This paper examines the economic consequences of a regulatory change mandating OTCBB firms to comply with reporting requirements under the 1934 Securities Exchange Act. This change substantially increases mandated disclosures for firms previously not filing with the SEC. We document that the...

This paper discusses the empirical literature on the economic consequences of disclosure and financial reporting regulation (including IFRS adoption), drawing on U.S. and international evidence. Given the policy relevance of research on regulation, we highlight the challenges with: (i)...

We study the effects of regulating the timing of disclosure on the quality of accounting information, using a 2003 U.S. regulatory change that accelerates 10-K filing deadlines as a research setting. Employing a difference-in-differences design, we find that the likelihood of issuing financial...

This paper uses a natural experiment to measure market response to the adoption of the Sarbanes-Oxley Act (SOX). Because SOX applies to all US public companies, US-based studies have difficulty separating the effects of contemporaneous events. However, controlled analysis is available: SOX...

In 2010, Morrison v. National Australia Bank Ltd. destabilized the world of securities litigation by denying those who purchased their securities outside the U.S. the ability to sue in the U.S. (as they had previously often done). Nature, however abhors a vacuum, and practitioners and other...

This study analyzes information production and trading behavior of banks with lending relationships. We combine trade-by-trade supervisory data and credit-registry data to examine banks' proprietary trading in borrower stocks around a large number of corporate events. We find that relationship...

This paper introduces the concept of false and misleading statements or omissions regarding companies in the bio-pharmaceutical industry, based on court decisions. Due to essential problem of stock market, “asymmetry of information,” if company’s public statements about material...

This study analyzes information production and trading behavior of banks with lending relationships. We combine trade-by-trade supervisory data and credit-registry data to examine banks' proprietary trading in borrower stocks around a large number of corporate events. We find that relationship...