Accounting at Noble Group (B)
By: Siko Sikochi, Suraj Srinivasan and Quinn Pitcher
Following a series of reports by Iceberg Research alleging that Noble Group was too aggressive in its fair value accounting for contracts and investments in producers, Noble’s stock price continued to fall and stakeholders began to call for improved transparency in... View Details
Sikochi, Siko, Suraj Srinivasan, and Quinn Pitcher. "Fair Value Accounting at Noble Group (B)." Harvard Business School Supplement 118-062, January 2018. (Revised August 2018.)
- December 2017
- Case
Charity or Bribery?
By: Eugene Soltes and Brian Tilley
Filip Kowalski, a senior manager at the pharmaceutical company Healthgen, leads sales for the firm’s Polish division. While pitching Healthgen’s products, he develops a relationship with a director of a regional health fund who also runs a private foundation. After a... View Details
Keywords: Bribery; Crime and Corruption; Law; Ethics; Philanthropy and Charitable Giving; United States; Europe
Soltes, Eugene, and Brian Tilley. "Charity or Bribery?" Harvard Business School Case 118-052, December 2017.
- November 2017 (Revised August 2018)
- Case
Fair Value Accounting at Noble Group (A)
By: Siko Sikochi, Suraj Srinivasan and Quinn Pitcher
Noble Group was a large commodities trader based in Hong Kong and listed on the Singapore Stock Exchange. In 2012, Noble shifted its business strategy towards an asset-light model. Under this model, Noble did not own mines or farms to produce commodities but built... View Details
Sikochi, Siko, Suraj Srinivasan, and Quinn Pitcher. "Fair Value Accounting at Noble Group (A)." Harvard Business School Case 118-034, November 2017. (Revised August 2018.)
- Spring 2017
- Article
Globalizing Latin American Beauty
By: Geoffrey Jones
This article discusses the growth over time of the beauty industry in Latin America and its bias towards celebrating whiter rather than darker skin. Although alleged Latin American fascination with beauty is regularly ascribed to culture, Latin sensuousness, and... View Details
Keywords: Latin America; Race And Ethnicity; Globalization; Race; Ethnicity; Prejudice and Bias; Beauty and Cosmetics Industry; Latin America
Jones, Geoffrey. "Globalizing Latin American Beauty." ReVista: Harvard Review of Latin America 16, no. 3 (Spring 2017): 10–14.
- 2017
- Chapter
Empirical Evidence on the Behavior and Impact of Patent Trolls: A Survey
By: Lauren Cohen, Umit Gurun and Scott Duke Kominers
We survey the empirical literature on non-practicing entity (NPE) litigation behavior and its consequences. We document both aggregate trends and cross-sectional differences amongst various types of NPEs. Survey evidence illustrates a number of ways in which NPEs can... View Details
Keywords: Patent Trolls; NPEs; PAEs; Innovation; Patents; Lawsuits and Litigation; Innovation and Invention
Cohen, Lauren, Umit Gurun, and Scott Duke Kominers. "Empirical Evidence on the Behavior and Impact of Patent Trolls: A Survey." In Patent Assertion Entities and Competition Policy, edited by D. Daniel Sokol. Cambridge University Press, 2017.
- December 2016
- Case
Public Mission, Private Funding: The University of California, Berkeley
By: William C. Kirby and Joycelyn W. Eby
UC Berkley, long known as one of the leading public universities in both the U.S. and the world, has seen turbulent times recently. While student enrollment and costs have increased steadily in recent years, the school, which has been fiercely proud of its public... View Details
Keywords: Public University; University Administration; Conflict Management; State Funding; Competition; Faculty Governance; University Of California Berkeley; Change Management; Volatility; Diversity; Residency; Higher Education; Philanthropy and Charitable Giving; Globalization; Policy; Leading Change; Crisis Management; Growth and Development Strategy; Organizational Design; Privatization; Problems and Challenges; Education Industry; United States
Kirby, William C., and Joycelyn W. Eby. "Public Mission, Private Funding: The University of California, Berkeley." Harvard Business School Case 317-023, December 2016.
- February 2016 (Revised March 2019)
- Case
Bankruptcy at Caesars Entertainment
By: Kristin Mugford and David Chan
Caesars Entertainment was a large casino operator in the United States that had been purchased in a 2008 leveraged buyout by Apollo and TPG. In January 2015, Caesars Entertainment Operating Company (CEOC), its largest subsidiary, filed for Chapter 11. This set up a... View Details
Keywords: Gaming; Chapter 11; Fraudulent Conveyance; Apollo; TPG; Bankruptcy; Leveraged Buyouts; Restructuring; Capital Structure; Insolvency and Bankruptcy; Private Equity; Financial Management; Lawsuits and Litigation; Negotiation; Games, Gaming, and Gambling; Entertainment and Recreation Industry; Las Vegas
Mugford, Kristin, and David Chan. "Bankruptcy at Caesars Entertainment." Harvard Business School Case 216-052, February 2016. (Revised March 2019.)
- February 2016 (Revised October 2017)
- Case
The Jungle and the Debate over Federal Meat Inspection in 1906
By: David Moss and Marc Campasano
In early June 1906, the House Committee on Agriculture heard testimony from two investigators appointed by President Theodore Roosevelt to verify allegations of unsanitary conditions at Chicago slaughterhouses that had appeared in Upton Sinclair's recent novel, The... View Details
- October 2014 (Revised September 2017)
- Case
The National Football League and Brain Injuries
By: Richard G. Hamermesh and Matthew G. Preble
The National Football League (NFL) was both the most popular spectator sport in the U.S. and a major economic entity, taking in roughly $10 billion a year in revenue. However through the early twenty-first century, an increased understanding of the long-term effects of... View Details
Keywords: Employee Safety; Safety; Employees; Sports; Health; Ethics; Sports Industry; United States
Hamermesh, Richard G., and Matthew G. Preble. "The National Football League and Brain Injuries." Harvard Business School Case 815-071, October 2014. (Revised September 2017.)
- 2014
- Article
Why Was Boston Strong?: Law Enforcement Lessons from the Boston Marathon Bombing
By: Dutch Leonard, Christine M. Cole and Arnold M. Howitt
On April 15, 2013, at 2:49 pm, an improvised explosive device (IED) detonated near the finish line of the Boston Marathon. Three people died, and more than 260 others needed hospital care, many having lost limbs or suffered horrific wounds. Those explosions began about... View Details
Keywords: Boston Marathon Bombing; Disaster Response; Emergency Management; Crisis Management; Law Enforcement
Leonard, Dutch, Christine M. Cole, and Arnold M. Howitt. "Why Was Boston Strong? Law Enforcement Lessons from the Boston Marathon Bombing." Gazette (Royal Canadian Mounted Police) 76, no. 4 (2014): 14–16.
- July 2014 (Revised October 2014)
- Case
McKinsey & Co. - Protecting its Reputation (A)
By: Jay Lorsch and Emily McTague
On Tuesday March 15, 2011, all 1,200 global Partners of McKinsey & Co. gathered at the Gaylord National Hotel & Convention Center near Washington, DC for their annual Partners' conference. The atmosphere was tense as Partners, in addition to their normal agenda,... View Details
Keywords: Board; McKinsey; Consulting Firms; Risk; Risk Assessment; Partnerships; Insider Trading; Confidentiality; Personal Investing; Reputation; Corporate Accountability; Corporate Governance; Management Practices and Processes; Risk Management; Consulting Industry; United States; California
Lorsch, Jay, and Emily McTague. "McKinsey & Co. - Protecting its Reputation (A)." Harvard Business School Case 415-021, July 2014. (Revised October 2014.)