SCImago journal & country rank: un nuevo portal, dos nuevos rankings

Grupo SCImago, Imago Scientiae SCImago journal & country rank: un nuevo portal, dos nuevos rankings. El Profesional de la Información, 2007, vol. 16, n. 6, pp.. [Journal article (Paginated)]

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English abstract

SCImago Journal & Country Rank: Journal Rankings Based on Scopus Data The new SCImago Journal & Country Rank http://www.scimagojr.com system utilizes data from Elsevier's Scopus database to produce a variety of scholarly journal and country rankings. This portal makes rankings by subject areas (27) or subject categories (295) showing the visibility of journals and countries through scientific indicators like SJR, H-index, Total docs., Total refs., Total cites, Citable docs., Cites per docs., Self-citation, etc., since 1996 to 2006. You can select a threshold for this indicators. SJR is based in the “Page Rank” algorithm in order to weigh the citations by the journal cited.

Spanish abstract

EL PORTAL SCIMAGO JOURNAL & COUNTRY RANK nace de la alianza entre la empresa Elsevier B.V.2 y el grupo de investigación SCImago. Como resultado de esta sinergia se ha desarrollado una plataforma de indicadores científicos a partir de la información contenida en la base de datos Scopus. La plataforma toma su nombre del indicador Scimago journal rank (SJR), elaborado por el grupo a partir del algoritmo Page rank, que representa la visibilidad de las revistas contenidas en la base de datos desde 1999 hasta 2006.

Item type:	Journal article (Paginated)
Keywords:	sjr, scimago journal & country rank, scopus, elsevier, sistemas de información científica
Subjects:	B. Information use and sociology of information > BI. User interfaces, usability. B. Information use and sociology of information > BA. Use and impact of information. B. Information use and sociology of information > BB. Bibliometric methods H. Information sources, supports, channels. > HA. Periodicals, Newspapers. H. Information sources, supports, channels. > HR. Portals. A. Theoretical and general aspects of libraries and information. > AA. Library and information science as a field.
Depositing user:	Zaida Chinchilla-Rodríguez
Date deposited:	23 Dec 2007
Last modified:	02 Oct 2014 12:10
URI:	http://hdl.handle.net/10760/10912

References

1. http://www.scimagojr.com/

2. http://www.elsevier.com/

3. http://www.scimago.es/

4. http://www.scopus.com/

5. http//www.isiknowledge.com/

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