The set of journals have been ranked according to their SJR and divided into four equal groups, four quartiles. Q1 (green) comprises the quarter of the journals with the highest values, Q2 (yellow) the second highest values, Q3 (orange) the third highest values and Q4 (red) the lowest values.
Category
Year
Quartile
Medicine (miscellaneous)
2000
Q3
Medicine (miscellaneous)
2001
Q3
Medicine (miscellaneous)
2002
Q2
Medicine (miscellaneous)
2003
Q2
Medicine (miscellaneous)
2004
Q2
Medicine (miscellaneous)
2005
Q3
Medicine (miscellaneous)
2006
Q4
Medicine (miscellaneous)
2007
Q4
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
2000
0.123
2001
0.112
2002
0.161
2003
0.196
2004
0.205
2005
0.115
2006
0.117
2007
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
1999
117
2000
131
2001
131
2002
125
2003
122
2004
66
2005
0
2006
0
2007
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)
1999
0.000
Cites / Doc. (4 years)
2000
0.017
Cites / Doc. (4 years)
2001
0.028
Cites / Doc. (4 years)
2002
0.029
Cites / Doc. (4 years)
2003
0.032
Cites / Doc. (4 years)
2004
0.022
Cites / Doc. (4 years)
2005
0.018
Cites / Doc. (4 years)
2006
0.019
Cites / Doc. (4 years)
2007
0.016
Cites / Doc. (3 years)
1999
0.000
Cites / Doc. (3 years)
2000
0.017
Cites / Doc. (3 years)
2001
0.028
Cites / Doc. (3 years)
2002
0.029
Cites / Doc. (3 years)
2003
0.034
Cites / Doc. (3 years)
2004
0.029
Cites / Doc. (3 years)
2005
0.022
Cites / Doc. (3 years)
2006
0.021
Cites / Doc. (3 years)
2007
0.015
Cites / Doc. (2 years)
1999
0.000
Cites / Doc. (2 years)
2000
0.017
Cites / Doc. (2 years)
2001
0.028
Cites / Doc. (2 years)
2002
0.019
Cites / Doc. (2 years)
2003
0.043
Cites / Doc. (2 years)
2004
0.036
Cites / Doc. (2 years)
2005
0.016
Cites / Doc. (2 years)
2006
0.000
Cites / Doc. (2 years)
2007
0.000
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
1999
0
Self Cites
2000
2
Self Cites
2001
1
Self Cites
2002
6
Self Cites
2003
9
Self Cites
2004
5
Self Cites
2005
0
Self Cites
2006
0
Self Cites
2007
0
Total Cites
1999
0
Total Cites
2000
2
Total Cites
2001
7
Total Cites
2002
11
Total Cites
2003
13
Total Cites
2004
11
Total Cites
2005
7
Total Cites
2006
4
Total Cites
2007
1
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
1999
0
External Cites per document
2000
0.000
External Cites per document
2001
0.024
External Cites per document
2002
0.013
External Cites per document
2003
0.010
External Cites per document
2004
0.016
External Cites per document
2005
0.022
External Cites per document
2006
0.021
External Cites per document
2007
0.015
Cites per document
1999
0.000
Cites per document
2000
0.017
Cites per document
2001
0.028
Cites per document
2002
0.029
Cites per document
2003
0.034
Cites per document
2004
0.029
Cites per document
2005
0.022
Cites per document
2006
0.021
Cites per document
2007
0.015
% 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
1999
0.00
2000
0.00
2001
0.00
2002
0.00
2003
0.00
2004
1.52
2005
0
2006
0
2007
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
1999
0
Non-citable documents
2000
43
Non-citable documents
2001
95
Non-citable documents
2002
155
Non-citable documents
2003
171
Non-citable documents
2004
174
Non-citable documents
2005
142
Non-citable documents
2006
83
Non-citable documents
2007
28
Citable documents
1999
0
Citable documents
2000
74
Citable documents
2001
153
Citable documents
2002
224
Citable documents
2003
216
Citable documents
2004
204
Citable documents
2005
171
Citable documents
2006
105
Citable documents
2007
38
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
1999
0
Uncited documents
2000
115
Uncited documents
2001
244
Uncited documents
2002
368
Uncited documents
2003
378
Uncited documents
2004
369
Uncited documents
2005
306
Uncited documents
2006
186
Uncited documents
2007
65
Cited documents
1999
0
Cited documents
2000
2
Cited documents
2001
4
Cited documents
2002
11
Cited documents
2003
9
Cited documents
2004
9
Cited documents
2005
7
Cited documents
2006
2
Cited documents
2007
1
% Female Authors
Evolution of the percentage of female authors.
Year
Female Percent
1999
8.82
2000
14.29
2001
16.13
2002
21.95
2003
6.98
2004
4.17
2005
0.00
2006
0.00
2007
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
1999
0
Overton
2000
0
Overton
2001
0
Overton
2002
0
Overton
2003
0
Overton
2004
0
Overton
2005
0
Overton
2006
0
Overton
2007
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
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)
1999
2000
2262
2001
2243
2002
2292
2003
2341
2004
2373
2005
2368
2006
2371
2007
2337
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)
1999
2000
296340
2001
587701
2002
886920
2003
1191390
2004
1364415
2005
1051608
2006
742200
2007
439271
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