Scimago Journal & Country Rank

IET Science, Measurement and Technology

CountryUnited Kingdom
H Index
Subject Area and CategoryEngineering
Electrical and Electronic Engineering

Physics and Astronomy
Atomic and Molecular Physics, and Optics
PublisherInstitution of Engineering and Technology
Publication typeJournals
ISSN17518830, 17518822
Scope IET Science, Measurement & Technology publishes papers in science, engineering and technology underpinning electronic and electrical engineering, nanotechnology and medical instrumentation. Major themes of the journal are; Electromagnetism including electromagnetic theory, computational electromagnetics and EMC; Properties and applications of dielectric, magnetic, magneto-optic, piezoelectric materials down to the nanometre scale; Measurement and instrumentation including sensors, actuators, medical instrumentation, fundamentals of measurement including measurement standards, uncertainty, dissemination and calibration. (source)

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.

Atomic and Molecular Physics, and Optics1997Q2
Atomic and Molecular Physics, and Optics1998Q3
Atomic and Molecular Physics, and Optics1999Q2
Atomic and Molecular Physics, and Optics2000Q4
Atomic and Molecular Physics, and Optics2001Q3
Atomic and Molecular Physics, and Optics2002Q3
Atomic and Molecular Physics, and Optics2003Q3
Atomic and Molecular Physics, and Optics2004Q3
Atomic and Molecular Physics, and Optics2005Q3
Atomic and Molecular Physics, and Optics2006Q3
Atomic and Molecular Physics, and Optics2007Q2
Atomic and Molecular Physics, and Optics2008Q3
Atomic and Molecular Physics, and Optics2009Q3
Atomic and Molecular Physics, and Optics2010Q3
Atomic and Molecular Physics, and Optics2011Q3
Atomic and Molecular Physics, and Optics2012Q3
Atomic and Molecular Physics, and Optics2013Q3
Atomic and Molecular Physics, and Optics2014Q3
Atomic and Molecular Physics, and Optics2015Q3
Atomic and Molecular Physics, and Optics2016Q3
Electrical and Electronic Engineering1997Q1
Electrical and Electronic Engineering1998Q2
Electrical and Electronic Engineering1999Q1
Electrical and Electronic Engineering2000Q3
Electrical and Electronic Engineering2001Q2
Electrical and Electronic Engineering2002Q2
Electrical and Electronic Engineering2003Q2
Electrical and Electronic Engineering2004Q2
Electrical and Electronic Engineering2005Q2
Electrical and Electronic Engineering2006Q2
Electrical and Electronic Engineering2007Q2
Electrical and Electronic Engineering2008Q2
Electrical and Electronic Engineering2009Q2
Electrical and Electronic Engineering2010Q2
Electrical and Electronic Engineering2011Q3
Electrical and Electronic Engineering2012Q2
Electrical and Electronic Engineering2013Q2
Electrical and Electronic Engineering2014Q2
Electrical and Electronic Engineering2015Q2
Electrical and Electronic Engineering2016Q2

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)19990.339
Cites / Doc. (4 years)20000.277
Cites / Doc. (4 years)20010.531
Cites / Doc. (4 years)20020.598
Cites / Doc. (4 years)20030.611
Cites / Doc. (4 years)20040.704
Cites / Doc. (4 years)20050.734
Cites / Doc. (4 years)20060.675
Cites / Doc. (4 years)20071.073
Cites / Doc. (4 years)20080.902
Cites / Doc. (4 years)20090.797
Cites / Doc. (4 years)20100.786
Cites / Doc. (4 years)20110.950
Cites / Doc. (4 years)20121.350
Cites / Doc. (4 years)20131.240
Cites / Doc. (4 years)20141.612
Cites / Doc. (4 years)20151.455
Cites / Doc. (4 years)20161.513
Cites / Doc. (3 years)19990.339
Cites / Doc. (3 years)20000.329
Cites / Doc. (3 years)20010.574
Cites / Doc. (3 years)20020.552
Cites / Doc. (3 years)20030.607
Cites / Doc. (3 years)20040.638
Cites / Doc. (3 years)20050.638
Cites / Doc. (3 years)20060.744
Cites / Doc. (3 years)20071.124
Cites / Doc. (3 years)20080.736
Cites / Doc. (3 years)20090.793
Cites / Doc. (3 years)20100.820
Cites / Doc. (3 years)20110.953
Cites / Doc. (3 years)20121.538
Cites / Doc. (3 years)20131.333
Cites / Doc. (3 years)20141.460
Cites / Doc. (3 years)20151.467
Cites / Doc. (3 years)20161.511
Cites / Doc. (2 years)19990.389
Cites / Doc. (2 years)20000.303
Cites / Doc. (2 years)20010.475
Cites / Doc. (2 years)20020.565
Cites / Doc. (2 years)20030.435
Cites / Doc. (2 years)20040.530
Cites / Doc. (2 years)20050.669
Cites / Doc. (2 years)20060.776
Cites / Doc. (2 years)20070.884
Cites / Doc. (2 years)20080.652
Cites / Doc. (2 years)20090.870
Cites / Doc. (2 years)20100.837
Cites / Doc. (2 years)20110.918
Cites / Doc. (2 years)20121.839
Cites / Doc. (2 years)20131.010
Cites / Doc. (2 years)20141.463
Cites / Doc. (2 years)20151.381
Cites / Doc. (2 years)20161.474
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 Cites199916
Self Cites20004
Self Cites20017
Self Cites20024
Self Cites200310
Self Cites20046
Self Cites20055
Self Cites20064
Self Cites200713
Self Cites20085
Self Cites20099
Self Cites20103
Self Cites20111
Self Cites201220
Self Cites201332
Self Cites201416
Self Cites201524
Self Cites201647
Total Cites199956
Total Cites200047
Total Cites200197
Total Cites200290
Total Cites2003108
Total Cites2004102
Total Cites2005127
Total Cites2006125
Total Cites2007172
Total Cites200889
Total Cites2009115
Total Cites2010123
Total Cites2011123
Total Cites2012160
Total Cites2013172
Total Cites2014203
Total Cites2015264
Total Cites2016355
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 document19990.242
External Cites per document20000.301
External Cites per document20010.533
External Cites per document20020.528
External Cites per document20030.551
External Cites per document20040.600
External Cites per document20050.613
External Cites per document20060.720
External Cites per document20071.039
External Cites per document20080.694
External Cites per document20090.731
External Cites per document20100.800
External Cites per document20110.946
External Cites per document20121.346
External Cites per document20131.085
External Cites per document20141.345
External Cites per document20151.333
External Cites per document20161.311
Cites per document19990.339
Cites per document20000.329
Cites per document20010.574
Cites per document20020.552
Cites per document20030.607
Cites per document20040.638
Cites per document20050.638
Cites per document20060.744
Cites per document20071.124
Cites per document20080.736
Cites per document20090.793
Cites per document20100.820
Cites per document20110.953
Cites per document20121.538
Cites per document20131.333
Cites per document20141.460
Cites per document20151.467
Cites per document20161.511
% 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 documents19991
Non-citable documents20000
Non-citable documents20010
Non-citable documents20024
Non-citable documents20035
Non-citable documents20047
Non-citable documents20056
Non-citable documents20065
Non-citable documents20074
Non-citable documents20082
Non-citable documents20093
Non-citable documents20102
Non-citable documents20111
Non-citable documents20120
Non-citable documents20132
Non-citable documents20142
Non-citable documents20154
Non-citable documents20165
Citable documents1999165
Citable documents2000143
Citable documents2001169
Citable documents2002163
Citable documents2003178
Citable documents2004160
Citable documents2005199
Citable documents2006168
Citable documents2007153
Citable documents2008121
Citable documents2009145
Citable documents2010150
Citable documents2011129
Citable documents2012104
Citable documents2013129
Citable documents2014139
Citable documents2015180
Citable documents2016235
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 documents1999125
Uncited documents2000107
Uncited documents2001113
Uncited documents2002114
Uncited documents2003119
Uncited documents2004116
Uncited documents2005142
Uncited documents2006102
Uncited documents200781
Uncited documents200873
Uncited documents200986
Uncited documents201090
Uncited documents201169
Uncited documents201237
Uncited documents201361
Uncited documents201454
Uncited documents201588
Uncited documents2016104
Cited documents199941
Cited documents200036
Cited documents200156
Cited documents200253
Cited documents200364
Cited documents200451
Cited documents200563
Cited documents200671
Cited documents200776
Cited documents200850
Cited documents200962
Cited documents201062
Cited documents201161
Cited documents201267
Cited documents201370
Cited documents201487
Cited documents201596
Cited documents2016136
Scimago Journal & Country Rank
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