This chapter reviews academic research on the connections between agglomeration and innovation. We first describe the … conceptual distinctions between invention and innovation. We then describe how these factors are frequently measured in the data …, industrial diversity) that theoretical and empirical work link to innovation, and we discuss factors that help sustain these …

are sufficiently complementary to inelastically supplied genius, innovation augmenting either of the first two factors can …

Tech clusters like Silicon Valley play a central role for modern innovation, business competitiveness, and economic …

We review the recent literature on the financing of innovation, inclusive of large companies and new startups. This … related to innovation. We highlight the new literature on learning and experimentation across multi-stage innovation projects … innovation and changing external conditions, especially reduced experimentation costs …

High-skilled immigrants are a very important component of U.S. innovation and entrepreneurship. Immigrants account for … home country remains unclear. We know very little about return migration of workers engaged in innovation and …