Scimago Journal & Country Rank

Quantum Information and Computation

CountryUnited States
H Index
Subject Area and CategoryComputer Science
Computational Theory and Mathematics

Mathematical Physics
Theoretical Computer Science

Physics and Astronomy
Nuclear and High Energy Physics
Physics and Astronomy (miscellaneous)
Statistical and Nonlinear Physics
PublisherRinton Press, Inc.
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.

Computational Theory and Mathematics2002Q1
Computational Theory and Mathematics2003Q1
Computational Theory and Mathematics2004Q1
Computational Theory and Mathematics2005Q1
Computational Theory and Mathematics2006Q1
Computational Theory and Mathematics2007Q1
Computational Theory and Mathematics2008Q1
Computational Theory and Mathematics2009Q1
Computational Theory and Mathematics2010Q1
Computational Theory and Mathematics2011Q1
Computational Theory and Mathematics2012Q1
Computational Theory and Mathematics2013Q2
Computational Theory and Mathematics2014Q2
Computational Theory and Mathematics2015Q2
Computational Theory and Mathematics2016Q2
Computational Theory and Mathematics2017Q1
Mathematical Physics2002Q1
Mathematical Physics2003Q1
Mathematical Physics2004Q1
Mathematical Physics2005Q1
Mathematical Physics2006Q1
Mathematical Physics2007Q1
Mathematical Physics2008Q1
Mathematical Physics2009Q1
Mathematical Physics2010Q1
Mathematical Physics2011Q1
Mathematical Physics2012Q1
Mathematical Physics2013Q2
Mathematical Physics2014Q2
Mathematical Physics2015Q2
Mathematical Physics2016Q2
Mathematical Physics2017Q2
Nuclear and High Energy Physics2002Q1
Nuclear and High Energy Physics2003Q1
Nuclear and High Energy Physics2004Q1
Nuclear and High Energy Physics2005Q1
Nuclear and High Energy Physics2006Q1
Nuclear and High Energy Physics2007Q1
Nuclear and High Energy Physics2008Q1
Nuclear and High Energy Physics2009Q1
Nuclear and High Energy Physics2010Q1
Nuclear and High Energy Physics2011Q2
Nuclear and High Energy Physics2012Q2
Nuclear and High Energy Physics2013Q2
Nuclear and High Energy Physics2014Q2
Nuclear and High Energy Physics2015Q2
Nuclear and High Energy Physics2016Q2
Nuclear and High Energy Physics2017Q2
Physics and Astronomy (miscellaneous)2002Q1
Physics and Astronomy (miscellaneous)2003Q1
Physics and Astronomy (miscellaneous)2004Q1
Physics and Astronomy (miscellaneous)2005Q1
Physics and Astronomy (miscellaneous)2006Q1
Physics and Astronomy (miscellaneous)2007Q1
Physics and Astronomy (miscellaneous)2008Q1
Physics and Astronomy (miscellaneous)2009Q1
Physics and Astronomy (miscellaneous)2010Q1
Physics and Astronomy (miscellaneous)2011Q1
Physics and Astronomy (miscellaneous)2012Q1
Physics and Astronomy (miscellaneous)2013Q2
Physics and Astronomy (miscellaneous)2014Q2
Physics and Astronomy (miscellaneous)2015Q2
Physics and Astronomy (miscellaneous)2016Q2
Physics and Astronomy (miscellaneous)2017Q1
Statistical and Nonlinear Physics2002Q1
Statistical and Nonlinear Physics2003Q1
Statistical and Nonlinear Physics2004Q1
Statistical and Nonlinear Physics2005Q1
Statistical and Nonlinear Physics2006Q1
Statistical and Nonlinear Physics2007Q1
Statistical and Nonlinear Physics2008Q1
Statistical and Nonlinear Physics2009Q1
Statistical and Nonlinear Physics2010Q1
Statistical and Nonlinear Physics2011Q2
Statistical and Nonlinear Physics2012Q2
Statistical and Nonlinear Physics2013Q2
Statistical and Nonlinear Physics2014Q2
Statistical and Nonlinear Physics2015Q2
Statistical and Nonlinear Physics2016Q2
Statistical and Nonlinear Physics2017Q2
Theoretical Computer Science2002Q1
Theoretical Computer Science2003Q1
Theoretical Computer Science2004Q1
Theoretical Computer Science2005Q1
Theoretical Computer Science2006Q1
Theoretical Computer Science2007Q1
Theoretical Computer Science2008Q1
Theoretical Computer Science2009Q1
Theoretical Computer Science2010Q1
Theoretical Computer Science2011Q1
Theoretical Computer Science2012Q1
Theoretical Computer Science2013Q2
Theoretical Computer Science2014Q2
Theoretical Computer Science2015Q2
Theoretical Computer Science2016Q1
Theoretical Computer Science2017Q1

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)20010.000
Cites / Doc. (4 years)20023.552
Cites / Doc. (4 years)20033.866
Cites / Doc. (4 years)20042.588
Cites / Doc. (4 years)20053.058
Cites / Doc. (4 years)20062.483
Cites / Doc. (4 years)20072.690
Cites / Doc. (4 years)20082.841
Cites / Doc. (4 years)20092.514
Cites / Doc. (4 years)20102.612
Cites / Doc. (4 years)20112.161
Cites / Doc. (4 years)20121.824
Cites / Doc. (4 years)20131.802
Cites / Doc. (4 years)20141.583
Cites / Doc. (4 years)20151.344
Cites / Doc. (4 years)20161.518
Cites / Doc. (4 years)20171.554
Cites / Doc. (3 years)20010.000
Cites / Doc. (3 years)20023.552
Cites / Doc. (3 years)20033.866
Cites / Doc. (3 years)20042.588
Cites / Doc. (3 years)20052.898
Cites / Doc. (3 years)20062.463
Cites / Doc. (3 years)20072.480
Cites / Doc. (3 years)20082.694
Cites / Doc. (3 years)20092.891
Cites / Doc. (3 years)20102.797
Cites / Doc. (3 years)20111.638
Cites / Doc. (3 years)20121.813
Cites / Doc. (3 years)20131.773
Cites / Doc. (3 years)20141.513
Cites / Doc. (3 years)20151.364
Cites / Doc. (3 years)20161.556
Cites / Doc. (3 years)20171.603
Cites / Doc. (2 years)20010.000
Cites / Doc. (2 years)20023.552
Cites / Doc. (2 years)20033.866
Cites / Doc. (2 years)20042.518
Cites / Doc. (2 years)20052.978
Cites / Doc. (2 years)20062.236
Cites / Doc. (2 years)20072.000
Cites / Doc. (2 years)20083.368
Cites / Doc. (2 years)20093.120
Cites / Doc. (2 years)20101.908
Cites / Doc. (2 years)20111.691
Cites / Doc. (2 years)20121.729
Cites / Doc. (2 years)20131.659
Cites / Doc. (2 years)20141.496
Cites / Doc. (2 years)20151.431
Cites / Doc. (2 years)20161.631
Cites / Doc. (2 years)20171.577
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 Cites20010
Self Cites20024
Self Cites200314
Self Cites200422
Self Cites200525
Self Cites200617
Self Cites200723
Self Cites200823
Self Cites200925
Self Cites201029
Self Cites201118
Self Cites201226
Self Cites201322
Self Cites201442
Self Cites201516
Self Cites201629
Self Cites201718
Total Cites20010
Total Cites2002103
Total Cites2003259
Total Cites2004295
Total Cites2005368
Total Cites2006335
Total Cites2007315
Total Cites2008361
Total Cites2009399
Total Cites2010442
Total Cites2011285
Total Cites2012339
Total Cites2013344
Total Cites2014283
Total Cites2015285
Total Cites2016322
Total Cites2017335
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 document20010
External Cites per document20023.414
External Cites per document20033.657
External Cites per document20042.395
External Cites per document20052.701
External Cites per document20062.338
External Cites per document20072.299
External Cites per document20082.522
External Cites per document20092.710
External Cites per document20102.614
External Cites per document20111.534
External Cites per document20121.674
External Cites per document20131.660
External Cites per document20141.289
External Cites per document20151.287
External Cites per document20161.415
External Cites per document20171.517
Cites per document20010.000
Cites per document20023.552
Cites per document20033.866
Cites per document20042.588
Cites per document20052.898
Cites per document20062.463
Cites per document20072.480
Cites per document20082.694
Cites per document20092.891
Cites per document20102.797
Cites per document20111.638
Cites per document20121.813
Cites per document20131.773
Cites per document20141.513
Cites per document20151.364
Cites per document20161.556
Cites per document20171.603
% 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 documents20010
Non-citable documents20020
Non-citable documents20030
Non-citable documents20041
Non-citable documents20051
Non-citable documents20062
Non-citable documents20071
Non-citable documents20081
Non-citable documents20090
Non-citable documents20100
Non-citable documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20170
Citable documents20010
Citable documents200229
Citable documents200367
Citable documents2004114
Citable documents2005127
Citable documents2006136
Citable documents2007127
Citable documents2008134
Citable documents2009138
Citable documents2010158
Citable documents2011174
Citable documents2012187
Citable documents2013194
Citable documents2014187
Citable documents2015209
Citable documents2016207
Citable documents2017209
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 documents20010
Uncited documents200214
Uncited documents200323
Uncited documents200435
Uncited documents200545
Uncited documents200647
Uncited documents200754
Uncited documents200840
Uncited documents200941
Uncited documents201063
Uncited documents201176
Uncited documents201269
Uncited documents201386
Uncited documents201474
Uncited documents201589
Uncited documents201688
Uncited documents201783
Cited documents20010
Cited documents200215
Cited documents200344
Cited documents200480
Cited documents200583
Cited documents200691
Cited documents200774
Cited documents200895
Cited documents200997
Cited documents201095
Cited documents201198
Cited documents2012118
Cited documents2013108
Cited documents2014113
Cited documents2015120
Cited documents2016119
Cited documents2017126
Scimago Journal & Country Rank
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