This paper reviews the literature on the role of public equity markets in the innovation ecosystem. The review highlights the importance of public equity markets in funding the research and development activities of young and high growth firms. It also illustrates the dependence of venture...

Entrepreneurs rely on a spectrum of financing options for new companies. I analyze two key aspects: the role of debt and bank loans in the early financing of new firms and the relationship between financing choice and subsequent innovation trajectory. I use microdata in the confidential Kauffman...

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,...