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Show Results For
- All HBS Web
(1,842)
- People (4)
- News (140)
- Research (1,459)
- Events (17)
- Multimedia (6)
- Faculty Publications (1,229)
- March 1973
- Article
The Relationship between Put and Call Option Prices: Comment
By: Robert C. Merton
Merton, Robert C. "The Relationship between Put and Call Option Prices: Comment." Journal of Finance 28, no. 1 (March 1973): 183–184.
- 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
- 01 Dec 2001
- News
Speaking for the Airlines
rose to the position of president and COO of that commercial bank, and five years at Conrail, where he was instrumental in returning the troubled railroad to profitability. So it was not surprising that, with his background in finance and... View Details
- August 2015
- Article
A Comparative-Advantage Approach to Government Debt Maturity
By: Robin Greenwood, Samuel G. Hanson and Jeremy C. Stein
We study optimal government debt maturity in a model where investors derive monetary services from holding riskless short-term securities. In a setting where the government is the only issuer of such riskless paper, it trades off the monetary premium associated with... View Details
Greenwood, Robin, Samuel G. Hanson, and Jeremy C. Stein. "A Comparative-Advantage Approach to Government Debt Maturity." Journal of Finance 70, no. 4 (August 2015): 1683–1722. (2015 Brattle Group Distinguished Paper for an outstanding corporate finance paper published in the Journal of Finance. Internet Appendix Here.)
- January 1987
- Article
Dividend Behavior for the Aggregate Stock Market
By: Terry A. Marsh and Robert C. Merton
Marsh, Terry A., and Robert C. Merton. "Dividend Behavior for the Aggregate Stock Market." Journal of Business 60 (January 1987): 1–40.
- August 2004 (Revised September 2004)
- Background Note
Note on Duration and Convexity
This case explores two measures of price sensitivity: duration and convexity. These measures are normally used to gauge how sensitive a bond's price is to a change in interest-rate levels. However, as concepts, both duration and convexity have wider application:... View Details
Chacko, George C., Peter A. Hecht, Vincent Dessain, and Anders Sjoman. "Note on Duration and Convexity." Harvard Business School Background Note 205-025, August 2004. (Revised September 2004.)
- November 1984
- Article
Corporate Investments in Common Stock
By: W. Mikkelson and R. S. Ruback
Mikkelson, W., and R. S. Ruback. "Corporate Investments in Common Stock." Seminar on the Analysis of Security Prices, Proceedings 29, no. 2 (November 1984): 179–209.
- April 2004
- Tutorial
Yield Curves and Bond Ratings Tutorial
To preview this online product, Authorized Faculty can call our customer service department at 1-800-545-7685 or 617-783-7600. This online tutorial explains what drives the shape of the yield curve for traded debt securities. Also describes the metrics used by rating... View Details
- February 1987 (Revised March 2006)
- Case
Arley Merchandise Corporation
Involves the initial public offering of a firm's stock. The offering includes a money-back guarantee to investors from the issuing firm which comes in the form of a "put" option. Option valuation is thus an important issue in this case. View Details
Keywords: Initial Public Offering; Stocks; Cases; Valuation; Stock Options; Apparel and Accessories Industry; Service Industry
Fruhan, William E., Jr. "Arley Merchandise Corporation." Harvard Business School Case 287-063, February 1987. (Revised March 2006.)
- Portrait Project
Jimmy Tran
nature as I tinker behind facts and figures to determine the right course of action. Yet even in the most technical problems, I seek out the human element of my work. No matter where life takes me, I will cling to the zeal and excitement of the inquisitive spirit... View Details
- 12 PM – 1 PM EST, 10 Nov 2016
- Webinars: Trending@HBS
Impact Investing: Challenges and Opportunities
Never has there been a time when so many believed in both the ability and responsibility of the private sector to combat the world's greatest social challengesfrom poverty to climate change to accessible health care. Recent years have seen the creation of thousands of... View Details
- October 2000
- Article
The Equity Share in New Issues and Aggregate Stock Returns
By: Malcolm Baker and Jeffrey Wurgler
The share of equity issues in total new equity and debt issues is a strong predictor of U.S. stock market returns between 1928 and 1997. In particular, firms issue more equity than debt just before periods of low market returns. The equity share in new issues has... View Details
Keywords: Equity; Borrowing and Debt; Stocks; Markets; Debt Securities; Forecasting and Prediction; Accounting Industry; United States
Baker, Malcolm, and Jeffrey Wurgler. "The Equity Share in New Issues and Aggregate Stock Returns." Journal of Finance 55, no. 5 (October 2000): 2219–57.
- 2008
- Working Paper
Catering through Nominal Share Prices
By: Malcolm Baker, Robin Greenwood and Jeffrey Wurgler
We propose and test a catering theory of nominal stock prices. The theory predicts that when investors place higher valuation on low-price firms, managers will maintain share prices at lower levels, and vice-versa. Using measures of time-varying catering... View Details
Baker, Malcolm, Robin Greenwood, and Jeffrey Wurgler. "Catering through Nominal Share Prices." NBER Working Paper Series, No. w13762, January 2008. (First Draft in 2007.)
- 17 Jul 2009
- Research Event
Business Summit: Ethics in Globalization
various forms of potentially unethical behavior. These include greed, unreasonable amounts of leverage, subtle forms of corruption (such as ratings agencies that appear to have had a conflict of interest), complex financial instruments... View Details
Keywords: Re: Rafael M. Di Tella
- Web
Buy Now, Pay Later: Imagining Pre-Industrial Credit
points to a conviction that debt leads inexorably to immorality. The aristocrat bedeviled by dunning creditors is another popular theme, suggesting the moneylender's power to upset the established social order. Later prints take a more View Details
- 01 Mar 2011
- News
The Check Is in the Mail
kept by American merchants at a time when hard currency was often scarce. Period documents reveal a fascinating level of intimate detail in how a creditor’s reliability was assessed. “You start to get a real, not abstract, image of View Details
- Mar 2012
- Article
The Incentive Bubble
The past three decades have seen American capitalism quietly transformed by a single, powerful idea--that financial markets are a suitable tool for measuring performance and structuring compensation. Stock instruments for managers,... View Details
- 26 Jan 2021
- Research & Ideas
A New Way to Cut Credit Card Debt: Pay Off One Purchase at a Time
A novel approach to repaying debt could help consumers free themselves from crushing credit card balances faster, according to new research. Rather than asking borrowers to make payments toward their total balances, Harvard Business School Professor Michael I. Norton... View Details
- March 1995 (Revised August 1995)
- Background Note
Options and Put-Call Parity
By: Andre F. Perold and Wai Lee
Illustrates the payoff structure of various positions involving put and call options and the use of put-call parity in understanding the relationships among various positions. Examines the cases of insured equity, interest rate caps and floors, callable and extendable... View Details
Keywords: Stock Options
Perold, Andre F., and Wai Lee. "Options and Put-Call Parity." Harvard Business School Background Note 295-129, March 1995. (Revised August 1995.)