Scimago Journal & Country Rank

Bulletin Mathematique de la Societe des Sciences Mathematiques de Roumanieopen access

Country

Romania

Universities and research institutions in Romania

Subject Area and Category

Publisher

Societatea de Stiinte Matematice din Romania

H-Index

20

Publication type

Journals

ISSN

12203874

Coverage

2008-2019

Information

Homepage

How to publish in this journal

bulletin@rms.unibuc.ro

Scope

This journal is devoted to original researches in all areas of Pure and Applied Mathematics. It is reviewed cover-to-cover by Mathematical Reviews and Zentralblatt MATH. 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
Mathematics (miscellaneous)2009Q3
Mathematics (miscellaneous)2010Q3
Mathematics (miscellaneous)2011Q3
Mathematics (miscellaneous)2012Q3
Mathematics (miscellaneous)2013Q3
Mathematics (miscellaneous)2014Q3
Mathematics (miscellaneous)2015Q2
Mathematics (miscellaneous)2016Q2
Mathematics (miscellaneous)2017Q3
Mathematics (miscellaneous)2018Q3
Mathematics (miscellaneous)2019Q3
Mathematics (miscellaneous)2020Q3
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
20090.355
20100.411
20110.346
20120.386
20130.363
20140.357
20150.508
20160.458
20170.284
20180.267
20190.237
20200.313
Total Documents

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

YearDocuments
200827
200936
201033
201129
201233
201340
201441
201539
201635
201736
201840
201936
202033
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)20080.000
Cites / Doc. (4 years)20090.444
Cites / Doc. (4 years)20100.508
Cites / Doc. (4 years)20110.625
Cites / Doc. (4 years)20120.616
Cites / Doc. (4 years)20130.603
Cites / Doc. (4 years)20140.741
Cites / Doc. (4 years)20150.594
Cites / Doc. (4 years)20160.549
Cites / Doc. (4 years)20170.581
Cites / Doc. (4 years)20180.609
Cites / Doc. (4 years)20190.553
Cites / Doc. (4 years)20200.639
Cites / Doc. (3 years)20080.000
Cites / Doc. (3 years)20090.444
Cites / Doc. (3 years)20100.508
Cites / Doc. (3 years)20110.625
Cites / Doc. (3 years)20120.602
Cites / Doc. (3 years)20130.653
Cites / Doc. (3 years)20140.686
Cites / Doc. (3 years)20150.640
Cites / Doc. (3 years)20160.442
Cites / Doc. (3 years)20170.591
Cites / Doc. (3 years)20180.536
Cites / Doc. (3 years)20190.604
Cites / Doc. (3 years)20200.625
Cites / Doc. (2 years)20080.000
Cites / Doc. (2 years)20090.444
Cites / Doc. (2 years)20100.508
Cites / Doc. (2 years)20110.565
Cites / Doc. (2 years)20120.548
Cites / Doc. (2 years)20130.645
Cites / Doc. (2 years)20140.781
Cites / Doc. (2 years)20150.432
Cites / Doc. (2 years)20160.438
Cites / Doc. (2 years)20170.446
Cites / Doc. (2 years)20180.634
Cites / Doc. (2 years)20190.526
Cites / Doc. (2 years)20200.618
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 Cites20080
Self Cites20093
Self Cites20103
Self Cites20111
Self Cites20125
Self Cites20135
Self Cites20141
Self Cites201510
Self Cites20166
Self Cites20172
Self Cites20183
Self Cites20192
Self Cites20205
Total Cites20080
Total Cites200912
Total Cites201032
Total Cites201160
Total Cites201259
Total Cites201362
Total Cites201470
Total Cites201573
Total Cites201653
Total Cites201768
Total Cites201859
Total Cites201967
Total Cites202070
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 document20080
External Cites per document20090.333
External Cites per document20100.460
External Cites per document20110.615
External Cites per document20120.551
External Cites per document20130.600
External Cites per document20140.676
External Cites per document20150.553
External Cites per document20160.392
External Cites per document20170.574
External Cites per document20180.514
External Cites per document20190.591
External Cites per document20200.586
Cites per document20080.000
Cites per document20090.444
Cites per document20100.508
Cites per document20110.625
Cites per document20120.602
Cites per document20130.653
Cites per document20140.686
Cites per document20150.640
Cites per document20160.442
Cites per document20170.591
Cites per document20180.536
Cites per document20190.604
Cites per document20200.625
% 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
200822.22
200927.78
201018.18
201127.59
201233.33
201335.00
201419.51
201517.95
201631.43
201733.33
201830.00
201919.44
202018.18
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 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 documents20181
Non-citable documents20191
Non-citable documents20201
Citable documents20080
Citable documents200927
Citable documents201063
Citable documents201196
Citable documents201298
Citable documents201395
Citable documents2014102
Citable documents2015114
Citable documents2016120
Citable documents2017115
Citable documents2018109
Citable documents2019110
Citable documents2020111
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 documents20080
Uncited documents200919
Uncited documents201044
Uncited documents201165
Uncited documents201265
Uncited documents201365
Uncited documents201466
Uncited documents201570
Uncited documents201686
Uncited documents201776
Uncited documents201876
Uncited documents201979
Uncited documents202072
Cited documents20080
Cited documents20098
Cited documents201019
Cited documents201131
Cited documents201233
Cited documents201330
Cited documents201436
Cited documents201544
Cited documents201634
Cited documents201739
Cited documents201834
Cited documents201932
Cited documents202040
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