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Stephen J. Choi

Researcher at New York University

Publications -  162
Citations -  3505

Stephen J. Choi is an academic researcher from New York University. The author has contributed to research in topics: Shareholder & Capital market. The author has an hindex of 34, co-authored 157 publications receiving 3380 citations. Previous affiliations of Stephen J. Choi include University of Chicago & University of California, Berkeley.

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The Supreme Court’s Impact on Securities Class Actions: An Empirical Assessment of Tellabs

TL;DR: This paper studied the impact of a widely-followed Supreme Court decision from 2003 to 2007 on lower court decisions when there is asymmetric probability of appellate review, and found that the Tellabs decision led to increased uniformity in how lower courts apply pleading standards.
Journal Article

Law, Finance, and Path Dependence: Developing Strong Securities Markets

Stephen J. Choi
- 01 Jun 2002 - 
TL;DR: In this paper, the authors surveyed the growing law and finance literature providing evidence that legal protections for minority investors correlate with various indices of financial development, and they examined the evidence related to whether the legal regime in fact causes financial development.
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SEC Investigations and Securities Class Actions: An Empirical Comparison

TL;DR: In this article, the authors compare the targeting of SEC-only investigations with class action-only lawsuits and find that investors in the market perceive greater information asymmetry following the public announcement of the underlying violation for class action only lawsuits compared with SEC only investigations.
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Foreign Affairs and Enforcement of the Foreign Corrupt Practices Act

TL;DR: This paper examined factors that might explain how sanctions imposed in Foreign Corrupt Practices Act (FCPA) enforcement actions vary across the firms and countries implicated using a data set of FCPA actions resolved from 2004 to 2011, and found evidence that the sanctions in an individual FCPA action are positively correlated with the egregiousness and extensiveness of the bribe.
Journal Article

Do Institutions Matter? The Impact of the Lead Plaintiff Provision of the Private Securities Litigation Reform Act

TL;DR: Pritchard et al. as discussed by the authors found no systematic evidence that the presence of an institutional investor as a lead plaintiff reduces the fees paid to the lawyers, after controlling for the size of the case.