Scimago Journal & Country Rank

IET Seminar Digest


United Kingdom

Universities and research institutions in United Kingdom

Subject Area and Category




Publication type

Conferences and Proceedings






Information not localized Join the conversation about this journal

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)20030.000
Cites / Doc. (4 years)20040.057
Cites / Doc. (4 years)20050.033
Cites / Doc. (4 years)20060.127
Cites / Doc. (4 years)20070.091
Cites / Doc. (4 years)20080.073
Cites / Doc. (4 years)20090.125
Cites / Doc. (4 years)20100.128
Cites / Doc. (4 years)20110.151
Cites / Doc. (4 years)20120.168
Cites / Doc. (4 years)20130.183
Cites / Doc. (4 years)20140.196
Cites / Doc. (4 years)20150.198
Cites / Doc. (4 years)20160.258
Cites / Doc. (4 years)20170.267
Cites / Doc. (4 years)20180.360
Cites / Doc. (4 years)20190.411
Cites / Doc. (3 years)20030.000
Cites / Doc. (3 years)20040.057
Cites / Doc. (3 years)20050.033
Cites / Doc. (3 years)20060.127
Cites / Doc. (3 years)20070.098
Cites / Doc. (3 years)20080.073
Cites / Doc. (3 years)20090.116
Cites / Doc. (3 years)20100.132
Cites / Doc. (3 years)20110.198
Cites / Doc. (3 years)20120.133
Cites / Doc. (3 years)20130.182
Cites / Doc. (3 years)20140.244
Cites / Doc. (3 years)20150.159
Cites / Doc. (3 years)20160.244
Cites / Doc. (3 years)20170.309
Cites / Doc. (3 years)20180.400
Cites / Doc. (3 years)20190.157
Cites / Doc. (2 years)20030.000
Cites / Doc. (2 years)20040.057
Cites / Doc. (2 years)20050.033
Cites / Doc. (2 years)20060.139
Cites / Doc. (2 years)20070.099
Cites / Doc. (2 years)20080.057
Cites / Doc. (2 years)20090.117
Cites / Doc. (2 years)20100.189
Cites / Doc. (2 years)20110.146
Cites / Doc. (2 years)20120.132
Cites / Doc. (2 years)20130.296
Cites / Doc. (2 years)20140.164
Cites / Doc. (2 years)20150.062
Cites / Doc. (2 years)20160.284
Cites / Doc. (2 years)20170.343
Cites / Doc. (2 years)20180.079
Cites / Doc. (2 years)20190.230
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 Cites20030
Self Cites20040
Self Cites20050
Self Cites20060
Self Cites20071
Self Cites200813
Self Cites20091
Self Cites20103
Self Cites20110
Self Cites20126
Self Cites20132
Self Cites20140
Self Cites20150
Self Cites20161
Self Cites20170
Self Cites20180
Self Cites20190
Total Cites20030
Total Cites20043
Total Cites20052
Total Cites200636
Total Cites200773
Total Cites2008142
Total Cites2009284
Total Cites2010282
Total Cites2011270
Total Cites2012107
Total Cites2013138
Total Cites2014146
Total Cites2015114
Total Cites2016232
Total Cites2017237
Total Cites2018202
Total Cites201922
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 document20030
External Cites per document20040.057
External Cites per document20050.033
External Cites per document20060.127
External Cites per document20070.096
External Cites per document20080.067
External Cites per document20090.115
External Cites per document20100.130
External Cites per document20110.198
External Cites per document20120.126
External Cites per document20130.179
External Cites per document20140.244
External Cites per document20150.159
External Cites per document20160.243
External Cites per document20170.309
External Cites per document20180.400
External Cites per document20190.157
Cites per document20030.000
Cites per document20040.057
Cites per document20050.033
Cites per document20060.127
Cites per document20070.098
Cites per document20080.073
Cites per document20090.116
Cites per document20100.132
Cites per document20110.198
Cites per document20120.133
Cites per document20130.182
Cites per document20140.244
Cites per document20150.159
Cites per document20160.244
Cites per document20170.309
Cites per document20180.400
Cites per document20190.157
% 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 documents20030
Non-citable documents20041
Non-citable documents20052
Non-citable documents200617
Non-citable documents200760
Non-citable documents200879
Non-citable documents2009108
Non-citable documents201079
Non-citable documents201173
Non-citable documents201236
Non-citable documents201328
Non-citable documents201426
Non-citable documents201530
Non-citable documents201642
Non-citable documents201738
Non-citable documents201832
Non-citable documents201914
Citable documents20030
Citable documents200453
Citable documents200561
Citable documents2006284
Citable documents2007747
Citable documents20081937
Citable documents20092457
Citable documents20102139
Citable documents20111367
Citable documents2012802
Citable documents2013760
Citable documents2014599
Citable documents2015717
Citable documents2016952
Citable documents2017766
Citable documents2018505
Citable documents2019140
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 documents20030
Uncited documents200451
Uncited documents200561
Uncited documents2006272
Uncited documents2007757
Uncited documents20081915
Uncited documents20092374
Uncited documents20102026
Uncited documents20111271
Uncited documents2012766
Uncited documents2013705
Uncited documents2014547
Uncited documents2015674
Uncited documents2016863
Uncited documents2017685
Uncited documents2018459
Uncited documents2019142
Cited documents20030
Cited documents20043
Cited documents20052
Cited documents200629
Cited documents200750
Cited documents2008101
Cited documents2009191
Cited documents2010192
Cited documents2011169
Cited documents201272
Cited documents201383
Cited documents201478
Cited documents201573
Cited documents2016131
Cited documents2017119
Cited documents201878
Cited documents201912
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