Agglomeration of Invention in the Bay Area: Not Just ICT

成果类型：

Article; Proceedings Paper

署名作者：

Forman, Chris; Goldfarb, Avi; Greenstein, Shane

署名单位：

University System of Georgia; Georgia Institute of Technology; University of Toronto; Harvard University

刊物名称：

AMERICAN ECONOMIC REVIEW

ISSN/ISSBN：

0002-8282

DOI：

10.1257/aer.p20161018

发表日期：

2016

页码：

146-151

关键词：

SOFTWARE PATENTS industry INNOVATION coagglomeration spillovers citations clusters decline compete