Showing 1 - 10 of 10
Why are some places more entrepreneurial than others? We use Census Bureau data to study local determinants of manufacturing startups across cities and industries. Demographics have limited explanatory power. Overall levels of local customers and suppliers are only modestly important, but new...
Persistent link: https://www.econbiz.de/10005754933
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 industrial diversity) that theoretical and empirical work links to innovation, and we discuss factors that help …
Persistent link: https://www.econbiz.de/10014025313
research on the connections between agglomeration and innovation. The authors first describe the conceptual distinctions … between invention and innovation. They then discuss how these factors are frequently measured in the data and note some …, industrial diversity) that theoretical and empirical work link to innovation, and they discuss factors that help sustain these …
Persistent link: https://www.econbiz.de/10010930297
agglomeration of US innovation. This study applies an ethnic-name database to individual US patent records to explore these trends …
Persistent link: https://www.econbiz.de/10005237019
We model spatial clusters of similar firms. Our model highlights how agglomerative forces lead to localized, individual connections among firms, while interaction costs generate a defined distance over which attraction forces operate. Overlapping firm interactions yield agglomeration clusters...
Persistent link: https://www.econbiz.de/10008765037
Employment growth is strongly predicted by smaller average establishment size, both across cities and across industries within cities, but there is little consensus on why this relationship exists. Traditional economic explanations emphasize factors that reduce entry costs or raise...
Persistent link: https://www.econbiz.de/10010630739
Employment growth is strongly predicted by smaller average establishment size, both across cities and across industries within cities, but there is little consensus on why this relationship exists. Traditional economic explanations emphasize factors that reduce entry costs or raise...
Persistent link: https://www.econbiz.de/10005049583
Measures of entrepreneurship, such as average establishment size and the prevalence of start-ups, correlate strongly with employment growth across and within metropolitan areas, but the endogeneity of these measures bedevils interpretation. Chinitz (1961) hypothesized that coal mines near...
Persistent link: https://www.econbiz.de/10010859538
Persistent link: https://www.econbiz.de/10013191349
We investigate the speed at which clusters of invention for a technology migrate spatially following breakthrough inventions. We identify breakthrough inventions as the top one percent of US inventions for a technology during 1975-1984 in terms of subsequent citations. Patenting growth is...
Persistent link: https://www.econbiz.de/10005026825