Scimago Journal & Country Rank

Computer Science and Information Systemsopen access

H Index
Subject Area and CategoryComputer Science
Computer Science (miscellaneous)
PublisherComSIS Consortium
Publication typeJournals

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.

Computer Science (miscellaneous)2009Q4
Computer Science (miscellaneous)2010Q3
Computer Science (miscellaneous)2011Q2
Computer Science (miscellaneous)2012Q2
Computer Science (miscellaneous)2013Q2
Computer Science (miscellaneous)2014Q2
Computer Science (miscellaneous)2015Q2
Computer Science (miscellaneous)2016Q2

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.

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 documentYearValue
Cites / Doc. (4 years)20090.313
Cites / Doc. (4 years)20100.676
Cites / Doc. (4 years)20111.148
Cites / Doc. (4 years)20121.289
Cites / Doc. (4 years)20131.188
Cites / Doc. (4 years)20141.224
Cites / Doc. (4 years)20151.279
Cites / Doc. (4 years)20161.169
Cites / Doc. (3 years)20090.313
Cites / Doc. (3 years)20100.676
Cites / Doc. (3 years)20111.148
Cites / Doc. (3 years)20121.357
Cites / Doc. (3 years)20131.181
Cites / Doc. (3 years)20141.294
Cites / Doc. (3 years)20151.246
Cites / Doc. (3 years)20161.277
Cites / Doc. (2 years)20090.313
Cites / Doc. (2 years)20100.676
Cites / Doc. (2 years)20111.250
Cites / Doc. (2 years)20121.208
Cites / Doc. (2 years)20131.204
Cites / Doc. (2 years)20141.106
Cites / Doc. (2 years)20151.375
Cites / Doc. (2 years)20161.117
Total 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.

Self Cites20090
Self Cites20105
Self Cites201117
Self Cites201217
Self Cites201321
Self Cites201419
Self Cites201518
Self Cites201620
Total Cites20095
Total Cites201025
Total Cites2011101
Total Cites2012133
Total Cites2013176
Total Cites2014229
Total Cites2015289
Total Cites2016286
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.

External Cites per document20090.313
External Cites per document20100.541
External Cites per document20110.955
External Cites per document20121.184
External Cites per document20131.040
External Cites per document20141.186
External Cites per document20151.168
External Cites per document20161.188
Cites per document20090.313
Cites per document20100.676
Cites per document20111.148
Cites per document20121.357
Cites per document20131.181
Cites per document20141.294
Cites per document20151.246
Cites per document20161.277
% 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.

YearInternational Collaboration
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.

Non-citable documents20092
Non-citable documents20103
Non-citable documents20119
Non-citable documents20129
Non-citable documents201311
Non-citable documents201410
Non-citable documents201513
Non-citable documents201610
Citable documents200916
Citable documents201037
Citable documents201188
Citable documents201298
Citable documents2013149
Citable documents2014177
Citable documents2015232
Citable documents2016224
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.

Uncited documents200914
Uncited documents201028
Uncited documents201155
Uncited documents201254
Uncited documents201386
Uncited documents2014100
Uncited documents2015118
Uncited documents2016112
Cited documents20094
Cited documents201012
Cited documents201142
Cited documents201253
Cited documents201374
Cited documents201487
Cited documents2015127
Cited documents2016122
Scimago Journal & Country Rank
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