Publications
Publications
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- All HBS Web
(1,232)
- Faculty Publications (364)
- 2014
- Working Paper
Search-Based Peer Firms: Aggregating Investor Perceptions Through Internet Co-Searches
By: Charles M.C. Lee, Paul Ma and Charles C.Y. Wang
Applying a "co-search" algorithm to Internet traffic at the SEC's EDGAR web-site, we develop a novel method for identifying economically-related peer firms and for measuring their relative importance. Our results show that firms appearing in chronologically adjacent... View Details
- August 2012 (Revised July 2015)
- Background Note
A Note on Valuation in Private Equity
By: Paul A. Gompers
This note will provide an overview of valuation methodologies in private equity. View Details
- August 2012
- Course Overview Note
Introduction to Private Equity Finance
By: Paul A. Gompers and Paul A. Gompers
This note will aid in introducing students to the Private Equity Finance course. View Details
- 2012
- Working Paper
The Cost of Friendship
By: Paul A. Gompers, Yuhai Xuan and Vladimir Mukharlyamov
This paper explores two broad questions on collaboration between individuals. First, we investigate what personal characteristics affect people's desire to work together. Second, given the influence of these personal characteristics, we analyze whether this attraction... View Details
- April 2012
- Case
Bayonne Packaging, Inc.
By: Roy D. Shapiro and Paul E. Morrison
A printer and paper converter produces customized packaging used by industrial customers to deliver promotional materials, software, luxury beverages, and gift food and candy. The company specializes in creating innovative packaging solutions for its customers and... View Details
- 2012
- Chapter
The Role of Venture Capitalists in the Acquisition of Private Companies
By: Paul A. Gompers and Yuhai Xuan
- Article
The Stock Selection and Performance of Buy-Side Analysts
We examine the selection and performance of stocks recommended by analysts at a large investment firm relative to those of sell-side analysts during the period mid-1997 and 2004. The buy-side firm's analysts issued less optimistic recommendations for stocks with larger... View Details
- March 2012
- Article
New Project? Don't Analyze—Act
By: Leonard A. Schlesinger, Charles F. Kiefer and Paul B. Brown
In a predictable world, getting a new initiative off the ground typically involves analyzing the market, creating a forecast, and writing a business plan. But what about in an unpredictable environment? The authors recommend looking to those who are experts in... View Details
- February 2012 (Revised June 2012)
- Case
Rospil.info
By: Paul Healy, Karthik Ramanna and Matthew Shaffer
What should business leaders do about corruption? In December 2011, four HBS alumni met to debate how to engage the unprecedented protests against Vladimir Putin's corrupt government, which had erupted in Russia in response to alleged fraud in the recent parliamentary... View Details
- 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... View Details
- May 2011
- Article
Challenge the Boss or Stand Down
By: W. Earl Sasser
This HBR Case Study includes both the case and the commentary. For teaching purposes, this reprint is also available in two other versions: case study-only, reprint R1105X, and commentary-only, R1105Z. Tom Green, an aggressive young sales executive at self-service... View Details
- May 2011
- Article
Effective Managers Say the Same Thing Twice (or More)
By: Tsedal Neeley and Paul Leonardi
How do effective managers get employees to act promptly? New research suggests that it's by making their requests at least twice. Though you may think redundancy is unnecessary and even a waste of time, a new study indicates that it helps your message cut through... View Details
- September 2011
- Article
What Drives Sell-Side Analyst Compensation at High-Status Investment Banks?
By: Boris Groysberg, Paul M. Healy and David A. Maber
We use proprietary data from a major investment bank to investigate factors associated with analysts' annual compensation. We find compensation to be positively related to "All-Star" recognition, investment-banking contributions, the size of analysts' portfolios, and... View Details
- October 2010 (Revised January 2011)
- Case
Charter Communications Bankruptcy
By: Paul A. Gompers and Emily Weisburst
Charter Communications' bankruptcy presents an opportunity for some of its creditors to convert their debt holdings into equity. A mutual fund manager must determine how to maximize his debt investment in Charter given the restructuring and decide whether to... View Details
- March 2010
- Article
Extreme Governance: An Analysis of Dual-Class Firms in the United States
By: Paul A. Gompers, Joy Ishii and Andrew Metrick
We construct a comprehensive list of dual-class firms in the United States and use this list to analyze the relationship between insider ownership and firm value. Our data have two useful features. First, since dual-class stock separates cash-flow rights from voting... View Details
- January 2010
- Article
Buy Local? The Geography of Successful Venture Capital Expansion
By: Henry Chen, Paul A. Gompers, Anna Kovner and Josh Lerner
We document geographic concentration by both venture capital firms and venture capital-financed companies in three metropolitan areas: San Francisco, Boston, and New York. We find that venture capital firms locate in regions with high success rates of venture... View Details
- Article
Improved Bounds on the Sizes of S.P Numbers
By: Paul Myer Kominers and Scott Duke Kominers
A number which is S.P in base r is a positive integer which is equal to the sum of its base-r digits multiplied by the product of its base-r digits. These numbers have been studied extensively in The Mathematical Gazette. Recently, Shah Ali... View Details
Keywords: Mathematical Methods
- October 2009 (Revised March 2011)
- Case
Qualcomm Incorporated 2009
By: David B. Yoffie, Andrei Hagiu and Elizabeth A. Kind
Paul Jacobs, chairman and CEO of Qualcomm Incorporated, smiled as he reflected on the success of Qualcomm's code division multiple access (CDMA) technology. By the summer of 2009, CDMA was the basis for all third generation technologies available for cellular... View Details
- October 2009 (Revised July 2012)
- Case
Emotiv Systems Inc.: It's the Thoughts that Count
By: Elie Ofek, Jason Riis and Paul Hamilton
Emotiv is getting ready to launch its innovative brain-computer interfacing (BCI) technology. The company has developed a special headset, called EPOC, and highly sophisticated software that can translate a person's emotions, cognitive thoughts, and facial expressions... View Details