Scimago Journal & Country Rank

Algebra Colloquium



Universities and research institutions in Singapore

Subject Area and Category


World Scientific Publishing Co. Pte Ltd



Publication type








How to publish in this journal


Algebra Colloquium is an international mathematical journal founded at the beginning of 1994. It is edited by the Academy of Mathematics & Systems Science, Chinese Academy of Sciences, jointly with Suzhou University, and published quarterly in English in every March, June, September and December. Algebra Colloquium carries original research articles of high level in the field of pure and applied algebra. Papers from related areas which have applications to algebra are also considered for publication. This journal aims to reflect the latest developments in algebra and promote international academic exchanges. 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.

Algebra and Number Theory1999Q3
Algebra and Number Theory2000Q4
Algebra and Number Theory2001Q3
Algebra and Number Theory2002Q4
Algebra and Number Theory2003Q4
Algebra and Number Theory2004Q4
Algebra and Number Theory2005Q4
Algebra and Number Theory2006Q4
Algebra and Number Theory2007Q4
Algebra and Number Theory2008Q4
Algebra and Number Theory2009Q4
Algebra and Number Theory2010Q3
Algebra and Number Theory2011Q4
Algebra and Number Theory2012Q3
Algebra and Number Theory2013Q4
Algebra and Number Theory2014Q3
Algebra and Number Theory2015Q3
Algebra and Number Theory2016Q3
Algebra and Number Theory2017Q3
Algebra and Number Theory2018Q4
Algebra and Number Theory2019Q3
Applied Mathematics1999Q3
Applied Mathematics2000Q3
Applied Mathematics2001Q3
Applied Mathematics2002Q3
Applied Mathematics2003Q3
Applied Mathematics2004Q3
Applied Mathematics2005Q3
Applied Mathematics2006Q3
Applied Mathematics2007Q3
Applied Mathematics2008Q3
Applied Mathematics2009Q3
Applied Mathematics2010Q3
Applied Mathematics2011Q3
Applied Mathematics2012Q3
Applied Mathematics2013Q3
Applied Mathematics2014Q3
Applied Mathematics2015Q3
Applied Mathematics2016Q3
Applied Mathematics2017Q3
Applied Mathematics2018Q3
Applied Mathematics2019Q3

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)19990.132
Cites / Doc. (4 years)20000.095
Cites / Doc. (4 years)20010.209
Cites / Doc. (4 years)20020.192
Cites / Doc. (4 years)20030.201
Cites / Doc. (4 years)20040.206
Cites / Doc. (4 years)20050.267
Cites / Doc. (4 years)20060.180
Cites / Doc. (4 years)20070.285
Cites / Doc. (4 years)20080.358
Cites / Doc. (4 years)20090.438
Cites / Doc. (4 years)20100.354
Cites / Doc. (4 years)20110.331
Cites / Doc. (4 years)20120.403
Cites / Doc. (4 years)20130.349
Cites / Doc. (4 years)20140.348
Cites / Doc. (4 years)20150.412
Cites / Doc. (4 years)20160.374
Cites / Doc. (4 years)20170.431
Cites / Doc. (4 years)20180.379
Cites / Doc. (4 years)20190.479
Cites / Doc. (3 years)19990.132
Cites / Doc. (3 years)20000.107
Cites / Doc. (3 years)20010.189
Cites / Doc. (3 years)20020.183
Cites / Doc. (3 years)20030.220
Cites / Doc. (3 years)20040.193
Cites / Doc. (3 years)20050.236
Cites / Doc. (3 years)20060.202
Cites / Doc. (3 years)20070.290
Cites / Doc. (3 years)20080.359
Cites / Doc. (3 years)20090.397
Cites / Doc. (3 years)20100.349
Cites / Doc. (3 years)20110.332
Cites / Doc. (3 years)20120.429
Cites / Doc. (3 years)20130.323
Cites / Doc. (3 years)20140.356
Cites / Doc. (3 years)20150.444
Cites / Doc. (3 years)20160.333
Cites / Doc. (3 years)20170.446
Cites / Doc. (3 years)20180.357
Cites / Doc. (3 years)20190.471
Cites / Doc. (2 years)19990.138
Cites / Doc. (2 years)20000.106
Cites / Doc. (2 years)20010.174
Cites / Doc. (2 years)20020.163
Cites / Doc. (2 years)20030.205
Cites / Doc. (2 years)20040.147
Cites / Doc. (2 years)20050.278
Cites / Doc. (2 years)20060.198
Cites / Doc. (2 years)20070.282
Cites / Doc. (2 years)20080.302
Cites / Doc. (2 years)20090.442
Cites / Doc. (2 years)20100.344
Cites / Doc. (2 years)20110.322
Cites / Doc. (2 years)20120.366
Cites / Doc. (2 years)20130.306
Cites / Doc. (2 years)20140.342
Cites / Doc. (2 years)20150.321
Cites / Doc. (2 years)20160.352
Cites / Doc. (2 years)20170.402
Cites / Doc. (2 years)20180.413
Cites / Doc. (2 years)20190.484
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 Cites19990
Self Cites20001
Self Cites20010
Self Cites20021
Self Cites20034
Self Cites20041
Self Cites20055
Self Cites20064
Self Cites20075
Self Cites20086
Self Cites200912
Self Cites20109
Self Cites201111
Self Cites201210
Self Cites20133
Self Cites20142
Self Cites20154
Self Cites20163
Self Cites201710
Self Cites20182
Self Cites20195
Total Cites19995
Total Cites20008
Total Cites200120
Total Cites200223
Total Cites200327
Total Cites200426
Total Cites200533
Total Cites200633
Total Cites200751
Total Cites200870
Total Cites200977
Total Cites201068
Total Cites201172
Total Cites2012102
Total Cites201386
Total Cites201488
Total Cites2015100
Total Cites201665
Total Cites201783
Total Cites201860
Total Cites201972
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 document19990.132
External Cites per document20000.093
External Cites per document20010.189
External Cites per document20020.175
External Cites per document20030.187
External Cites per document20040.185
External Cites per document20050.200
External Cites per document20060.178
External Cites per document20070.261
External Cites per document20080.328
External Cites per document20090.335
External Cites per document20100.303
External Cites per document20110.281
External Cites per document20120.387
External Cites per document20130.312
External Cites per document20140.348
External Cites per document20150.427
External Cites per document20160.318
External Cites per document20170.392
External Cites per document20180.345
External Cites per document20190.438
Cites per document19990.132
Cites per document20000.107
Cites per document20010.189
Cites per document20020.183
Cites per document20030.220
Cites per document20040.193
Cites per document20050.236
Cites per document20060.202
Cites per document20070.290
Cites per document20080.359
Cites per document20090.397
Cites per document20100.349
Cites per document20110.332
Cites per document20120.429
Cites per document20130.323
Cites per document20140.356
Cites per document20150.444
Cites per document20160.333
Cites per document20170.446
Cites per document20180.357
Cites per document20190.471
% 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 documents19990
Non-citable documents20000
Non-citable documents20010
Non-citable documents20020
Non-citable documents20030
Non-citable documents20041
Non-citable documents20051
Non-citable documents20061
Non-citable documents20070
Non-citable documents20080
Non-citable documents20091
Non-citable documents20101
Non-citable documents20111
Non-citable documents20120
Non-citable documents20131
Non-citable documents20141
Non-citable documents20151
Non-citable documents20160
Non-citable documents20170
Non-citable documents20180
Non-citable documents20190
Citable documents199938
Citable documents200075
Citable documents2001106
Citable documents2002126
Citable documents2003123
Citable documents2004135
Citable documents2005140
Citable documents2006163
Citable documents2007176
Citable documents2008195
Citable documents2009194
Citable documents2010195
Citable documents2011217
Citable documents2012238
Citable documents2013266
Citable documents2014247
Citable documents2015225
Citable documents2016195
Citable documents2017186
Citable documents2018168
Citable documents2019153
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 documents199933
Uncited documents200068
Uncited documents200190
Uncited documents2002106
Uncited documents2003103
Uncited documents2004114
Uncited documents2005118
Uncited documents2006139
Uncited documents2007139
Uncited documents2008151
Uncited documents2009140
Uncited documents2010147
Uncited documents2011174
Uncited documents2012186
Uncited documents2013206
Uncited documents2014185
Uncited documents2015175
Uncited documents2016156
Uncited documents2017139
Uncited documents2018142
Uncited documents2019112
Cited documents19995
Cited documents20007
Cited documents200116
Cited documents200220
Cited documents200320
Cited documents200422
Cited documents200523
Cited documents200625
Cited documents200737
Cited documents200844
Cited documents200955
Cited documents201049
Cited documents201144
Cited documents201252
Cited documents201361
Cited documents201463
Cited documents201551
Cited documents201639
Cited documents201747
Cited documents201826
Cited documents201941
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