InfoKara

SJR

The SJR is a size-independent prestige indicator that ranks journals by their 'average prestige per article'. It is based on the idea that 'all citations are not created equal'. SJR is a measure of scientific influence of journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from It measures the scientific influence of the average article in a journal, it expresses how central to the global scientific discussion an average article of the journal is.

Year	SJR

Total Documents

Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.

Year	Documents
2001	17
2002	32
2003	51
2004	25
2005	22
2006	48
2007	23
2008	59
2009	27
2010	46
2011	20
2012	23
2013	18

Citations per document

This indicator counts the number of citations received by documents from a journal and divides them by the total number of documents published in that journal. The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) metric.

Cites per document	Year	Value
Cites / Doc. (4 years)	2001	0.000
Cites / Doc. (4 years)	2002	0.059
Cites / Doc. (4 years)	2003	0.020
Cites / Doc. (4 years)	2004	0.050
Cites / Doc. (4 years)	2005	0.016
Cites / Doc. (4 years)	2006	0.008
Cites / Doc. (4 years)	2007	0.027
Cites / Doc. (4 years)	2008	0.059
Cites / Doc. (4 years)	2009	0.020
Cites / Doc. (4 years)	2010	0.006
Cites / Doc. (4 years)	2011	0.039
Cites / Doc. (4 years)	2012	0.039
Cites / Doc. (4 years)	2013	0.095
Cites / Doc. (3 years)	2001	0.000
Cites / Doc. (3 years)	2002	0.059
Cites / Doc. (3 years)	2003	0.020
Cites / Doc. (3 years)	2004	0.050
Cites / Doc. (3 years)	2005	0.019
Cites / Doc. (3 years)	2006	0.000
Cites / Doc. (3 years)	2007	0.032
Cites / Doc. (3 years)	2008	0.065
Cites / Doc. (3 years)	2009	0.023
Cites / Doc. (3 years)	2010	0.009
Cites / Doc. (3 years)	2011	0.030
Cites / Doc. (3 years)	2012	0.043
Cites / Doc. (3 years)	2013	0.079
Cites / Doc. (2 years)	2001	0.000
Cites / Doc. (2 years)	2002	0.059
Cites / Doc. (2 years)	2003	0.020
Cites / Doc. (2 years)	2004	0.036
Cites / Doc. (2 years)	2005	0.000
Cites / Doc. (2 years)	2006	0.000
Cites / Doc. (2 years)	2007	0.043
Cites / Doc. (2 years)	2008	0.085
Cites / Doc. (2 years)	2009	0.012
Cites / Doc. (2 years)	2010	0.012
Cites / Doc. (2 years)	2011	0.041
Cites / Doc. (2 years)	2012	0.045
Cites / Doc. (2 years)	2013	0.093

Total Cites

Self-Cites

Evolution of the total number of citations and journal's self-citations received by a journal's published documents during the three previous years.
Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.

Cites	Year	Value
Self Cites	2001	0
Self Cites	2002	0
Self Cites	2003	0
Self Cites	2004	3
Self Cites	2005	0
Self Cites	2006	0
Self Cites	2007	1
Self Cites	2008	2
Self Cites	2009	0
Self Cites	2010	1
Self Cites	2011	1
Self Cites	2012	1
Self Cites	2013	1
Total Cites	2001	0
Total Cites	2002	1
Total Cites	2003	1
Total Cites	2004	5
Total Cites	2005	2
Total Cites	2006	0
Total Cites	2007	3
Total Cites	2008	6
Total Cites	2009	3
Total Cites	2010	1
Total Cites	2011	4
Total Cites	2012	4
Total Cites	2013	7

External Cites per Doc

Cites per Doc

Evolution of the number of total citation per document and external citation per document (i.e. journal self-citations removed) received by a journal's published documents during the three previous years. External citations are calculated by subtracting the number of self-citations from the total number of citations received by the journal’s documents.

Cites	Year	Value
External Cites per document	2001	0
External Cites per document	2002	0.059
External Cites per document	2003	0.020
External Cites per document	2004	0.020
External Cites per document	2005	0.019
External Cites per document	2006	0.000
External Cites per document	2007	0.021
External Cites per document	2008	0.043
External Cites per document	2009	0.023
External Cites per document	2010	0.000
External Cites per document	2011	0.023
External Cites per document	2012	0.032
External Cites per document	2013	0.067
Cites per document	2001	0.000
Cites per document	2002	0.059
Cites per document	2003	0.020
Cites per document	2004	0.050
Cites per document	2005	0.019
Cites per document	2006	0.000
Cites per document	2007	0.032
Cites per document	2008	0.065
Cites per document	2009	0.023
Cites per document	2010	0.009
Cites per document	2011	0.030
Cites per document	2012	0.043
Cites per document	2013	0.079

% International Collaboration

International Collaboration accounts for the articles that have been produced by researchers from several countries. The chart shows the ratio of a journal's documents signed by researchers from more than one country; that is including more than one country address.

Year	International Collaboration
2001	47.06
2002	31.25
2003	23.53
2004	20.00
2005	13.64
2006	8.33
2007	26.09
2008	11.86
2009	11.11
2010	2.17
2011	0.00
2012	0.00
2013	0.00

Citable documents

Non-citable documents

Not every article in a journal is considered primary research and therefore "citable", this chart shows the ratio of a journal's articles including substantial research (research articles, conference papers and reviews) in three year windows vs. those documents other than research articles, reviews and conference papers.

Documents	Year	Value
Non-citable documents	2001	0
Non-citable documents	2002	2
Non-citable documents	2003	10
Non-citable documents	2004	22
Non-citable documents	2005	24
Non-citable documents	2006	21
Non-citable documents	2007	29
Non-citable documents	2008	29
Non-citable documents	2009	48
Non-citable documents	2010	34
Non-citable documents	2011	43
Non-citable documents	2012	22
Non-citable documents	2013	22
Citable documents	2001	0
Citable documents	2002	15
Citable documents	2003	39
Citable documents	2004	78
Citable documents	2005	84
Citable documents	2006	77
Citable documents	2007	66
Citable documents	2008	64
Citable documents	2009	82
Citable documents	2010	75
Citable documents	2011	89
Citable documents	2012	71
Citable documents	2013	67

Cited documents

Uncited documents

Ratio of a journal's items, grouped in three years windows, that have been cited at least once vs. those not cited during the following year.

Documents	Year	Value
Uncited documents	2001	0
Uncited documents	2002	16
Uncited documents	2003	48
Uncited documents	2004	95
Uncited documents	2005	106
Uncited documents	2006	98
Uncited documents	2007	92
Uncited documents	2008	89
Uncited documents	2009	127
Uncited documents	2010	108
Uncited documents	2011	129
Uncited documents	2012	90
Uncited documents	2013	83
Cited documents	2001	0
Cited documents	2002	1
Cited documents	2003	1
Cited documents	2004	5
Cited documents	2005	2
Cited documents	2006	0
Cited documents	2007	3
Cited documents	2008	4
Cited documents	2009	3
Cited documents	2010	1
Cited documents	2011	3
Cited documents	2012	3
Cited documents	2013	6