Publications
Publications
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- All HBS Web
(741)
- Faculty Publications (193)
- 2007
- Working Paper
A Taste For Obscurity: An Individual-Level Examination of 'Long Tail' Consumption
By: Anita Elberse
Because online retailers are often able to provide products in a more cost-efficient manner than bricks-and-mortar stores, online channels are characterized by a vast assortment of products. Proponents of the "long tail" principle recently argued that the demand for... View Details
- 2007
- Working Paper
Investor Sentiment in the Stock Market
By: Malcolm Baker and Jeffrey Wurgler
Real investors and markets are too complicated to be neatly summarized by a few selected biases and trading frictions. The "top down" approach to behavioral finance focuses on the measurement of reduced form, aggregate sentiment and traces its effects to stock returns.... View Details
- 2006
- Chapter
Taxation and the Evolution of Aggregate Corporate Ownership Concentration
By: Mihir A. Desai, Dhammika Dharmapala and Winnie Fung
- August 2006
- Article
Predicting Returns with Managerial Decision Variables: Is There a Small-Sample Bias?
By: Malcolm Baker, Ryan Taliaferro and Jeffrey Wurgler
Many studies find that aggregate managerial decision variables, such as aggregate equity issuance, predict stock or bond market returns. Recent research argues that these findings may be driven by an aggregate time-series version of Schultz's (2003, Journal of Finance... View Details
- 2005
- Working Paper
Taxation and the Evolution of Aggregate Corporate Ownership Concentration
By: Mihir A. Desai, Dhammika Dharmapala and Winnie Fung
- 2005
- Working Paper
Aggregate Corporate Liquidity and Stock Returns
By: Robin Greenwood
Aggregate investment in cash and liquid assets as a share of total corporate investment is negatively related to subsequent U.S. stock market returns between 1947 and 2003. The share of cash in total investment is a more stable predictor of returns than scaled price... View Details
- 2005
- Working Paper
Money Illusion in the Stock Market: The Modigliani-Cohn Hypothesis
By: Randolph B. Cohen, Christopher Polk and Tuomo Vuolteenaho
Modigliani and Cohn [1979] hypothesize that the stock market suffers from money illusion, discounting real cash flows at nominal discount rates. While previous research has focused on the pricing of the aggregate stock market relative to Treasury bills, the... View Details
- 2005
- Working Paper
Pseudo Market Timing and Predictive Regressions
By: Malcolm Baker, Ryan Taliaferro and Jeffrey Wurgler
A number of studies claim that aggregate managerial decision variables, such as aggregate equity issuance, have power to predict stock or bond market returns. Recent research argues that these results may be driven by an aggregate time-series version of Schultz's... View Details
- June 2004
- Article
Market Liquidity as a Sentiment Indicator
By: Malcolm Baker and Jeremy Stein
We build a model that helps to explain why increases in liquidity-such as lower bid-ask spreads, a lower price impact of trade, or higher turnover-predict lower subsequent returns in both firm-level and aggregate data. The model features a class of irrational... View Details
- July 2003
- Article
The Effects of Monetary Magnitude and Level of Aggregation on the Temporal Framing of Price
Keywords: Price
- March 2003 (Revised January 2008)
- Case
Northrop versus TRW
By: Carliss Y. Baldwin and James Quinn
TRW, a leading supplier of advanced technology products for the auto, defense, and aerospace markets, receives an unexpected stock-for-stock offer from defense company Northrop Grumman Corp. The $11.4 billion aggregate offer, which represents a 22% premium over the... View Details
- November 2002
- Background Note
Strategy and Sources of Motion Picture Finance, The
By: Mihir A. Desai, Gabriel J. Loeb and Mark Veblen
This case considers the alternative financing mechanisms for film financing, the evolution of film finance in the United States, and the nature of tax-motivated film financing in the United States and around the world. It develops the strategy driving motion picture... View Details
- 2002
- Other Unpublished Work
Market Liquidity as a Sentiment Indicator
By: Malcolm Baker and Jeremy Stein
We build a model that helps to explain why increases in liquidity—such as lower bid–ask spreads, a lower price impact of trade, or higher turnover—predict lower subsequent returns in both firm-level and aggregate data. The model features a class of irrational... View Details
- May 2001 (Revised January 2003)
- Case
Calpine Corporation: The Evolution from Project to Corporate Finance
By: Benjamin C. Esty and Michael Kane
In early 1999, Calpine Corp.'s CEO Pete Cartwright adopted an aggressive growth strategy with the goal of increasing the company's aggregate generating capacity from approximately 3,000 to 15,000 megawatts (MW) by 2004. He believed there was a fleeting opportunity to... 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
- January 2000 (Revised October 2002)
- Case
Cambridge Hospital Community Health Network - The Primary Care Unit
By: V.G. Narayanan, Lisa Brem and Ryan Moore
The Cambridge Hospital Community Health Network needed to gain a better understanding of its unit-of-service costs, which had been rising at a rate of 10% per year. The network's step-down costing system gave only aggregate costing information, and there was some... View Details
- 16 July 1999
- Article
Measuring Aggregate Process Performance Using AHP
By: Frances X. Frei and Patrick T. Harker
- Article
How Much Does Industry Matter, Really?
By: A. M. McGahan and M. E. Porter
In this paper, we examine the importance of year, industry, corporate-parent, and business-specific effects on the profitability of U.S. public corporations within specific 4-digit SIC categories. Our results indicate that year, industry, corporate-parent, and... View Details
- 1996
- Article
Limits on Interest Rate Rules in the IS Model
By: William R. Kerr and Robert G. King
There has been a substantial amount of research on interest rate rules. This literature finds that the feasibility and desirability of interest rate rules depends on the structure of the model used to approximate macroeconomic reality. We employ a series of... View Details
- December 1994
- Background Note
Cost System Analysis
By: Robert S. Kaplan
Describes six characteristics of cost systems: standard vs. actual costs; job-order vs. process costing; variable vs. full costs; disaggregate vs. aggregate cost accumulation; and specific vs. average rates for labor and overhead. A rewritten version of an earlier... View Details