Publications

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April 2014
Article

Golden Parachutes and the Wealth of Shareholders

By: Lucian A. Bebchuk, Alma Cohen and Charles C.Y. Wang

Golden parachutes (GPs) have attracted substantial attention from investors and public officials for more than two decades. We find that GPs are associated with higher expected acquisition premiums and that this association is at least partly due to the effect of GPs... View Details

Keywords: Golden Parachute; Acquisitions; Takeovers; Acquisition Takeover; Acquisition Likelihood; Acquisition Premiums; Agency Costs; Managerial Slack; Dodd-Frank; Executive Compensation; Acquisition; Corporate Governance; Business and Shareholder Relations

2023
Working Paper

Firm Visibility and Acquisition Likelihood: Evidence from Seeking Alpha Coverage

By: Pu Gu, Benjamin Yost and Yuan Zou

This study investigates whether social media coverage influences a firm’s likelihood of being acquired. Specifically, we hypothesize that coverage of a firm on the Seeking Alpha platform raises its visibility to potential acquirers and M&A advisers (i.e., investment... View Details

Keywords: Social Media; Mergers and Acquisitions; Marketplace Matching; Investment Banking

June 2014
Article

Acquirer-Target Social Ties and Merger Outcomes

By: Joy Ishii and Yuhai Xuan

This paper investigates the effect of social ties between acquirers and targets on merger performance. Using data on educational background and past employment, we construct a measure of the extent of cross-firm social connection between directors and senior executives... View Details

Keywords: Mergers; Acquisitions; Social Ties; Social Connections; Mergers and Acquisitions; Relationships; Outcome or Result

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14 Aug 2013
Working Paper Summaries

Firm Competitiveness and Detection of Bribery

Keywords: by George Serafeim

2008
Article

Governance and Merger Accounting: Evidence from Stock Price Reactions to Purchase versus Pooling

By: Francisco de Asis Martinez-Jerez

This paper examines the effect of corporate governance on investor reactions to accounting choice in the context of accounting for business combinations. Using a sample of 324 recent stock swap acquisitions I find that, contrary to practitioners' belief that capital... View Details

Keywords: Financial Reporting; Financial Statements; Mergers and Acquisitions; Capital Markets; Stocks; Price; Corporate Governance

02 Apr 2001
Research & Ideas

Not All M&As Are Alike—and That Matters

however. The thousands of deals that academics, consultants, and businesspeople lump together as mergers and acquisitions actually represent very different strategic activities. Acquisitions occur for five... View Details

Keywords: by Joseph L. Bower

September 2022
Article

Find and Replace: R&D Investment Following the Erosion of Existing Products

By: Joshua L. Krieger, Xuelin Li and Richard T. Thakor

How do innovative firms react when existing products experience negative shocks? We explore this question with detailed project-level data from drug development firms. Using FDA Public Health Advisories as idiosyncratic negative shocks to approved drugs, we first... View Details

Keywords: R＆D Investments; Drug Development; Product Shocks; M＆A; Biopharmaceutical Industry; FDA; System Shocks; Research and Development; Investment; Decision Making; Pharmaceutical Industry

Research Summary

Corporate Governance

By: Charles C.Y. Wang

The characteristics and structure of boards of directors have important implications for firm performance. Professor Wang has found that firms with well-connected boards whose members have strong network connections provide economic benefits that are not immediately... View Details

September 2024
Article

Activist Directors: Determinants and Consequences

By: Ian D. Gow, Sa-Pyung Sean Shin and Suraj Srinivasan

This paper examines determinants and consequences of hedge fund activism, focusing on activist directors, i.e., directors appointed in response to activist demands. Using a sample of 3,259 activism events from 2004 to 2016, we identify 1,623 activist directors.... View Details

Keywords: Governing and Advisory Boards; Investment Activism; Business and Shareholder Relations

July 2021
Article

Information Transparency, Multihoming, and Platform Competition: A Natural Experiment in the Daily Deals Market

By: Hui Li and Feng Zhu

Platform competition is shaped by the likelihood of multi-homing (i.e., complementors or consumers adopt more than one platform). To take advantage of multi-homing, platform firms often attempt to motivate their rivals’ high-performing complementors to adopt their own... View Details

Keywords: Platform Competition; Multi-homing; Information Transparency; Daily Deals; Groupon; LivingSocial; Digital Platforms; Information; Competition

June 2021
Article

Engineering Serendipity: When Does Knowledge Sharing Lead to Knowledge Production?

By: Jacqueline N. Lane, Ina Ganguli, Patrick Gaule, Eva C. Guinan and Karim R. Lakhani

We investigate how knowledge similarity between two individuals is systematically related to the likelihood that a serendipitous encounter results in knowledge production. We conduct a natural field experiment at a medical research symposium, where we exogenously... View Details

Keywords: Cognitive Similarity; Innovation; Knowledge Production; Natural Field Experiment; Knowledge Acquisition; Knowledge Sharing; Relationships

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2020
Working Paper

Pioneer (Dis-)advantages in Markets for Technology

By: Moritz Fischer, Joachim Henkel and Ariel Dora Stern

This study sheds new light on first- and early-mover advantages in the context of product innovation. Research on this classic topic often assumes that each firm participates in the entirety of the innovation and commercialization process. However, a division of labor... View Details

Keywords: First-mover Advantage; Product; Innovation Strategy; Market Entry and Exit; Acquisition; Technology

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07 Aug 2012
Working Paper Summaries

Financial vs. Strategic Buyers

Keywords: by Marc Martos-Vila, Matthew Rhodes-Kropf & Jarrad Harford

23 Mar 2010
First Look

First Look: March 23

Publication: Management Science (forthcoming) Abstract We examine whether the likelihood of entrepreneurial activity is related to the prior career experiences of an individual's co-workers, using a unique matched employer-employee panel... View Details

Keywords: Martha Lagace

27 Aug 2013
First Look

First Look: August 27

participants who were hired before the Roth introduction. In essence, once an employee joins a 401(k) she becomes passive/inattentive, thereby reducing the likelihood of reacting to the introduction of a new Roth option. Conditional on... View Details

Keywords: Sean Silverthorne

03 Aug 2010
First Look

First Look: August 3

explaining entrepreneurial phenomena by discussing three primary questions for entrepreneurship researchers: Under what conditions are individuals likely to found new organizations? What are key influences on the kinds of organizations they found? And what factors... View Details

Keywords: Martha Lagace

25 Jan 2016
Research & Ideas

When Negotiating a Price, Never Bid with a Round Number

to be bargained down. The same holds true for salary negotiations. Hukkanen and Keloharju wanted to find out whether these social psychology findings held true in the financial market, focusing on mergers and acquisitions for a few... View Details

Keywords: by Carmen Nobel

28 Jun 2011
First Look

First Look: June 28

externally hired CEOs increase the likelihood of providing guidance. Complicated Firms Authors:Lauren Cohen and Dong Lou Publication:Journal of Financial Economics (forthcoming) Abstract We exploit a novel setting in which the same piece... View Details

Keywords: Sean Silverthorne

2010
Other Unpublished Work

Why Takeover Vulnerability Matters to Debtholders

By: Joan Farre-Mensa

Recent work documents that firms that are more vulnerable to takeover have higher borrowing costs. This paper investigates the reasons behind this stylized fact. My results show that firms with few antitakeover defenses face a higher cost of debt because lenders are... View Details

Keywords: Acquisition; Borrowing and Debt; Cost; Equity; Banks and Banking; Investment Portfolio; Risk Management; Agreements and Arrangements; Business and Shareholder Relations; Conflict and Resolution