English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/182750
Share/Impact:
Statistics
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:

Title

Institutional and country collaboration in an online service of scientific profiles: Google Scholar Citations

AuthorsOrtega, José Luis; Aguillo, Isidro F.
KeywordsAcademic search engines
Network analysis
Information visualization
Research collaboration
Google Scholar Citations
Web bibliometrics
Issue Date2013
PublisherElsevier
CitationJournal of Informetrics 7: 394- 403 (2013)
AbstractThe purpose of this paper is to analyse and describe the topological properties of the institutional and national collaboration network from the profiles extracted from Google Scholar Citations (GSC). 19,912 unique profiles with > co-authors> were obtained from a web crawl performed in March 2012. Several statistical and network analysis techniques were used to map and analyse these collaboration relationships at the country and institution level. Results show that The United States dominates the world scientific map and that every research institution is grouped by national, geographical and cultural criteria. A clustering phenomenon based on the self-similarity and fractal properties of scale-free networks is also observed. We conclude that GSC is a suitable tool for collaboration studies only at macro level between countries and institutions.
URIhttp://hdl.handle.net/10261/182750
Identifiersdoi: https://doi.org/10.1016/j.joi.2012.12.007
issn: 1751-1577
Appears in Collections:(CCHS-IPP) Artículos
Files in This Item:
File Description SizeFormat 
Ortega_Aguillo_2013.pdf1,57 MBAdobe PDFThumbnail
View/Open
Show full item record
Review this work
 


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.