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
2013
0.241
2014
0.272
2015
0.371
2016
0.326
2017
0.285
2018
0.160
2019
0.251
2020
0.157
2024
0.130
Total Documents
Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.
Year
Documents
2012
45
2013
59
2014
57
2015
55
2016
35
2017
39
2018
36
2019
42
2020
29
2021
29
2022
36
2023
33
2024
37
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)
2012
0.000
Cites / Doc. (4 years)
2013
0.711
Cites / Doc. (4 years)
2014
0.644
Cites / Doc. (4 years)
2015
1.043
Cites / Doc. (4 years)
2016
0.880
Cites / Doc. (4 years)
2017
0.903
Cites / Doc. (4 years)
2018
0.785
Cites / Doc. (4 years)
2019
0.770
Cites / Doc. (4 years)
2020
0.474
Cites / Doc. (4 years)
2021
0.336
Cites / Doc. (4 years)
2022
0.368
Cites / Doc. (4 years)
2023
0.213
Cites / Doc. (4 years)
2024
0.228
Cites / Doc. (3 years)
2012
0.000
Cites / Doc. (3 years)
2013
0.711
Cites / Doc. (3 years)
2014
0.644
Cites / Doc. (3 years)
2015
1.043
Cites / Doc. (3 years)
2016
0.784
Cites / Doc. (3 years)
2017
0.884
Cites / Doc. (3 years)
2018
0.698
Cites / Doc. (3 years)
2019
0.636
Cites / Doc. (3 years)
2020
0.427
Cites / Doc. (3 years)
2021
0.290
Cites / Doc. (3 years)
2022
0.470
Cites / Doc. (3 years)
2023
0.213
Cites / Doc. (3 years)
2024
0.255
Cites / Doc. (2 years)
2012
0.000
Cites / Doc. (2 years)
2013
0.711
Cites / Doc. (2 years)
2014
0.644
Cites / Doc. (2 years)
2015
0.879
Cites / Doc. (2 years)
2016
0.714
Cites / Doc. (2 years)
2017
0.700
Cites / Doc. (2 years)
2018
0.459
Cites / Doc. (2 years)
2019
0.520
Cites / Doc. (2 years)
2020
0.256
Cites / Doc. (2 years)
2021
0.268
Cites / Doc. (2 years)
2022
0.155
Cites / Doc. (2 years)
2023
0.200
Cites / Doc. (2 years)
2024
0.304
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
2012
0
Self Cites
2013
6
Self Cites
2014
8
Self Cites
2015
20
Self Cites
2016
9
Self Cites
2017
7
Self Cites
2018
7
Self Cites
2019
6
Self Cites
2020
1
Self Cites
2021
3
Self Cites
2022
10
Self Cites
2023
2
Self Cites
2024
3
Total Cites
2012
0
Total Cites
2013
32
Total Cites
2014
67
Total Cites
2015
168
Total Cites
2016
134
Total Cites
2017
130
Total Cites
2018
90
Total Cites
2019
70
Total Cites
2020
50
Total Cites
2021
31
Total Cites
2022
47
Total Cites
2023
20
Total Cites
2024
25
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
2012
0
External Cites per document
2013
0.578
External Cites per document
2014
0.567
External Cites per document
2015
0.919
External Cites per document
2016
0.731
External Cites per document
2017
0.837
External Cites per document
2018
0.643
External Cites per document
2019
0.582
External Cites per document
2020
0.419
External Cites per document
2021
0.262
External Cites per document
2022
0.370
External Cites per document
2023
0.191
External Cites per document
2024
0.224
Cites per document
2012
0.000
Cites per document
2013
0.711
Cites per document
2014
0.644
Cites per document
2015
1.043
Cites per document
2016
0.784
Cites per document
2017
0.884
Cites per document
2018
0.698
Cites per document
2019
0.636
Cites per document
2020
0.427
Cites per document
2021
0.290
Cites per document
2022
0.470
Cites per document
2023
0.213
Cites per document
2024
0.255
% 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
2012
13.33
2013
18.64
2014
15.79
2015
14.55
2016
25.71
2017
12.82
2018
11.11
2019
21.43
2020
24.14
2021
20.69
2022
19.44
2023
15.15
2024
21.62
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
2012
0
Non-citable documents
2013
1
Non-citable documents
2014
3
Non-citable documents
2015
4
Non-citable documents
2016
4
Non-citable documents
2017
3
Non-citable documents
2018
3
Non-citable documents
2019
3
Non-citable documents
2020
3
Non-citable documents
2021
3
Non-citable documents
2022
3
Non-citable documents
2023
3
Non-citable documents
2024
3
Citable documents
2012
0
Citable documents
2013
44
Citable documents
2014
101
Citable documents
2015
157
Citable documents
2016
167
Citable documents
2017
144
Citable documents
2018
126
Citable documents
2019
107
Citable documents
2020
114
Citable documents
2021
104
Citable documents
2022
97
Citable documents
2023
91
Citable documents
2024
95
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
2012
0
Uncited documents
2013
24
Uncited documents
2014
66
Uncited documents
2015
85
Uncited documents
2016
101
Uncited documents
2017
84
Uncited documents
2018
81
Uncited documents
2019
77
Uncited documents
2020
87
Uncited documents
2021
85
Uncited documents
2022
77
Uncited documents
2023
74
Uncited documents
2024
76
Cited documents
2012
0
Cited documents
2013
21
Cited documents
2014
38
Cited documents
2015
76
Cited documents
2016
70
Cited documents
2017
63
Cited documents
2018
48
Cited documents
2019
33
Cited documents
2020
30
Cited documents
2021
22
Cited documents
2022
23
Cited documents
2023
20
Cited documents
2024
22
% Female Authors
Evolution of the percentage of female authors.
Year
Female Percent
2012
10.68
2013
11.88
2014
13.19
2015
15.60
2016
11.71
2017
15.15
2018
11.11
2019
11.61
2020
19.28
2021
19.05
2022
16.03
2023
16.16
2024
20.37
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
2012
0
Overton
2013
0
Overton
2014
0
Overton
2015
0
Overton
2016
0
Overton
2017
0
Overton
2018
0
Overton
2019
0
Overton
2020
0
Overton
2021
0
Overton
2022
0
Overton
2023
0
Overton
2024
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
2018
6
SDG
2019
7
SDG
2020
4
SDG
2021
5
SDG
2022
4
SDG
2023
6
SDG
2024
5
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)
2012
2013
2561
2014
2590
2015
2658
2016
2670
2017
2665
2018
2638
2019
2630
2020
2551
2021
2504
2022
2449
2023
2483
2024
2327
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)
2012
2013
151090
2014
300492
2015
454444
2016
550114
2017
652860
2018
585525
2019
544458
2020
461653
2021
365544
2022
262086
2023
176317
2024
153606
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