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

agglomeration of US innovation. This study applies an ethnic-name database to individual US patent records to explore these trends …

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 …

This paper reviews recent academic work on the spatial concentration of entrepreneurship and innovation in the United … identify and discuss policies that are being pursued in the United States to encourage local entrepreneurship and innovation …

through their parent firms' networks of innovating plants. Cross-cluster innovation spillovers do not depend on the physical … physical distances. To rationalize these findings, and to inform policy, we develop a tractable model of spatial innovation … that features both within- and cross-cluster innovation spillovers. Based on our model, we derive a sufficient statistic …

If innovation is to be subsidized, a natural place to start is to increase the quantity and quality of human capital …. Innovation, after all, begins with people. Simply stimulating the "demand side" through R&D subsidies and tax breaks may only … can both directly increase innovation and reduce its cost. This paper examines the evidence on human capital policies for …

Innovation policy can be a crucial component of governments' responses to crises. Because speed is a paramount … objective, crisis innovation may also require different policy tools than innovation policy in non-crisis times, raising … distinct questions and tradeoffs. In this paper, we survey the U.S. policy response to two crises where innovation was crucial …

state of the literature on the economics of innovation and highlight open policy questions. We first articulate the key … market failures in markets for innovation, and then discuss how both scientific norms and market-oriented policies help … between innovation and inequality …