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Show Results For
- All HBS Web
(1,256)
- News (202)
- Research (801)
- Events (3)
- Multimedia (3)
- Faculty Publications (517)
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- November 2007
- Background Note
Asset Allocation I
By: Joshua D. Coval, Erik Stafford, Rodrigo Osmo, John Jernigan, Zack Page and Paulo Passoni
The goal of these simulations is to understand the mathematics of mean-variance optimization and the equilibrium pricing of risk if all investors use this rule with common information sets. Simulation A focuses on five to 10 years of monthly sector returns that are... View Details
- November 2006 (Revised October 2007)
- Case
Artisan Entertainment Inc.
Geoff Rehnert and Marc Wolpow have left Bain Capital to launch Audax Group. As part of their separation, they have been granted 90-day options to purchase Bain Capital's stake in a number of portfolio companies at Fair Market Value. As they conside whether to exercise... View Details
El-Hage, Nabil N., and Christopher Edward James Payton. "Artisan Entertainment Inc." Harvard Business School Case 207-067, November 2006. (Revised October 2007.)
- August 2018
- Case
Enfoca: Private Equity in Peru
By: Victoria Ivashina and Jeffrey Boyar
This case follows Enfoca, Peru’s largest local private equity firm and its portfolio company Maestro, a leading player in Peru’s hardware retail market. Peru’s GDP growth between 2008 and 2014 was the highest of any Latin American country. Growth of the Peruvian middle... View Details
Ivashina, Victoria, and Jeffrey Boyar. "Enfoca: Private Equity in Peru." Harvard Business School Case 219-030, August 2018.
- August 2022
- Case
In-Q-Tel: Innovation On A Mission
By: Joshua Lev Krieger and Josh Lerner
In 2022, the leaders of In-Q-Tel (IQT) considered what was next for the unique mission-driven organization. Since 1999, IQT had one mission: to be the most sophisticated source of strategic technical knowledge and capabilities to the U.S. government and its allies. IQT... View Details
Keywords: Mission and Purpose; National Security; Technological Innovation; Research; Geopolitical Units; Risk Management; Recruitment; Growth and Development Strategy; Venture Capital; Knowledge Management; Information Industry; Banking Industry
Krieger, Joshua Lev, and Josh Lerner. "In-Q-Tel: Innovation On A Mission." Harvard Business School Case 823-031, August 2022.
- 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
Sahlman, William A., and Sarah Flaherty. "NovoCure Ltd." Harvard Business School Case 810-045, November 2009. (Revised August 2010.)
- 2022
- Article
Climate Change Vulnerability and Currency Returns
By: Alex Cheema-Fox, George Serafeim and Hui (Stacie) Wang
Using measures of physical risk from climate change, we develop a methodology to allocate currency pairs according to a country’s vulnerability and construct portfolios with decreasing vulnerability to physical risk. We show that non-G10 currencies are more vulnerable... View Details
Keywords: Climate Finance; Vulnerabilities; Currencies; Foreign Exchange; Climate Change; Currency; Natural Disasters
Cheema-Fox, Alex, George Serafeim, and Hui (Stacie) Wang. "Climate Change Vulnerability and Currency Returns." Financial Analysts Journal 78, no. 4 (2022): 37–58.
- 23 Oct 2019
- Working Paper Summaries
Decarbonization Factors
- September 2017 (Revised January 2025)
- Case
Dinesh Moorjani and Hatch Labs
By: Christopher Stanton, Shikhar Ghosh, Allison Ciechanover and Jeff Huizinga
This case is about Tinder. It discusses different business models and ways of structuring the initial team. With a $6 million investment from IAC/Interactive in 2010, Dinesh Moorjani founded Hatch Labs to build mobile apps. His mission was to attract entrepreneurial... View Details
Keywords: Returns; Incubator; Mobile App; Venture Capital; Entrepreneurship; Decision Choices and Conditions; Business Model; Mobile and Wireless Technology; Talent and Talent Management; Valuation; Equity; Finance; United States; North America
Stanton, Christopher, Shikhar Ghosh, Allison Ciechanover, and Jeff Huizinga. "Dinesh Moorjani and Hatch Labs." Harvard Business School Case 818-026, September 2017. (Revised January 2025.)
- September 2019
- Teaching Note
Gun Safety in America: Three Leaders Propose Innovative Solutions
By: Rosabeth Moss Kanter and Joseph Paul
This is a teaching note to the original case: Gun violence was a significant problem in America. Three Harvard Advanced Leadership Initiative Fellows Christy Wood, Russell Sternlicht, and Gareth Glaser each decided to do something about gun safety. They each used... View Details
Keywords: Gun Violence; Guns; Advanced Leadership; Advanced Leadership Initiative; Innovation; Innovation & Entrepreneurship; Social Change; Social Responsibility; Leadership; Change Management; Experience and Expertise; Social Entrepreneurship; Values and Beliefs; Policy; Governing Rules, Regulations, and Reforms; Leading Change; Non-Governmental Organizations; Social Issues; Corporate Social Responsibility and Impact; United States
- September 2019 (Revised January 2020)
- Case
Gun Safety in America: Three Leaders Propose Innovative Solutions
By: Rosabeth Moss Kanter and Joseph Paul
Gun violence was a significant problem in America. Three Harvard Advanced Leadership Initiative Fellows Christy Wood, Russell Sternlicht, and Gareth Glaser each decided to do something about gun safety. They each used their professional and leadership experience to... View Details
Keywords: Gun Violence; Guns; Advanced Leadership; Advanced Leadership Initiative; Innovation; Innovation & Entrepreneurship; Social Change; Social Responsibility; Leadership; Change Management; Experience and Expertise; Social Entrepreneurship; Values and Beliefs; Policy; Governing Rules, Regulations, and Reforms; Leading Change; Non-Governmental Organizations; Social Issues; Innovation and Invention; Corporate Social Responsibility and Impact; United States
Kanter, Rosabeth Moss, and Joseph Paul. "Gun Safety in America: Three Leaders Propose Innovative Solutions." Harvard Business School Case 320-004, September 2019. (Revised January 2020.)
- March 2009 (Revised November 2009)
- Supplement
Washington Mutual's Covered Bonds Courseware
By: Daniel Baird Bergstresser, Robin Greenwood and James Quinn
Washington Mutual issues 6 billion Euro of covered bonds in 2006. The objective of the case is to ask whether these bonds are mispriced in late 2008. The case is set in September 20008, and Washington Mutual is facing considerable distress due to mounting losses on its... View Details
- March 2009 (Revised November 2016)
- Case
Washington Mutual's Covered Bonds
By: Daniel Baird Bergstresser, Robin Greenwood and James Quinn
Washington Mutual issued 6 billion euro of covered bonds in 2006. The objective of the case is to ask whether these bonds are mispriced in late 2008. The case is set in September 2008, and Washington Mutual is facing considerable distress due to mounting losses in its... View Details
Keywords: Capital Markets; Financial Liquidity; Bonds; Mortgages; Price; Banking Industry; United States
Bergstresser, Daniel Baird, Robin Greenwood, and James Quinn. "Washington Mutual's Covered Bonds." Harvard Business School Case 209-093, March 2009. (Revised November 2016.)
- February 2017 (Revised March 2017)
- Case
Link REIT
By: Siddharth Yog
Publicly listed in November 2005, Link REIT was the first real estate investment trust (REIT) in Hong Kong after the Hong Kong government decided to privatize a portfolio of community shopping malls, car parks, and fresh produce markets. Run by CEO George Hongchoy, the... View Details
Keywords: Hong Kong; REIT; Real Estate; Retail; Government; China; Housing; Public Company; Strategic Planning; Expansion; Public Equity; Real Estate Industry; Hong Kong; China
Yog, Siddharth. "Link REIT." Harvard Business School Case 217-056, February 2017. (Revised March 2017.)
- Article
Investor Activism and Takeovers
By: Robin Greenwood and Michael Schor
Recent work documents large positive abnormal returns around the time that a hedge fund announces its activist intentions with a publicly listed firm. We show that these returns are largely explained by the ability of activists to force target firms into a takeover: In... View Details
Keywords: Mergers and Acquisitions; Private Equity; Investment Return; Investment Activism; Investment Portfolio; Public Ownership
Greenwood, Robin, and Michael Schor. "Investor Activism and Takeovers." Journal of Financial Economics 92, no. 3 (June 2009): 362–375.
- September–October 2023
- Article
A Rising Tide Lifts All Boats: The Effects of Common Ownership on Corporate Social Responsibility
By: Mark R. DesJardine, Jody Grewal and Kala Viswanathan
Common owners face an incredible investment challenge: managing systematic risk. Because common owners hold shares in multiple firms across an industry, an action (or inaction) by one firm that affects industry peers is felt more severely by common owners than by... View Details
Keywords: Common Ownership; Environmental Sustainability; Corporate Social Responsibility and Impact; Institutional Investing; Corporate Governance; Risk and Uncertainty; Investment Return
DesJardine, Mark R., Jody Grewal, and Kala Viswanathan. "A Rising Tide Lifts All Boats: The Effects of Common Ownership on Corporate Social Responsibility." Organization Science 34, no. 5 (September–October 2023): 1716–1735.
- January 2009 (Revised March 2011)
- Case
Milliway Capital: Battening Down the Hatches
By: Josh Lerner, G. Felda Hardymon and Ann Leamon
Facing the downturn in late 2008, the partners in a West-Coast venture capital firm are trying to decide how to manage their portfolio companies and whether to make new investments. Not only must they consider the particulars of each company individually, but they must... View Details
Keywords: Financial Crisis; Venture Capital; Financial Management; Investment Portfolio; Financial Services Industry; Western United States
Lerner, Josh, G. Felda Hardymon, and Ann Leamon. "Milliway Capital: Battening Down the Hatches." Harvard Business School Case 809-072, January 2009. (Revised March 2011.)
- December 2003 (Revised October 2006)
- Case
Maverick Capital
By: Andre F. Perold, Chris McIsaac and Marc Ricks
Maverick Capital, a $7 billion hedge fund, faced a number of long-term strategic questions, particularly the issue of growth. With all of its assets invested with one strategy, Maverick was already managing more capital in a dedicated approach than any hedge fund in... View Details
Keywords: Assets; Capital; Stocks; Financial Strategy; Investment Funds; Investment Portfolio; Growth and Development Strategy
Perold, Andre F., Chris McIsaac, and Marc Ricks. "Maverick Capital." Harvard Business School Case 204-013, December 2003. (Revised October 2006.)
- Article
How Venture Capitalists Make Decisions
By: Paul A. Gompers, Will Gornall, Steven Kaplan and Ilya Strebulaev
For decades now, venture capitalists have played a crucial role in the economy by financing high-growth start-ups. While the companies they’ve backed—Amazon, Apple, Facebook, Google, and more—are constantly in the headlines, very little is known about what VCs actually... View Details
Gompers, Paul A., Will Gornall, Steven Kaplan, and Ilya Strebulaev. "How Venture Capitalists Make Decisions." Harvard Business Review 99, no. 2 (March–April 2021).
- September 1984 (Revised July 2005)
- Case
Higgins v. Commissioner
By: Henry B. Reiling
Discusses the issue of whether an activity is a trade or business. The Court held that the taxpayer's very substantial stock and bond portfolio management activities were not a trade or business, whereas the taxpayer's real estate activities did constitute a trade or... View Details
Reiling, Henry B. "Higgins v. Commissioner." Harvard Business School Case 285-008, September 1984. (Revised July 2005.)
- November 2022
- Technical Note
National Security and Transnational Capitalism
By: Meg Rithmire
Though the relationship between national security and transnational commerce had long been interrogated and contested, the 2020s saw the escalation of concerns about insecurity and interdependence. These concerns manifested in a suite of institutional innovations and... View Details
Rithmire, Meg. "National Security and Transnational Capitalism." Harvard Business School Technical Note 723-016, November 2022.