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 …

This paper explores how a prominent place-based policy in China, the national high-tech zones, affects local innovation … innovation output and entrepreneurial activities. A number of additional tests suggest that the effects appear causal. Access to … national high-tech zones positively affect local innovation and entrepreneurship. Our paper sheds new light on the debate about …