The role of Chinese-American scientists in China-US scientific collaboration: a study in nanotechnology

被引：28
|
作者：
Wang, Xianwen [1 ,2 ]
Xu, Shenmeng [1 ,2 ]
Liu, Di [1 ,2 ]
Liang, Yongxia [3 ]
机构：
[1] Dalian Univ Technol, WISE Lab, Dalian 116085, Peoples R China
[2] Dalian Univ Technol, Sch Publ Adm & Law, Dalian 116085, Peoples R China
[3] Chinese Acad Sci, Natl Sci Lib, Beijing 100190, Peoples R China
来源：
SCIENTOMETRICS | 2012年 / 91卷 / 03期
基金：
高等学校博士学科点专项科研基金;
关键词：
Scientific collaboration; Chinese-American; Nanotechnology; Collaboration network; SCIENCE-AND-TECHNOLOGY; PATTERNS;
D O I：
10.1007/s11192-012-0693-x
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
In this paper, we use bibliometric methods and social network analysis to analyze the pattern of China-US scientific collaboration on individual level in nanotechnology. Results show that Chinese-American scientists have been playing an important role in China-US scientific collaboration. We find that China-US collaboration in nanotechnology mainly occurs between Chinese and Chinese-American scientists. In the co-authorship network, Chinese-American scientists tend to have higher betweenness centrality. Moreover, the series of polices implemented by the Chinese government to recruit oversea experts seems to contribute a lot to China-US scientific collaboration.
引用
收藏
页码：737 / 749
页数：13
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