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Show Results For
-
All HBS Web
(2,900)
- People (8)
- News (732)
- Research (1,566)
- Events (5)
- Multimedia (14)
- Faculty Publications (974)
Lauren H. Cohen
Lauren Cohen is the L.E. Simmons Professor in the Finance & Entrepreneurial Management Units at Harvard Business School and a Research Associate at the National Bureau of Economic Research. He is an Editor of the Review of Financial... View Details
- 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...
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Dey, Aiyesha, Jonas Heese, and James Weber. "The Whistleblower at International Game Technology." Harvard Business School Case 118-061, April 2018. (Revised December 2018.)
- May 2021 (Revised September 2021)
- Case
Accounting for Bitcoin at Tesla
By: Charles C.Y. Wang and Siyu Zhang
On February 8, 2021, Tesla revealed, through its 10-K filing to the Securities and Exchange Commission (SEC), that it had purchased $1.5 billion of Bitcoin, totaling 7.5% of the company’s cash, and that it planned to accept payments in the cryptocurrency soon. These...
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Keywords:
Bitcoin;
Accounting;
Currency;
Communication Intention and Meaning;
Strategy;
Investment Portfolio;
Emerging Markets;
Risk and Uncertainty;
Value Creation
Wang, Charles C.Y., and Siyu Zhang. "Accounting for Bitcoin at Tesla." Harvard Business School Case 121-074, May 2021. (Revised September 2021.)
- September 2017 (Revised July 2018)
- Case
CyberArk: Protecting the Keys to the IT Kingdom
By: Raffaella Sadun, David Yoffie and Margot Eiran
CyberArk was the recognized leader in the Privileged Account Management (PAM) space, a cybersecurity subsegment it had essentially created to secure organizations’ IT systems and sensitive data. Over 17 years, the Israeli company had grown to a market capitalization of...
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Keywords:
Strategy;
Growth and Development Strategy;
Organizational Culture;
Competitive Advantage;
Information Technology;
Cybersecurity;
Information Technology Industry;
Israel;
United States
Sadun, Raffaella, David Yoffie, and Margot Eiran. "CyberArk: Protecting the Keys to the IT Kingdom." Harvard Business School Case 718-418, September 2017. (Revised July 2018.)
- 09 Aug 2017
- News
Financial Fraud: It Takes Two
- 2022
- Article
Regulatory Treatment of Changes in Fair Value and the Composition of Banks' Investment Portfolios
By: Michael Iselin, Jung Koo Kang and Joshua Madsen
In their implementation of Basel III, U.S. bank regulators are again including changes in the fair value of available-for-sale (AFS) debt securities in Tier 1 capital, but only for the largest U.S. banks. This paper investigates a potential impact of expanding this...
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Keywords:
Fair Value Accounting;
SFAS 115;
Basel III;
Governing Rules, Regulations, and Reforms;
Banks and Banking;
Debt Securities;
Credit;
Risk and Uncertainty;
Investment Portfolio;
Decision Making;
Banking Industry;
United States
Iselin, Michael, Jung Koo Kang, and Joshua Madsen. "Regulatory Treatment of Changes in Fair Value and the Composition of Banks' Investment Portfolios." Journal of Financial Reporting 7, no. 1 (2022): 123–143.
- November 2022 (Revised September 2023)
- Technical Note
SAFE Notes: An Introduction
By: Álvaro Rodríguez Arregui and Jo Tango
A SAFE ("Simple Agreement for Future Equity") is a security increasingly used in seed financings. Not equity or debt, SAFEs allow founders to "get capital now and sell equity later." This Technical Note covers: 1. What is a SAFE and why use one?, 2. The key concepts...
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Rodríguez Arregui, Álvaro, and Jo Tango. "SAFE Notes: An Introduction." Harvard Business School Technical Note 823-026, November 2022. (Revised September 2023.)
- 2013
- Chapter
Behavioral Corporate Finance: A Current Survey
By: Malcolm Baker and Jeffrey Wurgler
We survey the theory and evidence of behavioral corporate finance, which generally takes one of two approaches. The market timing and catering approach views managerial financing and investment decisions as rational managerial responses to securities mispricing. The...
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Keywords:
Managerial Roles;
Theory;
Corporate Finance;
Financial Management;
Investment;
Market Timing;
Behavioral Finance;
Prejudice and Bias;
Economics;
Forecasting and Prediction
Baker, Malcolm, and Jeffrey Wurgler. "Behavioral Corporate Finance: A Current Survey." In Handbook of the Economics of Finance, Volume 2A: Corporate Finance, edited by George M. Constantinides, Milton Harris, and Rene M. Stulz, 357–424. Handbooks in Economics. New York: Elsevier, 2013.
- March 2004 (Revised February 2006)
- Case
Salt Lake Organizing Committee, The: 2002 Olympics
By: H. Kent Bowen, Bryce LaPierre and Courtney Purrington
After two and a half years of effort, Fraser Bullock, COO of the 2002 Winter Olympics, faced projected deficits and post-9/11 security requirements only five months before the opening ceremony. Summarizes the organizational structure and processes put in place by...
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Keywords:
Framework;
Knowledge Dissemination;
Business or Company Management;
Managerial Roles;
Organizational Design;
Organizational Structure;
Planning;
Practice;
Risk and Uncertainty;
Safety;
Sports;
System
Bowen, H. Kent, Bryce LaPierre, and Courtney Purrington. "Salt Lake Organizing Committee, The: 2002 Olympics." Harvard Business School Case 604-092, March 2004. (Revised February 2006.)
- October 2000 (Revised February 2007)
- Case
Harvard Management Company and Inflation-Protected Bonds, The
By: Luis M. Viceira
In March 2000, the board of The Harvard Management Co. (HMC) approved significant changes in the policy portfolio determining the long-run allocation policy of the Harvard University endowment. These changes included a sharp reduction of the allocation to U.S. equities...
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Keywords:
Bonds;
Investment Portfolio;
Investment Funds;
Asset Management;
Corporate Governance;
Capital Markets;
Financial Services Industry;
United States
Viceira, Luis M. "Harvard Management Company and Inflation-Protected Bonds, The." Harvard Business School Case 201-053, October 2000. (Revised February 2007.)
- August 1996 (Revised January 1999)
- Background Note
Achieving and Sustaining Superior Profits
A basic premise of strategy is that superior profits occur when a corporation secures favorable positions in attractive industries, and pursues economies of scope across business units. This note draws on research that documents the importance of industry, positioning,...
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McGahan, Anita M. "Achieving and Sustaining Superior Profits." Harvard Business School Background Note 797-039, August 1996. (Revised January 1999.)
- January 2008 (Revised April 2009)
- Case
Wyoff and China-LuQuan: Negotiating a Joint Venture (A)
By: James K. Sebenius and Cheng (Jason) Qian
Through stalled joint venture talks between Pennsylvania-based Wyoff Corp. and China-based China-LuQuan, strategic and cross-cultural negotiation challenges are explored both from American and Chinese perspectives. Wyoff, a leading US chemical company has been seeking...
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Keywords:
Joint Ventures;
Cross-Cultural and Cross-Border Issues;
Negotiation Style;
Strategy;
Chemical Industry;
China;
Pennsylvania
Sebenius, James K., and Cheng (Jason) Qian. "Wyoff and China-LuQuan: Negotiating a Joint Venture (A)." Harvard Business School Case 908-046, January 2008. (Revised April 2009.)
- January 2022 (Revised November 2023)
- Supplement
Uber in China (C): The Cost of Success for Didi
By: William C. Kirby and Noah B. Truwit
On June 30, 2021, ride-hailing giant Didi Chuxing (Didi) raised $4.4 billion in its initial public offering (IPO) on the New York Stock Exchange (NYSE), the largest IPO of a Chinese company listed on an American exchange since Alibaba raised $25 billion in 2014....
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Keywords:
Uber;
Didi Chuxing;
Start-up Growth;
Regulation;
Ride-sharing;
Transportation;
Business Startups;
Business and Government Relations;
Cross-Cultural and Cross-Border Issues;
Growth and Development;
Policy;
Competition;
Laws and Statutes;
Transportation Industry;
Technology Industry;
China
Kirby, William C., and Noah B. Truwit. "Uber in China (C): The Cost of Success for Didi." Harvard Business School Supplement 322-068, January 2022. (Revised November 2023.)
- December 2011
- Case
Keurig and Green Mountain Coffee Roasters
Provides background information for a negotiations exercise in which students will represent either Keurig, a startup that has developed an innovative "portion pack" coffee brewing solution, or Green Mountain Coffee Roasters (GMCR), a fast-growing premium coffee...
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Marshall, Paul W., Thomas R. Eisenmann, Shikhar Ghosh, and Lauren Barley. "Keurig and Green Mountain Coffee Roasters." Harvard Business School Case 812-101, December 2011.
- 2007
- Chapter
Behavioral Corporate Finance: A Survey
By: Malcolm Baker, Richard Ruback and Jeffrey Wurgler
Research in behavioral corporate finance takes two distinct approaches. The first emphasizes that investors are less than fully rational. It views managerial financing and investment decisions as rational responses to securities market mispricing. The second approach...
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Keywords:
Decisions;
Prejudice and Bias;
Debt Securities;
Financial Management;
Price;
Theory;
Investment;
Problems and Challenges;
Behavioral Finance;
Corporate Finance
Baker, Malcolm, Richard Ruback, and Jeffrey Wurgler. "Behavioral Corporate Finance: A Survey." In The Handbook of Corporate Finance, Volume 1: Empirical Corporate Finance, edited by Espen Eckbo. New York: Elsevier/North-Holland, 2007.
- September 2023 (Revised October 2023)
- Case
Mohamed Salah
By: Anita Elberse and Taher El Moataz Bellah
In June 2022, Mohamed Salah, one of the world’s best soccer players, and his lawyer and advisor Ramy Abbas Issa were in ongoing discussions with top English Premier League club Liverpool FC about a new playing contract for Salah. Arguably the Arab world’s biggest...
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Keywords:
Soccer;
Football;
Superstars;
General Management;
Sports;
Entertainment;
Media;
Marketing;
Strategy;
Compensation and Benefits;
Contracts;
Negotiation Participants;
Negotiation Process;
Sports Industry;
England
Elberse, Anita, and Taher El Moataz Bellah. "Mohamed Salah." Harvard Business School Case 524-031, September 2023. (Revised October 2023.)
- January 2002 (Revised January 2003)
- Case
Finova Group, Inc. (A), The
By: Stuart C. Gilson and Perry Fagan
Finova Group, a $14 billion commercial finance company, filed for Chapter 11 in early March 2001, in what was one of the largest U.S. bankruptcy filings of all time and the largest corporate bond default since the Great Depression. While in Chapter 11, Finova became...
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Keywords:
Acquisition;
Business Startups;
Borrowing and Debt;
Equity;
Insolvency and Bankruptcy;
Debt Securities;
Price;
Crisis Management;
Bids and Bidding;
Partners and Partnerships;
Strategy;
Valuation;
Financial Services Industry;
United States
Gilson, Stuart C., and Perry Fagan. "Finova Group, Inc. (A), The." Harvard Business School Case 202-095, January 2002. (Revised January 2003.)
- Research Summary
Relational Contracts
George Baker is exploring (with Robert Gibbons of MIT and Kevin Murphy of the USC) how relational contracts--contracts secured by reputation and trust, rather than by legal enforcement--affect the performance and boundaries of firms. Such relational contracts are...
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- January 2009 (Revised February 2010)
- Case
Necessity and Invention: Monetary Policy Innovation and the Subprime Crisis
By: Aldo Musacchio and Dante Roscini
This case describes the efforts of Ben Bernanke, Chairman of the Federal Reserve, to improve liquidity in money markets during the subprime crisis. The case explains the four main new tools for monetary policy (or quantitative easing) the Federal Reserve has used...
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Keywords:
Financial Crisis;
Money;
Financial Liquidity;
Central Banking;
Policy;
Business and Government Relations
Musacchio, Aldo, and Dante Roscini. "Necessity and Invention: Monetary Policy Innovation and the Subprime Crisis." Harvard Business School Case 709-041, January 2009. (Revised February 2010.)