There is an extensive literature showing that R&D intensities and increases are positively related to firm performance, but there is little research on the valuation of R&D reductions. This paper contributes to the literature by examining the long-term performance following significant R&D...

Logic suggests a link might exist between insider trades and share repurchases for their potential to signal mispricing when market prices deviate from fair value; both events emanate from essentially the same set of decision makers. A rich set of literatures suggests that executives have timing...

A rich literature argues that stock repurchases often serve as positive economic signals beneficial to investors. Yet due to their inherent flexibility, open market repurchase programs have long been criticized as weak signals lacking commitment. We evaluate whether some managers potentially use...

This paper examines whether and to what extent the Uniform Trade Secrets Act (UTSA) affects technology spillovers between focal firms (i.e., receivers of spillovers) and peers (i.e., senders of spillovers). I find that technology spillovers from peers located in states adopting the UTSA are 27%...

While the stock market crashed in the first quarter after the outbreak of COVID-19, this paper finds that bio-tech firms and their investors could take advantage of the COVID-19 investment opportunity and earn positive abnormal returns. Bio-tech firms earn abnormal returns of 1.63% per...

We examine how firms react to their competitors' highly publicized technology breakthroughs measured by the renowned R&D 100 Award. These awards have been granted to top 100 technological inventions every year since 1965 and have come to be known as the “Oscar of Invention” (e.g., Verhoeven,...

We examine how cross-sectional stock returns are influenced by research and development (R&D) spending funded by the public sector, which accounts for a substantial portion of total U.S. investments in innovation. Firms located in states with more public R&D spending earn higher abnormal stock...

An extensive literature shows that R&D intensities and increases are positively related to firm performance, but little research examines the valuation of R&D reductions. This paper fills the void by studying long-term performance following R&D reductions. We find that, contrary to conventional...