We analyze the optimality of allowing disclosures of different types of information before equity offerings and of alternative rules for private securities litigation, where courts may penalize unduly optimistic disclosures ex post. In our model, firm insiders, with private information about...

We analyze the roles of entrepreneurs, venture capitalists (VC), and the government in financing fundamental innovations, defined as those with positive social value net of development costs, but negative net present values to innovating firms. We first analyze the case where the entrepreneur,...

We study the effect of antitakeover provisions (ATPs) on innovation. To establish causality, we use a regression discontinuity approach that relies on locally exogenous variation generated by shareholder proposal votes. We find a positive, causal effect of ATPs on innovation. This positive...

We empirically analyze the rationale for adopting anti-takeover provisions (ATPs) by examining how ATPs affect corporate spin-offs. We find that firms protected by more ATPs before spin-offs have higher abnormal announcement returns and greater improvement in post-spin-off operating performance...

We theoretically analyze the editorial process in scientific journals. In our model, a journal editor maximizes his journal's expected payoff from publishing high quality papers, net of costs due to (mistakenly) publishing low quality papers. The editor, with a prior probability assessment...

We analyze how corporate venture capitalists (CVCs) differ from independent venture capitalists (IVCs) in nurturing innovation in entrepreneurial firms. Using the NBER Patent Citation database, we find that CVCs help their portfolio firms achieve a higher degree of innovation productivity, as...

Using a hand-collected data set of private firm acquisitions and IPOs, this paper develops the first empirical analysis in the literature of the "IPO valuation premium puzzle," which refers to a situation where many private firms choose to be acquired rather than to go public at higher...

In this article, we review some recent developments in the field of Financial Technology or “FinTech.” We begin with an overview of what FinTech is and why it has become an important growth industry in the financial services area and therefore an important research topic in finance. In the...

The U.S. equity markets have experienced a remarkable decline in IPOs since 2000, both in terms of smaller IPO volume and entrepreneurial firms' greater tendency to exit through acquisitions rather than IPOs. Using proprietary U.S. Census data on private firms, we conduct a comprehensive...

Using various “centrality” measures from Social Network Analysis (SNA), we analyze, for the first time in the literature, how the location of a lead underwriter in its network of investment banks affects various aspects of seasoned equity offerings (SEOs). We hypothesize that investment...