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 Mathematics2011Q2
Computational Theory and Mathematics2012Q1
Computational Theory and Mathematics2013Q2
Computational Theory and Mathematics2014Q2
Computational Theory and Mathematics2015Q2
Computational Theory and Mathematics2016Q2
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
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
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
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 Physics2012Q1
Statistical and Nonlinear Physics2013Q2
Statistical and Nonlinear Physics2014Q2
Statistical and Nonlinear Physics2015Q2
Statistical and Nonlinear Physics2016Q2
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 Science2016Q2

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)20022.759
Cites / Doc. (4 years)20032.701
Cites / Doc. (4 years)20042.377
Cites / Doc. (4 years)20052.987
Cites / Doc. (4 years)20062.460
Cites / Doc. (4 years)20072.586
Cites / Doc. (4 years)20082.784
Cites / Doc. (4 years)20092.465
Cites / Doc. (4 years)20102.602
Cites / Doc. (4 years)20112.143
Cites / Doc. (4 years)20121.790
Cites / Doc. (4 years)20131.786
Cites / Doc. (4 years)20141.560
Cites / Doc. (4 years)20151.275
Cites / Doc. (4 years)20161.460
Cites / Doc. (3 years)20022.759
Cites / Doc. (3 years)20032.701
Cites / Doc. (3 years)20042.377
Cites / Doc. (3 years)20052.850
Cites / Doc. (3 years)20062.434
Cites / Doc. (3 years)20072.362
Cites / Doc. (3 years)20082.642
Cites / Doc. (3 years)20092.841
Cites / Doc. (3 years)20102.791
Cites / Doc. (3 years)20111.621
Cites / Doc. (3 years)20121.781
Cites / Doc. (3 years)20131.758
Cites / Doc. (3 years)20141.487
Cites / Doc. (3 years)20151.278
Cites / Doc. (3 years)20161.488
Cites / Doc. (2 years)20022.759
Cites / Doc. (2 years)20032.701
Cites / Doc. (2 years)20042.318
Cites / Doc. (2 years)20052.933
Cites / Doc. (2 years)20062.202
Cites / Doc. (2 years)20071.906
Cites / Doc. (2 years)20083.299
Cites / Doc. (2 years)20093.070
Cites / Doc. (2 years)20101.899
Cites / Doc. (2 years)20111.675
Cites / Doc. (2 years)20121.690
Cites / Doc. (2 years)20131.643
Cites / Doc. (2 years)20141.472
Cites / Doc. (2 years)20151.319
Cites / Doc. (2 years)20161.557
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 Cites20024
Self Cites200314
Self Cites200422
Self Cites200523
Self Cites200617
Self Cites200721
Self Cites200823
Self Cites200924
Self Cites201029
Self Cites201117
Self Cites201226
Self Cites201322
Self Cites201442
Self Cites201516
Self Cites201629
Total Cites200280
Total Cites2003181
Total Cites2004271
Total Cites2005362
Total Cites2006331
Total Cites2007300
Total Cites2008354
Total Cites2009392
Total Cites2010441
Total Cites2011282
Total Cites2012333
Total Cites2013341
Total Cites2014278
Total Cites2015267
Total Cites2016308
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 document20022.621
External Cites per document20032.493
External Cites per document20042.184
External Cites per document20052.669
External Cites per document20062.309
External Cites per document20072.197
External Cites per document20082.470
External Cites per document20092.667
External Cites per document20102.608
External Cites per document20111.523
External Cites per document20121.642
External Cites per document20131.644
External Cites per document20141.262
External Cites per document20151.201
External Cites per document20161.348
Cites per document20022.759
Cites per document20032.701
Cites per document20042.377
Cites per document20052.850
Cites per document20062.434
Cites per document20072.362
Cites per document20082.642
Cites per document20092.841
Cites per document20102.791
Cites per document20111.621
Cites per document20121.781
Cites per document20131.758
Cites per document20141.487
Cites per document20151.278
Cites per document20161.488
% 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 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
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
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 documents200214
Uncited documents200323
Uncited documents200435
Uncited documents200545
Uncited documents200647
Uncited documents200757
Uncited documents200840
Uncited documents200942
Uncited documents201063
Uncited documents201176
Uncited documents201271
Uncited documents201387
Uncited documents201475
Uncited documents201591
Uncited documents201690
Cited documents200215
Cited documents200344
Cited documents200480
Cited documents200583
Cited documents200691
Cited documents200771
Cited documents200895
Cited documents200996
Cited documents201095
Cited documents201198
Cited documents2012116
Cited documents2013107
Cited documents2014112
Cited documents2015118
Cited documents2016117
Scimago Journal & Country Rank
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