Scimago Journal & Country Rank

Journal of Commutative Algebra

CountryUnited States
10
H Index
Subject Area and CategoryMathematics
Algebra and Number Theory
PublisherRocky Mountain Mathematics Consortium
Publication typeJournals
ISSN19390807
Coverage2009-ongoing
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
Algebra and Number Theory2010Q2
Algebra and Number Theory2011Q2
Algebra and Number Theory2012Q1
Algebra and Number Theory2013Q1
Algebra and Number Theory2014Q2
Algebra and Number Theory2015Q2
Algebra and Number Theory2016Q3
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
20100.726
20110.716
20120.880
20131.345
20140.656
20150.609
20160.552
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)20100.414
Cites / Doc. (4 years)20110.655
Cites / Doc. (4 years)20120.582
Cites / Doc. (4 years)20130.790
Cites / Doc. (4 years)20140.524
Cites / Doc. (4 years)20150.566
Cites / Doc. (4 years)20160.420
Cites / Doc. (3 years)20100.414
Cites / Doc. (3 years)20110.655
Cites / Doc. (3 years)20120.582
Cites / Doc. (3 years)20130.829
Cites / Doc. (3 years)20140.390
Cites / Doc. (3 years)20150.463
Cites / Doc. (3 years)20160.453
Cites / Doc. (2 years)20100.414
Cites / Doc. (2 years)20110.655
Cites / Doc. (2 years)20120.560
Cites / Doc. (2 years)20130.600
Cites / Doc. (2 years)20140.340
Cites / Doc. (2 years)20150.500
Cites / Doc. (2 years)20160.492
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 Cites20101
Self Cites20111
Self Cites20125
Self Cites20132
Self Cites20143
Self Cites20154
Self Cites20160
Total Cites201012
Total Cites201136
Total Cites201246
Total Cites201363
Total Cites201430
Total Cites201538
Total Cites201639
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 document20100.379
External Cites per document20110.636
External Cites per document20120.519
External Cites per document20130.803
External Cites per document20140.351
External Cites per document20150.415
External Cites per document20160.453
Cites per document20100.414
Cites per document20110.655
Cites per document20120.582
Cites per document20130.829
Cites per document20140.390
Cites per document20150.463
Cites per document20160.453
% 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
201015.38
201112.50
201230.77
201329.63
201413.79
201516.67
201616.00
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 documents20102
Non-citable documents20112
Non-citable documents20122
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Citable documents201029
Citable documents201155
Citable documents201279
Citable documents201376
Citable documents201477
Citable documents201582
Citable documents201686
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 documents201021
Uncited documents201137
Uncited documents201250
Uncited documents201341
Uncited documents201455
Uncited documents201556
Uncited documents201663
Cited documents201010
Cited documents201120
Cited documents201231
Cited documents201335
Cited documents201422
Cited documents201526
Cited documents201623
Scimago Journal & Country Rank
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