This paper studies whether knowledge protection affects firm strategic alliance (SA) activity. Using the staggered adoptions and rejections of the inevitable disclosure doctrine (IDD) by U.S. state courts as exogenous changes in the level of knowledge protection, we document an increase in SA...

This paper studies how the COVID-19 shock affects the CDS spread changes and abnormal stock returns of U.S. firms with different levels of debt rollover risk. We use the COVID-19 crisis as a quasi-natural experiment of adverse cash flow shock that increases the default risk of firms facing an...

We study the agency implications of increased disclosure using a regulatory change in the mutual fund industry as an experimental setting. This quasi-natural experiment mandated more frequent portfolio disclosure, which we show imposes managerial skill re-assessment risks from investors on funds...