Public firms provide a large amount of information through their disclosures. In addition, information intermediaries publicly analyze, discuss and disseminate these disclosures. Thus, greater public firm presence in an industry should reduce uncertainty in that industry. Following the...

The rise of shale gas and tight oil development has triggered a major debate about hydraulic fracturing (HF). In an effort to mitigate risks from HF, especially with respect to water quality, many U.S. states have introduced disclosure mandates for HF wells and fracturing fluids. We use this...

This study examines the conditions under which the Securities and Exchange Commission (SEC) exercises enforcement leniency following a restatement. I explore whether cooperation with SEC staff and forthright disclosure of a restatement (e.g., disclosures reported in a timely and visible manner)...

We survey the textual sentiment literature, comparing and contrasting the various information sources, content analysis methods, and empirical models that have been used to date. We summarize the important and influential findings about how textual sentiment impacts on individual, firm-level and...

A lot happened even before the perceived beginning of this crisis in 2007, so although the events are recent, I will review the period from 2001 to date, as part of our inquiry into the lessons to be learned. Much of it is probably familiar, but worth revisiting. This necessarily simplified...

This note discusses the case for exempting foreign exchange derivatives from recent regulatory requirements for over-the-counter derivatives, including clearing, trade competition, and minimum collateral requirements. My conclusion is that the arguments that have been made for such an exemption...