Based on Web of Science database, this paper constructs the research networks of topics, trends and hotpots in the field of foreign government information resources by using the scientific mapping knowledge tool-Citespace and HistCite. Referring to the network theory and the tool Gephi, it conducts a complex network analysis about the characteristics such as small-world and scale-free network of foreign government information resources research networks. It is expected to be helpful to explore and seize the study thread of government information resources from the perspective of complex network, and explore a method of positioning core knowledge network of some research field by data analytics from multiple perspectives and levels such as article themes, authors and references.
Wang Xincai
,
Ding Jiayou
. Study on Foreign Government Information Resources from the Perspective of Complex Network[J]. Library and Information Service, 2013
, 57(21)
: 119
-125,132
.
DOI: 10.7536/j.issn.0252-3116.2013.21.019
[1] Lewis T G.网络科学原理与应用[M].陈向阳, 巨修练, 译.北京:机械工业出版社, 2011.
[2] CiteSpace:Visualizing patterns and trends in scientific literature[N/OL].[2012-11-20].http://cluster.cis.drexel. edu/～cchen/citespace.
[3] Chen Chaomei. CiteSpaceⅡ:Detecting and visualizing emerging trends and transient patterns in scientific literature[J].Journal of the American Society for Information Science and Technology, 2006, 57 (3): 359-377.
[4] Wouter P. The citation culture[D].Amsterdam: University of Amsterdam, 1999: 5-9.
[5] Kleinberg J. Bursty and hierarchical structure in streams[J]. Data Mining and Knowledge Discovery, 2003, 7(4):373-397.
[6] 顾东蕾. 论学科知识网络[J].情报杂志, 2008(9):50-55.
[7] 汪小帆, 李翔, 陈关荣. 复杂网络理论及其应用[M]. 北京:清华大学出版社, 2006: 9-14.
[8] 王福生, 杨洪勇.《情报学报》作者科研合作网络及其分析[J]. 情报学报, 2007, 26(5): 659-663.
[9] 刘军.社会网络分析导论[M].北京:社会科学文献出版社, 2004:122.
[10] Redner S. How popular is your paper? An empirical study of the citation distribution[J].The European Physical Journal B, 1998, 4:131-134.
[11] 王新才.记录马赛克与需求长尾[J].湖北档案, 2012(2):11.
