Scimago Journal & Country Rank

Knowledge Engineering Review

Country United Kingdom  - SIR icon SIR Ranking of United Kingdom
54
H Index
Subject Area and CategoryComputer Science
Artificial Intelligence
Software
PublisherCambridge University Press
Publication typeJournals
ISSN14698005, 02698889
Coverage1984, 1987-ongoing
Scope The Knowledge Engineering Review is committed to the development of the field of artificial intelligence and the clarification and dissemination of its methods and concepts. KER publishes analyses - high quality surveys providing balanced but critical presentations of the primary concepts in an area; technical tutorials - detailed introductions to an area; application and country surveys, commentaries and debates; book reviews; abstracts of recent PhDs in artificial intelligence; summaries of AI-related research projects; and a popular "from the journals" section, giving the contents of current journals in theoretical and applied artificial intelligence.

Homepage

Join the conversation about this journal
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
Artificial Intelligence1999Q1
Artificial Intelligence2000Q2
Artificial Intelligence2001Q1
Artificial Intelligence2002Q2
Artificial Intelligence2003Q2
Artificial Intelligence2004Q2
Artificial Intelligence2005Q1
Artificial Intelligence2006Q1
Artificial Intelligence2007Q1
Artificial Intelligence2008Q1
Artificial Intelligence2009Q2
Artificial Intelligence2010Q1
Artificial Intelligence2011Q2
Artificial Intelligence2012Q2
Artificial Intelligence2013Q2
Artificial Intelligence2014Q2
Artificial Intelligence2015Q2
Artificial Intelligence2016Q2
Artificial Intelligence2017Q3
Software1999Q1
Software2000Q2
Software2001Q1
Software2002Q2
Software2003Q2
Software2004Q2
Software2005Q1
Software2006Q1
Software2007Q1
Software2008Q1
Software2009Q2
Software2010Q1
Software2011Q2
Software2012Q2
Software2013Q2
Software2014Q2
Software2015Q2
Software2016Q2
Software2017Q2
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
19990.682
20000.532
20011.007
20020.745
20030.688
20040.604
20050.773
20061.268
20071.060
20080.919
20090.587
20100.797
20110.486
20120.545
20130.724
20140.637
20150.502
20160.527
20170.357
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)19991.743
Cites / Doc. (4 years)20001.833
Cites / Doc. (4 years)20011.722
Cites / Doc. (4 years)20021.576
Cites / Doc. (4 years)20031.314
Cites / Doc. (4 years)20041.732
Cites / Doc. (4 years)20053.493
Cites / Doc. (4 years)20063.553
Cites / Doc. (4 years)20074.962
Cites / Doc. (4 years)20083.425
Cites / Doc. (4 years)20093.552
Cites / Doc. (4 years)20103.203
Cites / Doc. (4 years)20112.493
Cites / Doc. (4 years)20122.392
Cites / Doc. (4 years)20132.512
Cites / Doc. (4 years)20142.663
Cites / Doc. (4 years)20152.532
Cites / Doc. (4 years)20162.136
Cites / Doc. (4 years)20172.342
Cites / Doc. (3 years)19991.743
Cites / Doc. (3 years)20001.463
Cites / Doc. (3 years)20011.909
Cites / Doc. (3 years)20021.194
Cites / Doc. (3 years)20031.152
Cites / Doc. (3 years)20041.915
Cites / Doc. (3 years)20053.673
Cites / Doc. (3 years)20063.951
Cites / Doc. (3 years)20072.984
Cites / Doc. (3 years)20082.779
Cites / Doc. (3 years)20093.000
Cites / Doc. (3 years)20102.857
Cites / Doc. (3 years)20112.071
Cites / Doc. (3 years)20122.067
Cites / Doc. (3 years)20132.813
Cites / Doc. (3 years)20142.718
Cites / Doc. (3 years)20151.860
Cites / Doc. (3 years)20162.190
Cites / Doc. (3 years)20171.687
Cites / Doc. (2 years)19991.532
Cites / Doc. (2 years)20001.651
Cites / Doc. (2 years)20011.279
Cites / Doc. (2 years)20021.286
Cites / Doc. (2 years)20031.302
Cites / Doc. (2 years)20041.600
Cites / Doc. (2 years)20055.143
Cites / Doc. (2 years)20061.756
Cites / Doc. (2 years)20072.490
Cites / Doc. (2 years)20082.229
Cites / Doc. (2 years)20092.639
Cites / Doc. (2 years)20102.744
Cites / Doc. (2 years)20111.108
Cites / Doc. (2 years)20122.075
Cites / Doc. (2 years)20133.000
Cites / Doc. (2 years)20141.927
Cites / Doc. (2 years)20151.903
Cites / Doc. (2 years)20161.854
Cites / Doc. (2 years)20171.135
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 Cites199930
Self Cites200019
Self Cites200125
Self Cites20027
Self Cites20032
Self Cites20045
Self Cites20050
Self Cites20061
Self Cites20070
Self Cites20084
Self Cites20092
Self Cites20103
Self Cites20111
Self Cites20121
Self Cites20130
Self Cites20141
Self Cites20152
Self Cites20163
Self Cites20170
Total Cites1999122
Total Cites200098
Total Cites2001126
Total Cites200274
Total Cites200376
Total Cites2004113
Total Cites2005191
Total Cites2006241
Total Cites2007188
Total Cites2008189
Total Cites2009162
Total Cites2010160
Total Cites2011116
Total Cites2012124
Total Cites2013180
Total Cites2014212
Total Cites2015160
Total Cites2016173
Total Cites2017140
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 document19991.314
External Cites per document20001.179
External Cites per document20011.530
External Cites per document20021.081
External Cites per document20031.121
External Cites per document20041.831
External Cites per document20053.673
External Cites per document20063.934
External Cites per document20072.984
External Cites per document20082.721
External Cites per document20092.963
External Cites per document20102.804
External Cites per document20112.054
External Cites per document20122.050
External Cites per document20132.813
External Cites per document20142.705
External Cites per document20151.837
External Cites per document20162.152
External Cites per document20171.687
Cites per document19991.743
Cites per document20001.463
Cites per document20011.909
Cites per document20021.194
Cites per document20031.152
Cites per document20041.915
Cites per document20053.673
Cites per document20063.951
Cites per document20072.984
Cites per document20082.779
Cites per document20093.000
Cites per document20102.857
Cites per document20112.071
Cites per document20122.067
Cites per document20132.813
Cites per document20142.718
Cites per document20151.860
Cites per document20162.190
Cites per document20171.687
% 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
199923.81
200026.09
200115.79
200229.17
200317.65
200416.67
200581.82
200627.78
200721.05
200845.00
200914.29
201029.41
201150.00
201237.50
201328.13
201433.33
201552.94
201628.21
20170.00
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 documents19990
Non-citable documents20001
Non-citable documents20011
Non-citable documents20021
Non-citable documents20030
Non-citable documents20041
Non-citable documents20051
Non-citable documents20061
Non-citable documents20070
Non-citable documents20082
Non-citable documents20093
Non-citable documents20104
Non-citable documents20112
Non-citable documents20124
Non-citable documents20133
Non-citable documents20144
Non-citable documents20153
Non-citable documents20163
Non-citable documents20176
Citable documents199970
Citable documents200067
Citable documents200166
Citable documents200262
Citable documents200366
Citable documents200459
Citable documents200552
Citable documents200661
Citable documents200763
Citable documents200868
Citable documents200954
Citable documents201056
Citable documents201156
Citable documents201260
Citable documents201364
Citable documents201478
Citable documents201586
Citable documents201679
Citable documents201783
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 documents199932
Uncited documents200028
Uncited documents200132
Uncited documents200234
Uncited documents200341
Uncited documents200426
Uncited documents200524
Uncited documents200629
Uncited documents200722
Uncited documents200821
Uncited documents200927
Uncited documents201019
Uncited documents201124
Uncited documents201225
Uncited documents201320
Uncited documents201427
Uncited documents201536
Uncited documents201640
Uncited documents201752
Cited documents199938
Cited documents200040
Cited documents200135
Cited documents200229
Cited documents200325
Cited documents200434
Cited documents200529
Cited documents200633
Cited documents200741
Cited documents200849
Cited documents200930
Cited documents201041
Cited documents201134
Cited documents201239
Cited documents201347
Cited documents201455
Cited documents201553
Cited documents201642
Cited documents201737
Scimago Journal & Country Rank
Show this widget in your own website

Just copy the code below and paste within your html code:
Loading comments...

Leave a comment

* Required

* Required

* Required

* Required

The users of Scimago Journal & Country Rank have the possibility to dialogue through comments linked to a specific journal. The purpose is to have a forum in which general doubts about the processes of publication in the journal, experiences and other issues derived from the publication of papers are resolved. For topics on particular articles, maintain the dialogue through the usual channels with your editor.

Developed by:
Scimago Lab
Powered by:
Powered by scopus

Follow us on @ScimagoJR

Scimago Lab, Copyright 2007-2018. Data Source: Scopus®