Scimago Journal & Country Rank

ACM Transactions on Intelligent Systems and Technology

Country United States  - SIR icon SIR Ranking of United States
H Index
Subject Area and CategoryComputer Science
Artificial Intelligence

Theoretical Computer Science
PublisherAssociation for Computing Machinery (ACM)
Publication typeJournals
ISSN21576912, 21576904
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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.

Artificial Intelligence2011Q3
Artificial Intelligence2012Q1
Artificial Intelligence2013Q1
Artificial Intelligence2014Q1
Artificial Intelligence2015Q1
Artificial Intelligence2016Q1
Artificial Intelligence2017Q1
Artificial Intelligence2018Q2
Theoretical Computer Science2011Q3
Theoretical Computer Science2012Q1
Theoretical Computer Science2013Q1
Theoretical Computer Science2014Q1
Theoretical Computer Science2015Q1
Theoretical Computer Science2016Q1
Theoretical Computer Science2017Q1
Theoretical Computer Science2018Q2

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)20100.000
Cites / Doc. (4 years)20111.333
Cites / Doc. (4 years)201218.831
Cites / Doc. (4 years)201318.992
Cites / Doc. (4 years)201414.845
Cites / Doc. (4 years)201516.265
Cites / Doc. (4 years)20164.996
Cites / Doc. (4 years)20175.256
Cites / Doc. (4 years)20185.232
Cites / Doc. (3 years)20100.000
Cites / Doc. (3 years)20111.333
Cites / Doc. (3 years)201218.831
Cites / Doc. (3 years)201318.992
Cites / Doc. (3 years)201415.526
Cites / Doc. (3 years)20154.641
Cites / Doc. (3 years)20164.854
Cites / Doc. (3 years)20175.327
Cites / Doc. (3 years)20184.508
Cites / Doc. (2 years)20100.000
Cites / Doc. (2 years)20111.333
Cites / Doc. (2 years)201218.831
Cites / Doc. (2 years)201320.750
Cites / Doc. (2 years)20143.411
Cites / Doc. (2 years)20154.405
Cites / Doc. (2 years)20164.556
Cites / Doc. (2 years)20174.509
Cites / Doc. (2 years)20183.820
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 Cites20100
Self Cites20110
Self Cites201211
Self Cites201317
Self Cites20148
Self Cites201537
Self Cites201640
Self Cites201763
Self Cites201818
Total Cites20100
Total Cites201116
Total Cites20121224
Total Cites20132279
Total Cites20143012
Total Cites2015840
Total Cites20161029
Total Cites20171060
Total Cites20181064
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 document20100
External Cites per document20111.333
External Cites per document201218.662
External Cites per document201318.850
External Cites per document201415.485
External Cites per document20154.436
External Cites per document20164.665
External Cites per document20175.010
External Cites per document20184.432
Cites per document20100.000
Cites per document20111.333
Cites per document201218.831
Cites per document201318.992
Cites per document201415.526
Cites per document20154.641
Cites per document20164.854
Cites per document20175.327
Cites per document20184.508
% 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 documents20100
Non-citable documents20113
Non-citable documents201210
Non-citable documents201315
Non-citable documents201423
Non-citable documents201520
Non-citable documents201617
Non-citable documents20178
Non-citable documents20188
Citable documents20100
Citable documents201112
Citable documents201265
Citable documents2013120
Citable documents2014194
Citable documents2015181
Citable documents2016212
Citable documents2017199
Citable documents2018236
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 documents20100
Uncited documents201110
Uncited documents201223
Uncited documents201346
Uncited documents201465
Uncited documents201560
Uncited documents201658
Uncited documents201753
Uncited documents201864
Cited documents20100
Cited documents20115
Cited documents201252
Cited documents201389
Cited documents2014152
Cited documents2015141
Cited documents2016171
Cited documents2017154
Cited documents2018180
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