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Show Results For
- All HBS Web
(1,032)
- People (1)
- News (189)
- Research (743)
- Events (5)
- Multimedia (7)
- Faculty Publications (371)
- June 2024
- Case
Arete Research on Unity Software
By: Joseph Pacelli and Tonia Labruyere
Richard Kramer had founded Arete Research, an independent financial research provider, in 2000 after a successful career as a sell-side analyst at Goldman Sachs. He reflects on his team's coverage of Unity Software, a U.S.-based mobile games software company, that... View Details
Keywords: Analysis; Initial Public Offering; Analytics and Data Science; Applications and Software; Mobile and Wireless Technology; Valuation; Value Creation; Mergers and Acquisitions; Business Model; Reports; Financial Services Industry; Video Game Industry; United Kingdom; United States
Pacelli, Joseph, and Tonia Labruyere. "Arete Research on Unity Software." Harvard Business School Case 124-086, June 2024.
- 2014
- Working Paper
The Cost of Friendship
By: Paul A. Gompers, Vladimir Mukharlyamov and Yuhai Xuan
We investigate how personal characteristics affect people's desire to collaborate and whether this attraction enhances or detracts from performance in venture capital. We find that venture capitalists who share the same ethnic, educational, or career background are... View Details
Gompers, Paul A., Vladimir Mukharlyamov, and Yuhai Xuan. "The Cost of Friendship." Working Paper, 2014.
- May 2010
- Article
Elections and Discretionary Accruals: Evidence from 2004
By: Karthik Ramanna and Sugata Roychowdhury
We examine the accrual choices of outsourcing firms with links to U.S. congressional candidates during the 2004 elections, when corporate outsourcing was a major campaign issue. We find that politically connected firms with more extensive outsourcing activities have... View Details
Keywords: Political Economy; Accounting Information; Accruals Management; Campaign Contributions; Discretionary Accruals; Election Outcomes; Political Currency; Political Process; Social Issues; Political Elections; Job Cuts and Outsourcing; Motivation and Incentives; Earnings Management; Welfare; United States
Ramanna, Karthik, and Sugata Roychowdhury. "Elections and Discretionary Accruals: Evidence from 2004." Journal of Accounting Research 48, no. 2 (May 2010): 445–475. (Solicited for presentation at the 2009 Journal of Accounting Research Conference.)
- September 2004
- Article
Rational Overoptimism (and Other Biases)
Rational agents with differing priors tend to be overoptimistic about their chances of success. In particular, an agent who tries to choose the action that is most likely to succeed, is more likely to choose an action of which he overestimated, rather than... View Details
Keywords: Prejudice and Bias; Decision Choices and Conditions; Performance Expectations; Outcome or Result; Opportunities; Risk and Uncertainty; Failure; Success; Management Analysis, Tools, and Techniques; Personal Characteristics; Values and Beliefs; Ethics
Van den Steen, Eric J. "Rational Overoptimism (and Other Biases)." American Economic Review 94, no. 4 (September 2004): 1141–1151.
- November 2004 (Revised August 2008)
- Case
KIPP National (A) (Abridged)
The KIPP Academies are, two high-performing public middle schools founded in 1995 by Michael Feinberg and David Levin in Houston and New York. In January 2000, Feinberg and Levin meet with Scott Hamilton, managing director of the Pisces Foundation, to discuss the... View Details
Keywords: Middle School Education; Framework; Leadership; Performance Effectiveness; Programs; Expansion
Leschly, Stig. "KIPP National (A) (Abridged)." Harvard Business School Case 805-068, November 2004. (Revised August 2008.)
- 2024
- Working Paper
Does the Case for Private Equity Still Hold?
By: Nori Gerardo Lietz and Philipp Chvanov
Private Equity (“PE”) received a 10-fold increase in capital flows since the Great Financial Crisis (“GFC”) Investors sought higher nominal returns relative to those they could obtain in the public capital markets. This paper questions the fundamental assumptions... View Details
Lietz, Nori Gerardo, and Philipp Chvanov. "Does the Case for Private Equity Still Hold?" Harvard Business School Working Paper, No. 24-066, January 2024.
Tarun Khanna
Tarun Khanna is the Jorge Paulo Lemann Professor at the Harvard Business School. For almost three decades, he has studied entrepreneurship as a means to social and economic development in emerging markets. At HBS since 1993, after obtaining degrees from Princeton... View Details
- Forthcoming
- Article
Trading Volume Manipulation and Competition Among Centralized Crypto Exchanges
By: Dan Amiran, Evgeny Lyandres and Daniel Rabetti
How competition affects manipulation by firms of information about important attributes of their products and how such information manipulation impacts firms’ short-term and long-term performance are open empirical questions. We use a setting that is especially... View Details
Amiran, Dan, Evgeny Lyandres, and Daniel Rabetti. "Trading Volume Manipulation and Competition Among Centralized Crypto Exchanges." Management Science (forthcoming). (Pre-published online February 5, 2025.)
- January 1995 (Revised April 1996)
- Case
Wildfire
The company Wildfire offers a product that is a virtual secretary--embedded in the phone system. Students can call 1-800-WILDFIRE and hear a product demonstration. All the commands, from calling, to setting up meetings, to providing reminders, are verbal--told to the... View Details
Keywords: Communication Technology; Market Entry and Exit; Product Marketing; Communications Industry; Service Industry
Sviokla, John J., and Steven M. Salzinger. "Wildfire." Harvard Business School Case 195-193, January 1995. (Revised April 1996.)
Trading Volume Manipulation and Competition Among Centralized Crypto Exchanges
How competition affects manipulation by firms of information about important attributes of their products and how such information manipulation impacts firms’ short-term and long-term performance are open empirical questions. We use a setting that is especially... View Details
- 2017
- Chapter
Corporate Moral Agency, Positive Duties, and Purpose
By: Nien-hê Hsieh
A long-standing question in business ethics is whether business enterprises are themselves moral agents with distinct moral responsibilities. To date, the debate about corporate moral agency has focused on responsibility for past wrongdoing that involves violating... View Details
Hsieh, Nien-hê. "Corporate Moral Agency, Positive Duties, and Purpose." In The Moral Responsibility of Firms, edited by Eric Orts and N. Craig Smith. Oxford University Press, 2017.
- January 2003 (Revised April 2003)
- Case
KIPP National, 1999 (A): Designing a School Network
Covers the origin, evolution, and nature of the KIPP Academies, two high-performing public middle schools founded in 1995 by Michael Feinberg and David Levin in Houston and New York. In January 2000, Feinberg and Levin meet with Scott Hamilton, managing director of the... View Details
Leschly, Stig. "KIPP National, 1999 (A): Designing a School Network." Harvard Business School Case 803-124, January 2003. (Revised April 2003.)
- 20 Jan 2016
- News
Engaging the Business Community in Collective Impact
- November 2007 (Revised May 2008)
- Case
Haier Hefei Electronics Co. (A)
By: Lynn Sharp Paine
The Haier Group, the first mainland Chinese company to make the Financial Times list of Asia's "most admired companies," attributes its success in large measure to the new value system it has sought to instill throughout the organization. However, when Haier takes over... View Details
Keywords: Public Ownership; Business and Government Relations; Organizational Culture; Transformation; Ethics; Labor and Management Relations; Business or Company Management; Contracts; Electronics Industry; China
Paine, Lynn Sharp. "Haier Hefei Electronics Co. (A)." Harvard Business School Case 308-075, November 2007. (Revised May 2008.)
- July 2022
- Article
The Passionate Pygmalion Effect: Passionate Employees Attain Better Outcomes in Part Because of More Preferential Treatment by Others
By: Ke Wang, Erica R. Bailey and Jon M. Jachimowicz
Employees are increasingly exhorted to “pursue their passion” at work. Inherent in this call is the belief that passion will produce higher performance because it promotes intrapersonal processes that propel employees forward. Here, we suggest that the pervasiveness of... View Details
Keywords: Passion; Self-fufilling Prophecy; Lay Beliefs; Interpersonal Processes; Employees; Performance; Attitudes; Organizational Culture; Social Psychology
Wang, Ke, Erica R. Bailey, and Jon M. Jachimowicz. "The Passionate Pygmalion Effect: Passionate Employees Attain Better Outcomes in Part Because of More Preferential Treatment by Others." Journal of Experimental Social Psychology 101 (July 2022).
- October 23, 2013
- Article
Banyan Family Business Advisors On The Keys to Long-Term Resilience
By: Josh Baron and Rob Lachenauer
Family businesses have been found to excel in resilience during economic downturns compared to publicly-traded ones. This is attributed to their focus on resilience over performance. Key qualities of resilient family firms include managing low debt, practicing... View Details
Keywords: Performance Consistency; Economic Slowdown and Stagnation; Family Ownership; Family Business; Values and Beliefs; Business Strategy
Baron, Josh, and Rob Lachenauer. "Banyan Family Business Advisors On The Keys to Long-Term Resilience." Family Wealth Report (October 23, 2013).
- December 2021 (Revised January 2023)
- Supplement
Katerra (B)
By: Lindsay N. Hyde, Thomas R. Eisenmann and Tom Quinn
In May 2020, SoftBank executives, having invested nearly $2 billion in Katerra, decided the vision of an end-to-end, vertically-integrated construction process was worth saving—with some major changes to company structure. The SoftBank Vision Fund invested $200 million... View Details
Keywords: Business Startups; Failure; Insolvency and Bankruptcy; Entrepreneurship; Construction; Real Estate Industry; Construction Industry; Technology Industry; United States
Hyde, Lindsay N., Thomas R. Eisenmann, and Tom Quinn. "Katerra (B)." Harvard Business School Supplement 822-025, December 2021. (Revised January 2023.)
- July 2007 (Revised March 2008)
- Case
ABRY Fund V
By: Nabil N. El-Hage, Richard S. Ruback and Leslie Pierson
In January 2006, Andrew Banks and Royce Yudkoff were considering raising a 5th fund for their media-focused private equity firm, ABRY Partners. ABRY had a strong track record that the co-founders attributed to their group's deep knowledge of the media industry and... View Details
Keywords: Cooperative Ownership; Venture Capital; Customer Relationship Management; Asset Management; Private Equity; Judgments; Competitive Strategy; Media; Corporate Finance; Media and Broadcasting Industry; Financial Services Industry
El-Hage, Nabil N., Richard S. Ruback, and Leslie Pierson. "ABRY Fund V." Harvard Business School Case 208-027, July 2007. (Revised March 2008.)
- November 2015 (Revised March 2018)
- Case
Air Products' Pursuit of Airgas (A)
By: Charles C.Y. Wang, Paul M. Healy, Penelope Rossano and Kyle Thomas
This case centers around the Air Products' hostile takeover attempt of Airgas in 2010. Air Products argued that its offer of a 38% premium is generous given Airgas' poor performance, which Air Products attributed to underperforming and entrenched managers at Airgas. On... View Details
Keywords: Acquisition; Business and Shareholder Relations; Industrial Products Industry; Energy Industry; Chemical Industry
Wang, Charles C.Y., Paul M. Healy, Penelope Rossano, and Kyle Thomas. "Air Products' Pursuit of Airgas (A)." Harvard Business School Case 116-024, November 2015. (Revised March 2018.)