GSTDTAP  > 地球科学
DOI10.1126/science.aam9527
The dual frontier: Patented inventions and prior scientific advance
Ahmadpoor, Mohammad1,2; Jones, Benjamin F.1,2,3
2017-08-11
发表期刊SCIENCE
ISSN0036-8075
EISSN1095-9203
出版年2017
卷号357期号:6351页码:583-587
文章类型Article
语种英语
国家USA
英文摘要

The extent to which scientific advances support marketplace inventions is largely unknown. We study 4.8 million U.S. patents and 32 million research articles to determine the minimum citation distance between patented inventions and prior scientific advances. We find that most cited research articles (80%) link forward to a future patent. Similarly, most patents (61%) link backward to a prior research article. Linked papers and patents typically stand 2 to 4 degrees distant from the other domain. Yet, advances directly along the patent-paper boundary are notably more impactful within their own domains. The distance metric further provides a typology of the fields, institutions, and individuals involved in science-to-technology linkages. Overall, the findings are consistent with theories that emphasize substantial and fruitful connections between patenting and prior scientific inquiry.


领域地球科学 ; 气候变化 ; 资源环境
收录类别SCI-E ; SSCI
WOS记录号WOS:000407324800039
WOS关键词SCIENCE ; TECHNOLOGY ; INNOVATION ; INDUSTRY ; SEARCH ; IMPACT ; TEAMS ; US
WOS类目Multidisciplinary Sciences
WOS研究方向Science & Technology - Other Topics
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文献类型期刊论文
条目标识符http://119.78.100.173/C666/handle/2XK7JSWQ/196645
专题地球科学
资源环境科学
气候变化
作者单位1.Northwestern Univ, Kellogg Sch Management, Evanston, IL 60208 USA;
2.Northwestern Univ, Inst Complex Syst & Data Sci, Evanston, IL 60208 USA;
3.NBER, Cambridge, MA 02138 USA
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GB/T 7714
Ahmadpoor, Mohammad,Jones, Benjamin F.. The dual frontier: Patented inventions and prior scientific advance[J]. SCIENCE,2017,357(6351):583-587.
APA Ahmadpoor, Mohammad,&Jones, Benjamin F..(2017).The dual frontier: Patented inventions and prior scientific advance.SCIENCE,357(6351),583-587.
MLA Ahmadpoor, Mohammad,et al."The dual frontier: Patented inventions and prior scientific advance".SCIENCE 357.6351(2017):583-587.
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