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
2020
0.100
Total Documents
Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.
Year
Documents
2009
302
2011
315
2013
233
2015
177
2017
248
2019
219
2020
0
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)
2009
0.000
Cites / Doc. (4 years)
2011
0.063
Cites / Doc. (4 years)
2013
0.060
Cites / Doc. (4 years)
2015
0.057
Cites / Doc. (4 years)
2017
0.041
Cites / Doc. (4 years)
2019
0.042
Cites / Doc. (4 years)
2020
0.024
Cites / Doc. (3 years)
2009
0.000
Cites / Doc. (3 years)
2011
0.063
Cites / Doc. (3 years)
2013
0.070
Cites / Doc. (3 years)
2015
0.082
Cites / Doc. (3 years)
2017
0.051
Cites / Doc. (3 years)
2019
0.069
Cites / Doc. (3 years)
2020
0.024
Cites / Doc. (2 years)
2009
0.000
Cites / Doc. (2 years)
2011
0.063
Cites / Doc. (2 years)
2013
0.070
Cites / Doc. (2 years)
2015
0.082
Cites / Doc. (2 years)
2017
0.051
Cites / Doc. (2 years)
2019
0.069
Cites / Doc. (2 years)
2020
0.037
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
2009
0
Self Cites
2011
14
Self Cites
2013
10
Self Cites
2015
9
Self Cites
2017
6
Self Cites
2019
9
Self Cites
2020
0
Total Cites
2009
0
Total Cites
2011
19
Total Cites
2013
22
Total Cites
2015
19
Total Cites
2017
9
Total Cites
2019
17
Total Cites
2020
11
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
2009
0
External Cites per document
2011
0.017
External Cites per document
2013
0.038
External Cites per document
2015
0.043
External Cites per document
2017
0.017
External Cites per document
2019
0.032
External Cites per document
2020
0.024
Cites per document
2009
0.000
Cites per document
2011
0.063
Cites per document
2013
0.070
Cites per document
2015
0.082
Cites per document
2017
0.051
Cites per document
2019
0.069
Cites per document
2020
0.024
% 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
2009
8.61
2011
13.02
2013
6.87
2015
8.47
2017
8.87
2019
4.11
2020
0
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
2009
0
Non-citable documents
2011
1
Non-citable documents
2013
1
Non-citable documents
2015
1
Non-citable documents
2017
1
Non-citable documents
2019
1
Non-citable documents
2020
2
Citable documents
2009
0
Citable documents
2011
301
Citable documents
2013
314
Citable documents
2015
232
Citable documents
2017
176
Citable documents
2019
247
Citable documents
2020
465
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
2009
0
Uncited documents
2011
286
Uncited documents
2013
299
Uncited documents
2015
219
Uncited documents
2017
169
Uncited documents
2019
234
Uncited documents
2020
458
Cited documents
2009
0
Cited documents
2011
16
Cited documents
2013
16
Cited documents
2015
14
Cited documents
2017
8
Cited documents
2019
14
Cited documents
2020
9
% Female Authors
Evolution of the percentage of female authors.
Year
Female Percent
2009
21.42
2011
17.41
2013
16.49
2015
18.13
2017
14.74
2019
17.17
2020
0.00
Documents cited by public policy (Overton)
Evolution of the number of documents cited by public policy documents according to Overton database.
Documents
Year
Value
Overton
2009
0
Overton
2011
0
Overton
2013
0
Overton
2015
0
Overton
2017
0
Overton
2019
0
Overton
2020
0
Documents related to SDGs (UN)
Evolution of the number of documents related to Sustainable Development Goals defined by United Nations. Available from 2018 onwards.
Documents
Year
Value
SDG
2019
54
SDG
2020
0
Estimated APC
It estimates the article processing charges (APCs) a journal might charge, based on its visibility, prestige, and impact as measured by the SJR. It does not reflect the actual APC, but rather a calculated approximation based on journal quality.
Year
Est. APC (USD)
2009
2011
2013
2015
2017
2019
2020
2177
Estimated financial value
It represents the potential financial worth of a journal. It is obtained by multiplying the journal's Estimated APC by the total number of citable documents published over the past five years. This value reflects the hypothetical revenue a journal could generate based on its estimated publication costs and scholarly output.
Year
Est. value (USD)
2009
2011
2013
2015
2017
2019
2020
0
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