Scimago Journal & Country Rank

Collectanea Mathematica

CountrySpain
13
H Index
Subject Area and CategoryMathematics
Applied Mathematics
Mathematics (miscellaneous)
PublisherSeminario Matematico de Barcelona
Publication typeJournals
ISSN00100757
Coverage2006-ongoing
Scope Collect. Math. Collectanea Mathematica (ISSN 0010-0757) is the oldest mathematical journal in Spain. It was founded in 1948 by José M. Orts and it aims at the publication of original research results of high quality in pure and applied mathematics. It is published by the Institut de Matemàtica (IMUB) of the Universitat de Barcelona. Collectanea Mathematica publishes original research papers in all fields of mathematics. (source)
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
Applied Mathematics2007Q3
Applied Mathematics2008Q2
Applied Mathematics2009Q2
Applied Mathematics2010Q2
Applied Mathematics2011Q2
Applied Mathematics2012Q2
Applied Mathematics2013Q2
Applied Mathematics2014Q1
Applied Mathematics2015Q2
Applied Mathematics2016Q3
Mathematics (miscellaneous)2007Q2
Mathematics (miscellaneous)2008Q2
Mathematics (miscellaneous)2009Q2
Mathematics (miscellaneous)2010Q2
Mathematics (miscellaneous)2011Q2
Mathematics (miscellaneous)2012Q2
Mathematics (miscellaneous)2013Q2
Mathematics (miscellaneous)2014Q1
Mathematics (miscellaneous)2015Q2
Mathematics (miscellaneous)2016Q2
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
20070.554
20080.851
20090.625
20100.643
20110.953
20120.772
20130.875
20141.087
20150.878
20160.473
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)20070.533
Cites / Doc. (4 years)20080.618
Cites / Doc. (4 years)20090.431
Cites / Doc. (4 years)20100.452
Cites / Doc. (4 years)20110.650
Cites / Doc. (4 years)20120.728
Cites / Doc. (4 years)20130.700
Cites / Doc. (4 years)20140.882
Cites / Doc. (4 years)20150.741
Cites / Doc. (4 years)20160.733
Cites / Doc. (3 years)20070.533
Cites / Doc. (3 years)20080.618
Cites / Doc. (3 years)20090.431
Cites / Doc. (3 years)20100.448
Cites / Doc. (3 years)20110.705
Cites / Doc. (3 years)20120.766
Cites / Doc. (3 years)20130.750
Cites / Doc. (3 years)20140.859
Cites / Doc. (3 years)20150.716
Cites / Doc. (3 years)20160.734
Cites / Doc. (2 years)20070.533
Cites / Doc. (2 years)20080.618
Cites / Doc. (2 years)20090.333
Cites / Doc. (2 years)20100.564
Cites / Doc. (2 years)20110.818
Cites / Doc. (2 years)20120.810
Cites / Doc. (2 years)20130.696
Cites / Doc. (2 years)20140.863
Cites / Doc. (2 years)20150.629
Cites / Doc. (2 years)20160.648
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 Cites20070
Self Cites20080
Self Cites20092
Self Cites20101
Self Cites20114
Self Cites20122
Self Cites20132
Self Cites20142
Self Cites20154
Self Cites20160
Total Cites20078
Total Cites200821
Total Cites200922
Total Cites201026
Total Cites201143
Total Cites201249
Total Cites201351
Total Cites201461
Total Cites201563
Total Cites201658
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 document20070.533
External Cites per document20080.618
External Cites per document20090.392
External Cites per document20100.431
External Cites per document20110.639
External Cites per document20120.734
External Cites per document20130.721
External Cites per document20140.831
External Cites per document20150.670
External Cites per document20160.734
Cites per document20070.533
Cites per document20080.618
Cites per document20090.431
Cites per document20100.448
Cites per document20110.705
Cites per document20120.766
Cites per document20130.750
Cites per document20140.859
Cites per document20150.716
Cites per document20160.734
% 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
200731.58
200823.53
200927.27
20109.09
201123.81
201229.63
201328.00
201427.03
201529.41
201646.88
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 documents20070
Non-citable documents20080
Non-citable documents20090
Non-citable documents20100
Non-citable documents20110
Non-citable documents20121
Non-citable documents20132
Non-citable documents20142
Non-citable documents20151
Non-citable documents20160
Citable documents200715
Citable documents200834
Citable documents200951
Citable documents201058
Citable documents201161
Citable documents201264
Citable documents201368
Citable documents201471
Citable documents201588
Citable documents201679
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 documents20078
Uncited documents200822
Uncited documents200938
Uncited documents201044
Uncited documents201141
Uncited documents201237
Uncited documents201339
Uncited documents201440
Uncited documents201557
Uncited documents201646
Cited documents20077
Cited documents200812
Cited documents200913
Cited documents201014
Cited documents201120
Cited documents201228
Cited documents201331
Cited documents201433
Cited documents201532
Cited documents201633
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