Scimago Journal & Country Rank

Journal of Topology

CountryUnited Kingdom
H Index
Subject Area and CategoryMathematics
Geometry and Topology
PublisherOxford University Press
Publication typeJournals

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 Topology2011Q2
Geometry and Topology2012Q1
Geometry and Topology2013Q1
Geometry and Topology2014Q1
Geometry and Topology2015Q1
Geometry and Topology2016Q1

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)20110.588
Cites / Doc. (4 years)20120.746
Cites / Doc. (4 years)20130.810
Cites / Doc. (4 years)20141.039
Cites / Doc. (4 years)20150.906
Cites / Doc. (4 years)20161.025
Cites / Doc. (3 years)20110.588
Cites / Doc. (3 years)20120.746
Cites / Doc. (3 years)20130.810
Cites / Doc. (3 years)20140.933
Cites / Doc. (3 years)20150.912
Cites / Doc. (3 years)20161.078
Cites / Doc. (2 years)20110.588
Cites / Doc. (2 years)20120.746
Cites / Doc. (2 years)20130.848
Cites / Doc. (2 years)20140.814
Cites / Doc. (2 years)20151.010
Cites / Doc. (2 years)20160.787
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 Cites20111
Self Cites20121
Self Cites20137
Self Cites20146
Self Cites20154
Self Cites201610
Total Cites201120
Total Cites201250
Total Cites201381
Total Cites2014111
Total Cites2015125
Total Cites2016138
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 document20110.559
External Cites per document20120.731
External Cites per document20130.740
External Cites per document20140.882
External Cites per document20150.883
External Cites per document20161.000
Cites per document20110.588
Cites per document20120.746
Cites per document20130.810
Cites per document20140.933
Cites per document20150.912
Cites per document20161.078
% 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 documents20110
Non-citable documents20121
Non-citable documents20131
Non-citable documents20141
Non-citable documents20151
Non-citable documents20162
Citable documents201134
Citable documents201267
Citable documents2013100
Citable documents2014119
Citable documents2015137
Citable documents2016128
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 documents201119
Uncited documents201235
Uncited documents201358
Uncited documents201470
Uncited documents201567
Uncited documents201655
Cited documents201115
Cited documents201233
Cited documents201343
Cited documents201450
Cited documents201571
Cited documents201675
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