Previous empirical work on adverse consequences of CEO overconfidence raises the question of why firms would hire overconfident managers. Theoretical research suggests a reason, that overconfidence can sometimes benefit shareholders by increasing investment in risky projects. Using options- and...

We test how market overvaluation affects corporate innovation. Estimated stock overvaluation is very strongly associated with measures of innovative inventiveness (novelty, originality, and scope), as well as R&D and innovative output (patent and citation counts). Misvaluation affects R&D more...

We test how market overvaluation affects corporate innovation. Estimated stock overvaluation is very strongly associated with measures of innovative inventiveness (novelty, originality, and scope), as well as R&D and innovative output (patent and citation counts). Misvaluation affects R&D more...

We build a novel comprehensive dataset of new product trademarks as an output measure of product development innovation. We show that risk-taking incentives in CEO compensation motivate this type of innovation and that this innovation improves firm performance. Using an exogenous shock to...

In this study, we build a novel comprehensive dataset of 123,545 product trademark registrations by S&P 1500 firms to capture firm-level product development. We provide evidence that new product development contains valuable information about future firm fundamentals and predicts increases in...