Scimago Journal & Country Rank

Cybernetics and Information Technologiesopen access



Universities and research institutions in Bulgaria

Subject Area and Category


Institute of Information and Communication Technologies, Bulgarian Academy of Sciences

Bulgarian Academy of Sciences in Scimago Institutions Rankings



Publication type



13119702, 13144081





How to publish in this journal


The journal Cybernetics and Information Technologies presents scientific papers including original theoretical as well as application contributions to the subject areas: information processes and systems; operational research, pattern recognition; signal and image processing; artificial intelligence; linguistic modelling; control theory and applications; high performance computing; scientific computations; computer communication technologies; software technologies; information technologies in education (the list is not exhausting). Join the conversation about this journal

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)2012Q4
Computer Science (miscellaneous)2013Q3
Computer Science (miscellaneous)2014Q4
Computer Science (miscellaneous)2015Q4
Computer Science (miscellaneous)2016Q3
Computer Science (miscellaneous)2017Q3
Computer Science (miscellaneous)2018Q3
Computer Science (miscellaneous)2019Q2
Computer Science (miscellaneous)2020Q2
Computer Science (miscellaneous)2021Q2

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.

Total Documents

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

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)20110.000
Cites / Doc. (4 years)20120.167
Cites / Doc. (4 years)20130.607
Cites / Doc. (4 years)20140.362
Cites / Doc. (4 years)20150.441
Cites / Doc. (4 years)20160.663
Cites / Doc. (4 years)20170.613
Cites / Doc. (4 years)20180.841
Cites / Doc. (4 years)20191.242
Cites / Doc. (4 years)20201.355
Cites / Doc. (4 years)20211.750
Cites / Doc. (3 years)20110.000
Cites / Doc. (3 years)20120.167
Cites / Doc. (3 years)20130.607
Cites / Doc. (3 years)20140.362
Cites / Doc. (3 years)20150.484
Cites / Doc. (3 years)20160.641
Cites / Doc. (3 years)20170.580
Cites / Doc. (3 years)20180.841
Cites / Doc. (3 years)20191.409
Cites / Doc. (3 years)20201.604
Cites / Doc. (3 years)20211.753
Cites / Doc. (2 years)20110.000
Cites / Doc. (2 years)20120.167
Cites / Doc. (2 years)20130.607
Cites / Doc. (2 years)20140.380
Cites / Doc. (2 years)20150.423
Cites / Doc. (2 years)20160.637
Cites / Doc. (2 years)20170.519
Cites / Doc. (2 years)20180.901
Cites / Doc. (2 years)20191.636
Cites / Doc. (2 years)20201.736
Cites / Doc. (2 years)20211.708
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 Cites20110
Self Cites20121
Self Cites20134
Self Cites20147
Self Cites20154
Self Cites201629
Self Cites201742
Self Cites201832
Self Cites201957
Self Cites202034
Self Cites202134
Total Cites20110
Total Cites20124
Total Cites201334
Total Cites201442
Total Cites201575
Total Cites2016139
Total Cites2017145
Total Cites2018206
Total Cites2019286
Total Cites2020239
Total Cites2021277
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 document20110
External Cites per document20120.125
External Cites per document20130.556
External Cites per document20140.313
External Cites per document20150.477
External Cites per document20160.524
External Cites per document20170.422
External Cites per document20180.728
External Cites per document20191.157
External Cites per document20201.414
External Cites per document20211.558
Cites per document20110.000
Cites per document20120.167
Cites per document20130.607
Cites per document20140.362
Cites per document20150.484
Cites per document20160.641
Cites per document20170.580
Cites per document20180.841
Cites per document20191.409
Cites per document20201.604
Cites per document20211.753
% 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 documents20110
Non-citable documents20120
Non-citable documents20132
Non-citable documents20144
Non-citable documents20156
Non-citable documents20167
Non-citable documents20176
Non-citable documents20186
Non-citable documents20195
Non-citable documents20204
Non-citable documents20212
Citable documents20110
Citable documents201224
Citable documents201354
Citable documents2014112
Citable documents2015149
Citable documents2016210
Citable documents2017244
Citable documents2018239
Citable documents2019198
Citable documents2020145
Citable documents2021156
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 documents20110
Uncited documents201221
Uncited documents201337
Uncited documents201490
Uncited documents2015115
Uncited documents2016138
Uncited documents2017162
Uncited documents2018145
Uncited documents201986
Uncited documents202063
Uncited documents202170
Cited documents20110
Cited documents20123
Cited documents201319
Cited documents201426
Cited documents201540
Cited documents201679
Cited documents201788
Cited documents2018100
Cited documents2019117
Cited documents202086
Cited documents202188
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