Scimago Journal & Country Rank

Symmetry, Integrability and Geometry - Methods and Applicationsopen access

H Index
Subject Area and CategoryMathematics
Geometry and Topology
Mathematical Physics
PublisherDepartment of Applied Research, Institute of Mathematics of National Academy of Science of Ukraine
Publication typeJournals
Scope SIGMA is a refereed online open access journal for publication of papers in the following areas: •Geometrical methods in mathematical physics •Lie theory and differential equations •Classical and quantum integrable systems •Dynamical systems and chaos •Exactly and quasi-exactly solvable models •Lie groups and algebras, representation theory •Orthogonal polynomials and special functions •Quantum algebras, quantum groups and noncommutative geometry •Supersymmetry and supergravity, strings and branes •Cosmology and quantum gravity (source)

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.

Geometry and Topology2006Q4
Geometry and Topology2007Q4
Geometry and Topology2008Q4
Geometry and Topology2009Q3
Geometry and Topology2010Q3
Geometry and Topology2011Q3
Geometry and Topology2012Q3
Geometry and Topology2013Q3
Geometry and Topology2014Q3
Geometry and Topology2015Q3
Geometry and Topology2016Q3
Mathematical Physics2006Q4
Mathematical Physics2007Q4
Mathematical Physics2008Q4
Mathematical Physics2009Q4
Mathematical Physics2010Q3
Mathematical Physics2011Q3
Mathematical Physics2012Q3
Mathematical Physics2013Q3
Mathematical Physics2014Q3
Mathematical Physics2015Q2
Mathematical Physics2016Q3

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)20060.357
Cites / Doc. (4 years)20070.384
Cites / Doc. (4 years)20080.433
Cites / Doc. (4 years)20090.368
Cites / Doc. (4 years)20100.484
Cites / Doc. (4 years)20110.643
Cites / Doc. (4 years)20120.656
Cites / Doc. (4 years)20130.804
Cites / Doc. (4 years)20140.792
Cites / Doc. (4 years)20150.804
Cites / Doc. (4 years)20160.751
Cites / Doc. (3 years)20060.357
Cites / Doc. (3 years)20070.384
Cites / Doc. (3 years)20080.433
Cites / Doc. (3 years)20090.366
Cites / Doc. (3 years)20100.517
Cites / Doc. (3 years)20110.740
Cites / Doc. (3 years)20120.681
Cites / Doc. (3 years)20130.823
Cites / Doc. (3 years)20140.885
Cites / Doc. (3 years)20150.860
Cites / Doc. (3 years)20160.611
Cites / Doc. (2 years)20060.357
Cites / Doc. (2 years)20070.384
Cites / Doc. (2 years)20080.388
Cites / Doc. (2 years)20090.368
Cites / Doc. (2 years)20100.588
Cites / Doc. (2 years)20110.725
Cites / Doc. (2 years)20120.679
Cites / Doc. (2 years)20130.847
Cites / Doc. (2 years)20140.914
Cites / Doc. (2 years)20150.756
Cites / Doc. (2 years)20160.546
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 Cites20066
Self Cites200711
Self Cites200820
Self Cites200914
Self Cites201012
Self Cites201132
Self Cites201229
Self Cites201329
Self Cites201414
Self Cites201527
Self Cites201618
Total Cites200610
Total Cites200748
Total Cites2008109
Total Cites2009116
Total Cites2010171
Total Cites2011225
Total Cites2012224
Total Cites2013265
Total Cites2014269
Total Cites2015259
Total Cites2016182
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 document20060.143
External Cites per document20070.296
External Cites per document20080.353
External Cites per document20090.322
External Cites per document20100.480
External Cites per document20110.635
External Cites per document20120.593
External Cites per document20130.733
External Cites per document20140.839
External Cites per document20150.771
External Cites per document20160.550
Cites per document20060.357
Cites per document20070.384
Cites per document20080.433
Cites per document20090.366
Cites per document20100.517
Cites per document20110.740
Cites per document20120.681
Cites per document20130.823
Cites per document20140.885
Cites per document20150.860
Cites per document20160.611
% 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 documents20060
Non-citable documents20070
Non-citable documents20080
Non-citable documents20090
Non-citable documents20100
Non-citable documents20110
Non-citable documents20121
Non-citable documents20133
Non-citable documents20143
Non-citable documents20153
Non-citable documents20161
Citable documents200628
Citable documents2007125
Citable documents2008252
Citable documents2009317
Citable documents2010331
Citable documents2011304
Citable documents2012329
Citable documents2013322
Citable documents2014304
Citable documents2015301
Citable documents2016298
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 documents200620
Uncited documents200796
Uncited documents2008182
Uncited documents2009232
Uncited documents2010214
Uncited documents2011170
Uncited documents2012190
Uncited documents2013183
Uncited documents2014176
Uncited documents2015173
Uncited documents2016182
Cited documents20068
Cited documents200729
Cited documents200870
Cited documents200985
Cited documents2010117
Cited documents2011134
Cited documents2012140
Cited documents2013142
Cited documents2014131
Cited documents2015131
Cited documents2016117
Scimago Journal & Country Rank
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