Patents and Research Investments: Assessing the Empirical Evidence
成果类型:
Article; Proceedings Paper
署名作者:
Budish, Eric; Roin, Benjamin N.; Williams, Heidi
署名单位:
University of Chicago; Massachusetts Institute of Technology (MIT); Massachusetts Institute of Technology (MIT)
刊物名称:
AMERICAN ECONOMIC REVIEW
ISSN/ISSBN:
0002-8282
DOI:
10.1257/aer.p20161091
发表日期:
2016
页码:
183-187
关键词:
innovation
PROTECTION