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Show Results For
- All HBS Web
(2,945)
- People (8)
- News (755)
- Research (1,603)
- Events (5)
- Multimedia (19)
- Faculty Publications (1,009)
- 30 May 2019
- News
How to Ensure ESG Investing Isn’t Whitewash
- 19 Dec 2016
- News
The Watchers
- November 2018 (Revised June 2022)
- Teaching Note
AirFox (A): Embracing the Blockchain and an ICO
By: Jeffrey J. Bussgang and Nathaniel Schwalb
Teaching Note for HBS No. 818-097. In summer 2017, Victor Santos, CEO of AirFox, considered whether to pivot his startup towards a new product built with blockchain—a quickly growing technology at the time. AirFox was an early stage startup that sold... View Details
- September 2012 (Revised May 2013)
- Case
Automating the Paris Subway (A)
By: Michel Anteby, Elena Corsi and Emilie Billaud
In 2001, the head of the Paris Subway reflected on how to transform Line 1 into a driverless line without triggering a social conflict. After the shock of the 2000 Notre Dame de Lorette subway accident, in which a train derailed and caused 25 injuries in a Paris subway... View Details
Keywords: Change Management; Technological Innovation; Rail Transportation; Labor Unions; Job Cuts and Outsourcing; Conflict Management; Rail Industry; Transportation Industry; Paris
Anteby, Michel, Elena Corsi, and Emilie Billaud. "Automating the Paris Subway (A)." Harvard Business School Case 413-061, September 2012. (Revised May 2013.)
- September 2022 (Revised June 2025)
- Case
York Capital CLOs and WorldStrides International
By: Victoria Ivashina and William Vrattos
The case follows the debt restructuring of WorldStrides International, a travel program provider in the education market, after the onset of COVID-19. The pandemic severely impacted the travel industry, creating challenges for many companies like WorldStrides, which... View Details
Keywords: COVID-19 Pandemic; Debt Restructuring; CLO; Compliance; Debt Securities; Financing and Loans; Decision Making; Travel Industry; Education Industry
Ivashina, Victoria, and William Vrattos. "York Capital CLOs and WorldStrides International." Harvard Business School Case 223-034, September 2022. (Revised June 2025.)
- 13 May 2019
- Working Paper Summaries
The Changing Landscape of Auditor Litigation and Its Implications for Audit Quality
- December 1996
- Background Note
Financial Engineering and Tax Risk: The Case of Times Mirror PEPS
By: Peter Tufano
Provides general background on the taxation of corporate securities, and shows how the inconsistent taxation of functionally-similar securities can permit financial engineers to bear tax risk to earn positive returns. Designed to be used with Times Mirror Co. PEPS... View Details
Tufano, Peter, Robert Santangelo, and Cameron Poetzscher. "Financial Engineering and Tax Risk: The Case of Times Mirror PEPS." Harvard Business School Background Note 297-056, December 1996.
- 01 Oct 2007
- News
Trigger-Happy Journalists
- November 2003 (Revised September 2021)
- Case
Ivar Kreuger and the Swedish Match Empire
By: Geoffrey Jones and Ingrid Vargas
Taught in Evolution of Global Business. Globalization and corporate fraud are the central themes of this case on the international growth of Swedish Match in the interwar years. Between 1913 and 1932, Ivar Kreuger, known as the "Swedish Match King," built a small,... View Details
Keywords: History; International Finance; Globalized Firms and Management; Crime and Corruption; Ethics; Monopoly; Business and Government Relations; Sweden
Jones, Geoffrey, and Ingrid Vargas. "Ivar Kreuger and the Swedish Match Empire." Harvard Business School Case 804-078, November 2003. (Revised September 2021.)
- Second Quarter 2008
- Article
How Does Investor Sentiment Affect the Cross-Section of Returns
By: Malcolm Baker, Johnathan Wang and Jeffrey Wurgler
Broad waves of investor sentiment should have larger impacts on securities that are more difficult to value and to arbitrage. Consistent with this intuition, we find that when an index of investor sentiment takes low values, small, young, high volatility,... View Details
Baker, Malcolm, Johnathan Wang, and Jeffrey Wurgler. "How Does Investor Sentiment Affect the Cross-Section of Returns." Journal of Investment Management 6, no. 2 (Second Quarter 2008): 57–72.
- 23 Jun 2022
- News
Corporate Criminal Liability for ESG Initiatives Is on Its Way
- 03 Sep 2019
- News
Conspiracy theories are a dangerous threat to our democracy
- Program
Advanced Management Program
tackle your organization's toughest strategic challenges, lead with greater confidence, inspire performance at all levels—and contribute more value as a member of your company's senior leadership team. Lead a global organization by setting the right strategies in... View Details
- January 2018
- Case
PrimeStone Capital and dormakaba
By: Suraj Srinivasan and Quinn Pitcher
London-based activist hedge fund PrimeStone Capital identifies a potential investment in Swiss security company Kaba. PrimeStone believes that the company is undervalued because it has been pushing back various financial targets and thinks it can help by proposing a... View Details
Srinivasan, Suraj, and Quinn Pitcher. "PrimeStone Capital and dormakaba." Harvard Business School Case 118-047, January 2018.
- May 2016 (Revised August 2019)
- Teaching Note
Project Deutschland: Unpeeling the Onion of a Distressed Real Estate Portfolio
By: Nori Gerardo Lietz and Ricardo Andrade
James Tallest analyzed the opportunity to invest in a distressed portfolio of high quality properties in Germany by acquiring one or more non-performing loans from Deutschland Bank. While he considers the many aspects of the deal that is about to unfold, he must decide... View Details
- August 2004 (Revised September 2004)
- Background Note
Note on Bond Valuation and Returns
All securities can be evaluated based on certain common characteristics: value, rate of return, risk, maturity, and so forth. This case examines how bonds are valued and how their rates of return are computed. It begins with basic definitions and features of... View Details
Chacko, George C., Peter A. Hecht, Vincent Dessain, and Monika Stachowiak. "Note on Bond Valuation and Returns." Harvard Business School Background Note 205-008, August 2004. (Revised September 2004.)
- 2023
- Working Paper
Point Four and the Politics of Foreign Direct Investment in the United States during the Early Cold War
By: Melanie Sheehan
This article traces business influence in the formulation of the Point Four technical assistance program, the first US Cold War-era international development program. It focuses specifically on business interest associations’ efforts to secure federal incentives to... View Details
Keywords: Point Four Program; Business Interest Association; International Development; Cold War; Foreign Direct Investment; Business History; Business and Government Relations
Sheehan, Melanie. "Point Four and the Politics of Foreign Direct Investment in the United States during the Early Cold War." Harvard Business School Working Paper, No. 23-078, June 2023.