In this paper, we examine the impact of increasing whistleblowing bounties on whistleblowers' strategy, the information regulators can extract from the whistleblowing program and the regulators' efficiency in detecting fraud. We find that, with a larger bounty, the regulator's information upon...

We study firms' investment in internal control to reduce accounting manipulation. We first show the peer pressure for manipulation: one manager manipulates more if he suspects reports of peer firms are more likely to be manipulated. As a result, one firm's investment in internal control has a...

We investigate how provisioning models affect bank regulation. We study an accuracy vs. timeliness trade-off between an incurred loss model (IL) and a current expected credit loss model (CECL). Relative to IL, CECL improves efficiency by enabling timely intervention to curb inefficient ex post...

We investigate the real effects of information transparency in crowdfunding markets. Our analysis identifies that crowdfunding provides a benefit for an entrepreneur to learn consumers' preferences before deciding whether to implement an innovative project. However, the crowdfunding market also...

This paper studies the effect of competition on opacity in the financial system. In my model, two financial institutions competing for investors simultaneously make a public disclosure decision when both are exposed to rollover risk. I find that in the face of rollover risk, competition between...

In this monograph, I advocate and illustrate an emerging stream of accounting literature that deploys economic models to study issues of accounting disclosure by banking institutions. To motivate the focus on a specific industry (banking), I identify two banking specificities: first, banks are...

This paper models the interdependent mechanisms of corporate fraud and regulation. Our analyses yield two key insights. First, fraud is a never-ending game of cat and mouse because the strength of detection optimally matches the severity of fraud in equilibrium. Second, anti-fraud regulations...