Independent research of China in Science Citation Index Expanded during   1980-2011

doi:10.1016/j.joi.2012.11.005

CORC > 北京大学 > 环境科学与工程学院

	Independent research of China in Science Citation Index Expanded during 1980-2011
	Fu, Hui-Zhen ; Ho, Yuh-Shan
刊名	journal of informetrics
	2013
关键词	Bibliometric Web of Science Y-index Top cited articles Country FREQUENTLY CITED ARTICLES BIBLIOMETRIC ANALYSIS SCIENTIFIC COLLABORATION SCIENTOMETRIC ANALYSIS CARBON NANOTUBES JOURNALS CLASSICS AUTHORSHIP NANOTECHNOLOGY NANOSCIENCE
DOI	10.1016/j.joi.2012.11.005
英文摘要	The study explores the characteristics of China's independent research articles published from 1980 to 2011, based on the database of Science Citation Index Expanded. The publication outputs of seven major industrialized countries including Canada, France, Japan, Germany, Italy, the UK, and the USA were compared with China. Annual production, field performance, research emphases and trends, top articles, as well as main institutional and individual contributors by its top cited articles were analyzed. Some newly developed indicators related to words in title, author keywords, KeyWords Plus, first author, corresponding author, and Y-index were employed to provide in-depth information on topic and author contributions. Results showed that China has been closing the gap with the USA with the greatest growth, and has stood the second since 2006. Most top cited articles were published in 2000s, made up approximately seven tenths of total articles. Pronounced activities were found in chemistry and physics related categories. The core categories included multidisciplinary chemistry, physical chemistry, multidisciplinary materials science, and applied physics. Moreover, China's performance of nanotechnology and science, especially carbon nanotubes, nanoparticles, nanowires, and nanostructures showed dramatic growth. Six top articles with at least 1000 citations were examined, and were observed to concern medicine, nanotube, and adsorption. In addition, main contributing institutions and authors were also revealed and evaluated. Chinese Academy of Sciences played a dominant role, and Tsinghua University, Peking University and five universities in Hong Kong showed good scientific performance. (C) 2012 Elsevier Ltd. All rights reserved.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000313121300026&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Information Science & Library Science; EI; SSCI; 22; ARTICLE; 1; 210-222; 7
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/260518]
专题	环境科学与工程学院
推荐引用方式 GB/T 7714	Fu, Hui-Zhen,Ho, Yuh-Shan. Independent research of China in Science Citation Index Expanded during 1980-2011[J]. journal of informetrics,2013.
APA	Fu, Hui-Zhen,&Ho, Yuh-Shan.(2013).Independent research of China in Science Citation Index Expanded during 1980-2011.journal of informetrics.
MLA	Fu, Hui-Zhen,et al."Independent research of China in Science Citation Index Expanded during 1980-2011".journal of informetrics (2013).