Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Securities Law
Lessons From Single-Company Event Studies: The Importance Of Controlling For Company-Specific Events, Scott D. Hakala
Lessons From Single-Company Event Studies: The Importance Of Controlling For Company-Specific Events, Scott D. Hakala
Scott D Hakala
Single-company event studies are commonly employed in applied practice, such as in analyzing market efficiency, reliance, and damages in securities litigation. However, the presence of significant company-specific events among the observations used to estimate the market model results in significantly biased, overstated standard errors (a well-known omitted variables problem) and less reliable coefficient estimates in such studies. This is a frequently over-looked or neglected issue that renders the statistical inferences in single-company event studies employing using more traditional event study techniques biased and often unreliable. This paper demonstrates through simulation and actual examples that, even allowing for errors in implementation, …
Book Review: Dan Immergluck, Foreclosed: High-Risk Lending, Deregulation, And The Undermining Of America’S Mortgage Market, David J. Reiss
Book Review: Dan Immergluck, Foreclosed: High-Risk Lending, Deregulation, And The Undermining Of America’S Mortgage Market, David J. Reiss
David J Reiss
This is a book review of Dan Immergluck, FORECLOSED: HIGH-RISK LENDING, DEREGULATION, AND THE UNDERMINING OF AMERICA’S MORTGAGE MARKET (Cornell University Press 2009).