We examine the extent to which the labor market facilitates the diffusion of tax planning knowledge across firms. Using a novel dataset of tax department employee movements between S&P 1500 firms, we find that firms experience an increase in their tax planning after hiring a tax employee from a...

This paper presents the staggered difference-in-differences (DiD) method in an accessible language to a broad accounting research audience from an applied researcher's perspective. Specifically, the paper examines DiD design problems when multiple units are treated and when the treatment is...

I examine the effects of occupational licensing on the quality of certified public accountants (CPAs). I exploit the staggered adoption of the 150-hour rule, which increases the educational requirements for a CPA license. The analysis shows that the rule decreases the number of entrants into the...

Antitrust authorities search public documents to discover anticompetitive mergers. Thus, investor disclosures may alert them to deals that would otherwise escape scrutiny, creating disincentives for managers to divulge transactions. We study this behavior in publicly traded US companies. First,...

Institutional investors of all types exhibit substantial home-state bias when investing in private equity (PE) funds. This effect is particularly pronounced for public pension funds, where the local overweighting amounts to 9.7% of the private equity portfolio on average, based on 5-year rolling...

We examine whether options granted to non-executive employees affect firm performance. Using new data on option programs, we explore the link between broad-based option programs, option portfolio implied incentives, and firm operating performance, utilizing an instrumental variables approach to...

I examine the effects of venture capital backing on the corporate governance of the entrepreneurial firm at the time of transition from private to public ownership. Using a selection model framework that instruments for venture backing with variations in the supply of venture capital, I conduct...

Why don't VCs eliminate excess demand for follow-on funds by raising fees? We propose a model of learning that leads to informational holdup. Current investors learn about skill whereas outside investors observe only returns. This gives current investors holdup power when the VC raises his next...