This paper investigates the underlying sources of the US entrepreneurial ecosystem's comparative advantage by assessing the benefits Israeli technology startups derive from migrating to the US. To address positive sorting into migration we adopt three complementary approaches, which include...

Intellectual property protection mechanisms (IPPMs) are critical to fostering innovation and their relevance has grown enormously with the increased trade in goods and services involving intellectual property. Scholars have investigated what factors facilitate or hinder the use of such IP...

Should there be limits on startup acquisitions by dominant firms? Efficiency requires that startups sell their technology to the right incumbents, that they develop the right technology, and that they invest the right amount in R&D. In a model of differentiated oligopoly, we show distortions...

In 2008, a team at the University of California, Berkeley, School of Law conducted the most comprehensive study to date on startup companies and the patent system. The study consisted of a survey, which led to primarily quantitative data, as well as more in-depth pre- and post-survey interviews...

What is the role of startups within the innovation ecosystem? Since 2000, startups have grown in their share of commercializing research from top U.S. universities; however, prior work has little to say on the particular advantages of startup ventures in the innovation process relative to more...

External finance is central for nascent entrepreneurs, people in the process of starting new ventures. We argue that nascent entrepreneurs use patents and prototypes in order to signal their ability to appropriate the returns from their innovation as well as the project´s feasibility. Our...