Publications
Publications
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- All HBS Web
(436)
- Faculty Publications (95)
- January 2008
- Background Note
Equity Options
By: Joshua Coval and Erik Stafford
The goal of this simulation is to understand the reliance of option values on volatility. When an investor trades an option, they are essentially trading volatility. Therefore, much of the focus in this lesson is on forecasting volatility. Students are able to use two... View Details
- January 2008
- Background Note
Index Options
By: Joshua Coval and Erik Stafford
The goal of this simulation is to understand the patterns in index option prices that are not predicted by the Black-Scholes model. In particular, the simulation focuses on two properties of options prices. First, at-the-money implied volatilities from index options... View Details
Keywords: Volatility; Stock Options; Investment; Price; Profit; Risk Management; Mathematical Methods
- January 2008
- Teaching Note
Options (TN)
By: Joshua D. Coval and Erik Stafford
Teaching Note for [208116], [208117], [208118], and [208119]. View Details
Keywords: Stock Options
- November 2007
- Article
Innovation and Incentives: Evidence from Corporate R&D
By: Josh Lerner and Julie Wulf
Beginning in the late 1980s, American corporations began increasingly linking the compensation of central research personnel to the economic objectives of the corporation. This paper examines the impact of the shifting compensation of the heads of corporate research... View Details
- 2007
- Working Paper
The Impact of Shareholder Activism on Financial Reporting and Compensation: The Case of Employee Stock Options Expensing
By: Fabrizio Ferri and Tatiana Sandino
In this paper we examine the economic consequences of over 150 shareholder proposals to expense employee stock options (ESO) submitted during the proxy seasons of 2003 and 2004–the first case where the SEC has allowed an accounting matter to be subject to an advisory... View Details
- Article
A Proposal for Expensing Employee Compensatory Stock Options for Financial Reporting Purposes
By: Peter Hancock, Roberto G. Mendoza and Robert C. Merton
- April 2005 (Revised May 2005)
- Case
Executive Compensation at General Electric (A)
By: V.G. Narayanan and Michele Jurgens
Faced with falling share prices and the critical eye of the media focused on Jack Welch's retirement plan, newly appointed CEO Jeff Immelt had the challenge of reassessing GE as a leader of corporate integrity and good governance. Presents the changes Immelt initiated... View Details
- winter 2004
- Article
Transferable Stock Options (TSOs) and the Coming Revolution in Equity-Based Pay
By: Brian Hall
- April 2, 2004
- Article
A Simple Way to Value Stock Options
By: Roberto G. Mendoza, Robert C. Merton and Peter Hancock
- December 2003
- Article
Expensing Stock Options: A Fair-Value Approach
By: Robert S. Kaplan and Krishna G. Palepu
- October 2003 (Revised November 2004)
- Case
Joe Bachelder: Executive Pay Negotiator
By: Jason R. Barro, Brian J. Hall and Aaron Zimmerman
Joe Bachelder was the leading executive pay negotiator in the United States, securing generous contracts for CEOs and executives at Fortune 500 companies. The CEO of Victor Sports Co. resigned, and the board offered the job to Charles Suarez, a star executive from a... View Details
- September 2003
- Case
Executive Compensation at Reckitt Benckiser plc
By: V.G. Narayanan, Krishna G. Palepu and Lisa Brem
Investors felt betrayed by the increasingly lucrative pay packages awarded to CEOs and other top executives at multinational companies. Yet, board members charged with adequately rewarding executives were forced to compete with rising packages of salaries and stock... View Details
- March 16, 2003
- Article
Footnote Reporting Distorts Impact of Stock Options
By: Zvi Bodie, Robert S. Kaplan and Robert C. Merton
- March 2003
- Article
For the Last Time: Stock Options Are an Expense
By: Zvi Bodie, Robert S. Kaplan and Robert C. Merton
- April 2002
- Case
Sally Jameson: Valuing Stock Options in a Compensation Package (Abridged)
By: Peter Tufano
Details a thinly disguised situation facing a recent Harvard MBA graduate who was forced by a prospective employer to place a dollar value on a grant of stock options. There are two objectives: 1) Serves as an introduction to option valuation, in which students have an... View Details
- March 2002
- Teaching Note
Akamai's Underwater Options (A) and (B) TN
By: Brian J. Hall and Jonathan Lim
Teaching Note for (9-902-069) and (9-902-195). View Details
- March 2002 (Revised October 2002)
- Case
Akamai's Underwater Options (A)
By: Brian J. Hall, Houston Lane and Jonathan Lim
Akamai's stock price declines dramatically with the NASDAQ in 2000, causing virtually all employee options to go underwater. Ownership and retention incentives are largely destroyed, and employee morale falls sharply. Management weighs the pros and cons of various... View Details
- March 2002
- Case
Akamai's Underwater Options (B): The Decision
By: Brian J. Hall, Houston Lane and Jonathan Lim
Supplements the (A) case. View Details
- February 2002
- Article
Stock Options for Undiversified Executives
By: Brian J. Hall and Kevin J. Murphy