Publications

19 Feb 2007
Research & Ideas

Inexperienced Investors and Market Bubbles

"Past performance is no guarantee of future results." —standard financial disclaimer Neophyte investors—it is believed—play a role in creating asset price bubbles such as the tech collapse a few years ago. Just think back to the... View Details

Keywords: by Sean Silverthorne; Financial Services

September 1987 (Revised December 1996)
Case

Patten Corp.

By: Krishna G. Palepu

Forbes Magazine criticized the revenue recognition policy of Patten Corp. As a result, the company's stock price dropped by a significant amount. The students are asked to discuss if the criticism by Forbes is justified, and if not, what the company should do. View Details

Keywords: Fair Value Accounting; Financial Statements; Budgets and Budgeting; Problems and Challenges; Financial Condition; Spending; Revenue; Planning; Quality; Stocks; Journalism and News Industry

31 Aug 2020
Working Paper Summaries

The Pass-Through of Uncertainty Shocks to Households

Keywords: by Marco Di Maggio, Amir Kermani, Rodney Ramcharan, Vincent Yao, and Edison Yu

09 Aug 2010
News

Another View: It's Time to Invest in America

11 Oct 2013
News

Tylenol Killings Remain Unsolved and Unforgotten After 30 Years

25 Jan 2016
News

From Pepsi to Target: Industry leaders worth betting on

November 2000 (Revised January 2003)
Case

Yahoo!'s Stock-Based Compensation

By: Paul M. Healy and Jacob Cohen

Amy Maislos, an investor in Internet and technology companies, was excited to read that Yahoo! had reported a positive net income for 1998 operations. During the late 1990s, stock prices of Internet companies had risen rapidly even though most companies were reporting... View Details

Keywords: Stock Options; Internet and the Web; Financial Statements; Corporate Disclosure; Business Earnings; Earnings Management; Information Technology Industry

March 2002 (Revised May 2003)
Case

Supply Chain Close-Up: The Video Vault

By: V.G. Narayanan and Lisa Brem

The owners of the Video Vault struggle to determine the optimal stocking levels of home videos in an industry fraught with new technology, new pricing paradigms, and stiff competitive pressure from large national chains. Teaching Purpose: To demonstrate the role of... View Details

Keywords: Supply Chain Management; Competition; Motivation and Incentives; Price; Technological Innovation; Service Delivery; Entertainment and Recreation Industry

06 Mar 2018
First Look

First Look at Research and Ideas, March 6, 2018

limitations associated with the use of online prices for PPPs, including issues of representativeness and limited coverage of product categories and countries. Download working paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=54121... View Details

Keywords: Sean Silverthorne

November 2006
Case

Selling Biovail Short

By: Malcolm P. Baker, Chris Lombardi and Aldo Sesia

Hedge fund SAC Capital and analysts from Gradient Analytics and Banc of America face charges of stock price manipulation from Biovail, a Canadian pharmaceutical company. Gradient and BofA produced negative reports on Biovail's earnings quality. At the same time, SAC... View Details

Keywords: Stock Shares; Investment Banking; Asset Pricing; Financial Strategy; Crime and Corruption; Pharmaceutical Industry; Financial Services Industry; Canada

November 1996
Case

Del Webb Corporation (B), The

By: Jay W. Lorsch and Samanta Graff

On November 16, 1987, the Del Webb board appointed Phil Dion chairman and CEO. This case outlines the development and implementation of a strategy to focus exclusively on real estate development and to liquidate all other assets. Discusses the appointment of two new... View Details

Keywords: Crisis Management; Management Succession; Strategic Planning; Governing and Advisory Boards; Business and Shareholder Relations; Conflict of Interests; Real Estate Industry

February 1992 (Revised September 1995)
Case

Goldman, Sachs & Co.: Nikkei Put Warrants--1989

By: Peter Tufano

Japanese financial institutions' willingness to sell put options on the Nikkei Stock Average provides investment banks with the raw material from which to create a security that would allow U.S. investors to bet on falls in the Japanese Stock Market. The investment... View Details

Keywords: Debt Securities; Investment Banking; Product Design; Globalized Markets and Industries; Japan; United States

June 2007 (Revised January 2009)
Case

Nextel Partners: Put Option

By: Timothy A. Luehrman and Douglas Scott

Nextel Partners' shareholders have voted to exercise a put option that will require the company's largest shareholder, Sprint Nextel Corp., to purchase all the shares it does not already own. However, the put option does not stipulate a price to be paid, but rather a... View Details

Keywords: Mergers and Acquisitions; Stock Options; Price; Public Ownership; Valuation

July 2016
Article

Under New Management: Equity Issues and the Attribution of Past Returns

By: Malcolm Baker and Yuhai Xuan

There is a strong link between measures of stock market performance, such as changes in Tobin's Q or past stock returns, and equity issues. Typically, this performance is thought to be a characteristic of the firm, not the CEO who happens to run the firm. In contrast... View Details

Keywords: Performance; Management Teams; Equity

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Article

Market Integration in Developed and Emerging Markets: Evidence from the CAPM

By: Robert Bruner, Wei Li, Mark Kritzman, Simon Myrgren and Sebastien Page

Beta, as measured by the Capital Asset Pricing Model (CAPM), is widely used for pricing stocks, determining the cost of capital, and gauging the extent to which markets are integrated. The CAPM model assumes that equilibrium conditions prevail. The choice of which... View Details

Read Now

11 Mar 2020
News

The U.S. President faces a triple threat of crises

April 2005
Article

The Geography of Equity Analysis

By: Christopher J. Malloy

I provide evidence that geographically proximate analysts are more accurate than other analysts. Stock returns immediately surrounding forecast revisions suggest that local analysts impact prices more than other analysts. These effects are strongest for firms located... View Details

Keywords: Geographic Location; Stocks; Investment Return; Forecasting and Prediction; Price; Performance; Equity; Information; Prejudice and Bias; Agency Theory