In the 11 articles in this first of two parts, top scholars summarize and analyze recent scholarship in corporate finance. Covering subjects from corporate taxes to behavioral corporate finance and econometric issues, their articles reveal how specializations resonate with each other and...

Average idiosyncratic volatility and firm idiosyncratic volatility increase with the number of listed firms. Average industry idiosyncratic volatility increases with the number of listed firms in the industry. We ex-plain the relation between idiosyncratic volatility and the number of listed...