Scimago Journal & Country Rank

Comptes Rendus de L'Academie Bulgare des Sciencesopen access

Country

Bulgaria

Universities and research institutions in Bulgaria

Subject Area and Category

Publisher

Bulgarian Academy of Sciences

Bulgarian Academy of Sciences in Scimago Institutions Rankings

H-Index

19

Publication type

Journals

ISSN

13101331

Coverage

1977-1985, 2002, 2007-2021

Information

Homepage

How to publish in this journal

comprend@abv.bg

Scope

Founded in 1948 by academician Georgy Nadjakov, "Comptes rendus de l’Académie bulgare des Sciences" is also known as "Доклади на БАН","Доклады Болгарской академии наук" and "Proceeding of the Bulgarian Academy of Sciences". If applicable, the name of the journal should be abbreviated as follows: C. R. Acad. Bulg. Sci. (according to ISO) Join the conversation about this journal
Quartiles

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.

CategoryYearQuartile
Multidisciplinary2003Q3
Multidisciplinary2004Q3
Multidisciplinary2005Q3
Multidisciplinary2008Q2
Multidisciplinary2009Q2
Multidisciplinary2010Q2
Multidisciplinary2011Q2
Multidisciplinary2012Q2
Multidisciplinary2013Q2
Multidisciplinary2014Q3
Multidisciplinary2015Q3
Multidisciplinary2016Q3
Multidisciplinary2017Q2
Multidisciplinary2018Q2
Multidisciplinary2019Q2
Multidisciplinary2020Q2
Multidisciplinary2021Q3
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.

YearSJR
20030.121
20040.121
20050.122
20080.193
20090.210
20100.215
20110.202
20120.207
20130.205
20140.205
20150.205
20160.209
20170.210
20180.205
20190.218
20200.244
20210.194
Total Documents

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

YearDocuments
20023
20030
20040
20050
2007214
2008214
2009224
2010237
2011227
2012238
2013231
2014222
2015201
2016205
2017216
2018213
2019216
2020217
2021215
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)20020.000
Cites / Doc. (4 years)20030.000
Cites / Doc. (4 years)20040.000
Cites / Doc. (4 years)20050.000
Cites / Doc. (4 years)20070.000
Cites / Doc. (4 years)20080.159
Cites / Doc. (4 years)20090.224
Cites / Doc. (4 years)20100.267
Cites / Doc. (4 years)20110.252
Cites / Doc. (4 years)20120.239
Cites / Doc. (4 years)20130.248
Cites / Doc. (4 years)20140.317
Cites / Doc. (4 years)20150.231
Cites / Doc. (4 years)20160.295
Cites / Doc. (4 years)20170.279
Cites / Doc. (4 years)20180.345
Cites / Doc. (4 years)20190.398
Cites / Doc. (4 years)20200.424
Cites / Doc. (4 years)20210.369
Cites / Doc. (3 years)20020.000
Cites / Doc. (3 years)20030.000
Cites / Doc. (3 years)20040.000
Cites / Doc. (3 years)20050.000
Cites / Doc. (3 years)20070.000
Cites / Doc. (3 years)20080.159
Cites / Doc. (3 years)20090.224
Cites / Doc. (3 years)20100.267
Cites / Doc. (3 years)20110.265
Cites / Doc. (3 years)20120.257
Cites / Doc. (3 years)20130.271
Cites / Doc. (3 years)20140.348
Cites / Doc. (3 years)20150.252
Cites / Doc. (3 years)20160.332
Cites / Doc. (3 years)20170.301
Cites / Doc. (3 years)20180.338
Cites / Doc. (3 years)20190.434
Cites / Doc. (3 years)20200.454
Cites / Doc. (3 years)20210.373
Cites / Doc. (2 years)20020.000
Cites / Doc. (2 years)20030.000
Cites / Doc. (2 years)20040.000
Cites / Doc. (2 years)20050.000
Cites / Doc. (2 years)20070.000
Cites / Doc. (2 years)20080.159
Cites / Doc. (2 years)20090.224
Cites / Doc. (2 years)20100.276
Cites / Doc. (2 years)20110.271
Cites / Doc. (2 years)20120.256
Cites / Doc. (2 years)20130.286
Cites / Doc. (2 years)20140.369
Cites / Doc. (2 years)20150.278
Cites / Doc. (2 years)20160.340
Cites / Doc. (2 years)20170.296
Cites / Doc. (2 years)20180.378
Cites / Doc. (2 years)20190.464
Cites / Doc. (2 years)20200.436
Cites / Doc. (2 years)20210.381
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.

CitesYearValue
Self Cites20020
Self Cites20030
Self Cites20040
Self Cites20050
Self Cites20070
Self Cites200819
Self Cites200939
Self Cites201080
Self Cites201164
Self Cites201256
Self Cites201362
Self Cites2014121
Self Cites201572
Self Cites201698
Self Cites201798
Self Cites201878
Self Cites201964
Self Cites202053
Self Cites202148
Total Cites20020
Total Cites20030
Total Cites20040
Total Cites20050
Total Cites20070
Total Cites200834
Total Cites200996
Total Cites2010174
Total Cites2011179
Total Cites2012177
Total Cites2013190
Total Cites2014242
Total Cites2015174
Total Cites2016217
Total Cites2017189
Total Cites2018210
Total Cites2019275
Total Cites2020293
Total Cites2021241
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.

CitesYearValue
External Cites per document20020
External Cites per document20030.000
External Cites per document20040.000
External Cites per document20050.000
External Cites per document20070
External Cites per document20080.070
External Cites per document20090.133
External Cites per document20100.144
External Cites per document20110.170
External Cites per document20120.176
External Cites per document20130.182
External Cites per document20140.174
External Cites per document20150.148
External Cites per document20160.182
External Cites per document20170.145
External Cites per document20180.212
External Cites per document20190.333
External Cites per document20200.372
External Cites per document20210.299
Cites per document20020.000
Cites per document20030.000
Cites per document20040.000
Cites per document20050.000
Cites per document20070.000
Cites per document20080.159
Cites per document20090.224
Cites per document20100.267
Cites per document20110.265
Cites per document20120.257
Cites per document20130.271
Cites per document20140.348
Cites per document20150.252
Cites per document20160.332
Cites per document20170.301
Cites per document20180.338
Cites per document20190.434
Cites per document20200.454
Cites per document20210.373
% 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
20020.00
20030
20040
20050
200718.69
200817.76
200922.32
201021.10
201120.70
201216.81
201318.61
201418.47
201513.43
201612.68
201718.52
201819.72
201911.57
202011.98
202113.95
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.

DocumentsYearValue
Non-citable documents20020
Non-citable documents20030
Non-citable documents20040
Non-citable documents20050
Non-citable documents20070
Non-citable documents20080
Non-citable documents20090
Non-citable documents20100
Non-citable documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20170
Non-citable documents20180
Non-citable documents20190
Non-citable documents20200
Non-citable documents20210
Citable documents20020
Citable documents20033
Citable documents20043
Citable documents20053
Citable documents20070
Citable documents2008214
Citable documents2009428
Citable documents2010652
Citable documents2011675
Citable documents2012688
Citable documents2013702
Citable documents2014696
Citable documents2015691
Citable documents2016654
Citable documents2017628
Citable documents2018622
Citable documents2019634
Citable documents2020645
Citable documents2021646
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.

DocumentsYearValue
Uncited documents20020
Uncited documents20033
Uncited documents20043
Uncited documents20053
Uncited documents20070
Uncited documents2008192
Uncited documents2009352
Uncited documents2010522
Uncited documents2011550
Uncited documents2012545
Uncited documents2013577
Uncited documents2014556
Uncited documents2015565
Uncited documents2016517
Uncited documents2017518
Uncited documents2018486
Uncited documents2019479
Uncited documents2020465
Uncited documents2021487
Cited documents20020
Cited documents20030
Cited documents20040
Cited documents20050
Cited documents20070
Cited documents200822
Cited documents200976
Cited documents2010130
Cited documents2011125
Cited documents2012143
Cited documents2013125
Cited documents2014140
Cited documents2015126
Cited documents2016137
Cited documents2017110
Cited documents2018136
Cited documents2019155
Cited documents2020180
Cited documents2021159
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Metrics based on Scopus® data as of April 2022
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