Draft chapter for the forthcoming Handbook of Regional and Urban Economics, Vols. 5A and 5B This paper reviews academic research on the connections between agglomeration and innovation. The authors first describe the conceptual distinctions between invention and innovation. They then discuss how...

When and how do entrepreneurs sell their inventions? To address this issue, we develop an endogenous entry-sale asymmetric information oligopoly model. We show that lowquality inventions are sold directly or used for own entry. Inventors who sell post-entry use entry to credibly reveal...

When and how do entrepreneurs sell their inventions? To address this issue, we develop an endogenous entry-sale asymmetric information oligopoly model. We show that lowquality inventions are sold directly or used for entry. Inventors who sell post-entry use entry to credibly reveal information...

This chapter reviews academic research on the connections between agglomeration and innovation. We first describe the conceptual distinctions between invention and innovation. We then discuss how these factors are frequently measured in the data and note some resulting empirical regularities....

A conceptual model has been developed to present comprehensively the processes and linkages of invention and open innovation for those knowledge workers who want to transform idea of a new product or service into a reality. The progression of idea conceptualization, realization and marketing is...

A conceptual model has been developed to present comprehensively the processes and linkages of invention and open innovation for those knowledge workers who want to transform idea of a new product or service into a reality. The progression of idea conceptualization, realization and marketing is...

We develop a valid definition of technological radicalness which states that a successful radical invention is: (1) novel, (2) unique, and (3) has an impact on future technology. The first two criteria allow us to identify potentially radical inventions ex ante market introduction; adding the...

We conceptualize the nascent process of becoming an entrepreneur as a role identity transformation and investigate the factors that influence an individual's decision to assume an entrepreneurial identity. We collected more than 70 hours of interview data in addition to a survey of 796...

We study the prevalence and traits of global collaborative patents for U.S. public companies, where the inventor team is located both within and outside of the United States. Collaborative patents are frequently observed when a corporation is entering into a new foreign region for innovative...

In this paper, we empirically examine how a supplier firm benefits from supply chain technology spillover in its product invention, and how customer concentration mitigates such a positive effect. Using a panel of approximately 1,670 U.S. technology-intensive supplier firms during the period...