Publications

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July 2016 (Revised June 2019)
Case

Hamilton: An American Musical

By: Anita Elberse and Jennifer Schoppe

In July 2013, composer, writer, actor and rapper Lin-Manuel Miranda, director Tommy Kail, and producer Jeffrey Seller met to discuss how to launch Hamilton, a new musical based on the life of the first Treasury Secretary of the United States, Alexander Hamilton.... View Details

Keywords: Entertainment; Creative Industries; Performing Arts; (General) Management; Blockbusters; Non-profit; Theater Entertainment; Strategy; Risk Management; Nonprofit Organizations; Arts; Creativity; Product Launch; Product Development; Marketing; Entertainment and Recreation Industry; United States

January 2010
Article

Does Public Ownership of Equity Improve Earnings Quality?

We compare the quality of accounting numbers produced by two types of public firms-those with publicly traded equity and those with privately held equity that are nonetheless considered public by virtue of having publicly traded debt. We develop and test two... View Details

Keywords: Private Equity; Business Earnings; Public Equity

19 Feb 2020
News

Breaking the Salary Sharing Taboo

Accounting for Crises

While neoclassical models suggest that improving the quality of financial information tightens the link between the realization of the information and the underlying fundamentals, models of recent crises suggest that higher information quality can generate... View Details

November 2009 (Revised August 2010)
Case

NovoCure Ltd.

By: William A. Sahlman and Sarah Flaherty

Venture capitalist William Doyle must raise $35 million for a portfolio company with a promising, novel cancer therapy, just as global capital markets are imploding in the fall of 2008. NovoCure, Ltd., has developed an electrical-field-based therapy, called Tumor... View Details

Keywords: Financial Crisis; Entrepreneurship; Venture Capital; Investment; Health Care and Treatment; Health Testing and Trials; Technological Innovation; Financial Services Industry

22 Aug 2012
Working Paper Summaries

A Randomized Field Study of a Leadership WalkRounds™-Based Intervention

Background: Leadership WalkRounds have been widely adopted as a technique for improving patient safety and safety climate. WalkRounds involve senior managers directly observing frontline work and soliciting employees' ideas about improvement opportunities. However, the... View Details

Keywords: by Anita L. Tucker & Sara J. Singer; Health

Web

Podcast - Business & Environment

glass that makes its product much less carbon intensive. We present this story through an episode of the HBR Cold Call podcast, where host Brian Kenny interviews HBS professors Shirley Lu and Bob Kaplan. They discuss how Harvard is pilot View Details

January 2025
Case

A Winning Strategy (A): Innovation in Olympic Speed Skating

By: Rebecca Karp, Maria Roche, Maisie Wiltshire-Gordon and Tom Quinn

This case describes two innovators in the Olympic sport of speed skating: the U.S. Men’s team, which devised a new approach to the team pursuit event following their disappointing performance in the 2018 Winter Olympics; and Nils van der Poel, a Swedish skater who... View Details

Keywords: Sports; Disruptive Innovation; Innovation Strategy; Competitive Strategy; Competitive Advantage; Knowledge Sharing; Sports Industry; United States; Sweden; Netherlands; Norway

May 2025
Article

Imagining the Future: Memory, Simulation and Beliefs

By: Pedro Bordalo, Giovanni Burro, Katherine B. Coffman, Nicola Gennaioli and Andrei Shleifer

How do people form beliefs about novel risks, with which they have little or no experience? Motivated by survey data on beliefs about Covid we collected in 2020, we build a model based on the psychology of selective memory. When a person thinks about an event,... View Details

Keywords: Expectations; Memory; COVID-19 Pandemic; Risk and Uncertainty; Cognition and Thinking

November 2022
Article

Impacts of Micromobility on Car Displacement with Evidence from a Natural Experiment and Geofencing Policy

By: Omar Isaac Asensio, Camila Apablaza, M. Cade Lawson, Edward W Chen and Savannah J Horner

Micromobility, such as electric scooters and electric bikes—an estimated US$300 billion global market by 2030—will accelerate electrification efforts and fundamentally change urban mobility patterns. However, the impacts of micromobility adoption on traffic congestion... View Details

Keywords: City; Policy; Transportation; Sustainable Cities

2019
Working Paper

Industrial Change, the Boundary of the Firm, and Racial Employment Segregation

By: John-Paul Ferguson and Rembrand Koning

Racial employment segregation between large workplaces in America has grown over the last generation. We know little about how changes in patterns of employment by economic sector have contributed to this growth, though. While there are many stylized narratives about... View Details

Keywords: Workplace Segregation; Firm Boundaries; Organizations; Employees; Segmentation; Race; Change; United States

2017
Working Paper

Rethinking Measurement of Pay Disparity and its Relation to Firm Performance

By: Ethan Rouen

I develop measures of firm-level pay disparity and examine their relation to firm accounting performance. Using comprehensive compensation data for a large sample of firms, I find no statistically significant relation between the ratio of CEO-to-mean employee... View Details

Keywords: Pay Disparity; Pay Ratio; CEO Pay Ratio; Income Inequality; Executive Compensation; Wages; Equality and Inequality; Business Ventures; Performance

SSRN

2012
Article

Mutual Fund Trading Pressure: Firm-Level Stock Price Impact and Timing of SEOs

By: Mozaffar N. Khan, Leonid Kogan and George Serafeim

In tests of the equity market timing theory of external finance, the prior literature has used overvaluation identifiers such as high market-to-book and high prior returns that are likely correlated with other determinants of SEOs. We use price pressure resulting from... View Details

Keywords: Equity; Market Transactions; Valuation; Capital Structure; Market Timing; Mathematical Methods; Acquisition

October 2006 (Revised August 2023)
Background Note

Note on Student Outcomes in U.S. Public Education

By: Stacey M. Childress, Stig Leschly and John J-H Kim

Surveys educational outcomes among public school students in the United States. Educational outcomes are categorized as achievement outcomes (measured primarily by students' performance on standardized test results) and attainment outcomes (measured primarily by... View Details

Keywords: Demographics; Education; Outcome or Result; Public Administration Industry; Education Industry; United States

May 2001 (Revised February 2005)
Case

KONE: The MonoSpace Launch in Germany

By: Das Narayandas and Gordon Swartz

Focuses on the launch of a new elevator product in Germany. In 1996, global construction slumps and low differentiation among competitive offerings has led to significant price competition and margin erosion in the elevator industry. In these circumstances, KONE, one... View Details

Keywords: Machinery and Machining; Product Launch; Product Development; Construction Industry; Germany

November 1990 (Revised June 1991)
Case

Final Voyage of the Challenger

Provides a summary of technical and organizational details that led to the decision to launch the Challenger Space Shuttle, and to the ensuing accident. Details of design and testing milestones of the Space Shuttle, with a focus on the Solid Rocket Booster, offer... View Details

Keywords: Information Technology; Risk Management; Ethics; Decision Choices and Conditions; Business Processes; Aerospace Industry; United States