Scimago Journal & Country Rank

Progress in Electromagnetics Research Symposium


United States

Universities and research institutions in United States

Subject Area and Category




Publication type

Conferences and Proceedings


15599450, 19317360


2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2019



How to publish in this journal


PIERS: PhotonIcs and Electromagnetics Research Symposium, also known as Progress in Electromagnetics Research Symposium, provides an international forum for reporting progress and recent advances in the modern development of electromagnetics, photonics and exciting applications. Topics include electromagnetic theory, photonics, plasmonics, metamaterials, antennas, microwave technologies, computational electromagnetics, electromagnetic compatibility, scattering, remote sensing, radars, radiometry, imaging, radiative transfer, inverse problems, quantum electrodynamics, quantum optics, material effects, acoustics, and all other modern developments. 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)20060.000
Cites / Doc. (4 years)20070.140
Cites / Doc. (4 years)20080.403
Cites / Doc. (4 years)20090.270
Cites / Doc. (4 years)20100.317
Cites / Doc. (4 years)20110.322
Cites / Doc. (4 years)20120.352
Cites / Doc. (4 years)20130.428
Cites / Doc. (4 years)20140.424
Cites / Doc. (4 years)20150.541
Cites / Doc. (4 years)20160.525
Cites / Doc. (4 years)20170.436
Cites / Doc. (4 years)20180.443
Cites / Doc. (4 years)20190.727
Cites / Doc. (4 years)20200.604
Cites / Doc. (3 years)20060.000
Cites / Doc. (3 years)20070.140
Cites / Doc. (3 years)20080.403
Cites / Doc. (3 years)20090.270
Cites / Doc. (3 years)20100.350
Cites / Doc. (3 years)20110.318
Cites / Doc. (3 years)20120.375
Cites / Doc. (3 years)20130.452
Cites / Doc. (3 years)20140.470
Cites / Doc. (3 years)20150.568
Cites / Doc. (3 years)20160.521
Cites / Doc. (3 years)20170.447
Cites / Doc. (3 years)20180.489
Cites / Doc. (3 years)20190.881
Cites / Doc. (3 years)20200.604
Cites / Doc. (2 years)20060.000
Cites / Doc. (2 years)20070.140
Cites / Doc. (2 years)20080.403
Cites / Doc. (2 years)20090.308
Cites / Doc. (2 years)20100.350
Cites / Doc. (2 years)20110.290
Cites / Doc. (2 years)20120.410
Cites / Doc. (2 years)20130.528
Cites / Doc. (2 years)20140.522
Cites / Doc. (2 years)20150.631
Cites / Doc. (2 years)20160.531
Cites / Doc. (2 years)20170.456
Cites / Doc. (2 years)20180.578
Cites / Doc. (2 years)20190.881
Cites / Doc. (2 years)20200.503
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 Cites20060
Self Cites20072
Self Cites200810
Self Cites200922
Self Cites201030
Self Cites201168
Self Cites2012148
Self Cites2013280
Self Cites2014206
Self Cites2015386
Self Cites20160
Self Cites2017142
Self Cites2018130
Self Cites2019236
Self Cites20204
Total Cites20060
Total Cites200720
Total Cites2008104
Total Cites2009198
Total Cites2010338
Total Cites2011399
Total Cites2012570
Total Cites2013864
Total Cites20141034
Total Cites20151174
Total Cites2016999
Total Cites2017548
Total Cites2018943
Total Cites20191566
Total Cites20201500
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 document20060
External Cites per document20070.127
External Cites per document20080.367
External Cites per document20090.242
External Cites per document20100.320
External Cites per document20110.265
External Cites per document20120.278
External Cites per document20130.306
External Cites per document20140.377
External Cites per document20150.382
External Cites per document20160.522
External Cites per document20170.331
External Cites per document20180.422
External Cites per document20190.749
External Cites per document20200.604
Cites per document20060.000
Cites per document20070.140
Cites per document20080.403
Cites per document20090.270
Cites per document20100.350
Cites per document20110.318
Cites per document20120.375
Cites per document20130.452
Cites per document20140.470
Cites per document20150.568
Cites per document20160.521
Cites per document20170.447
Cites per document20180.489
Cites per document20190.881
Cites per document20200.604
% 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 documents20060
Non-citable documents20071
Non-citable documents20082
Non-citable documents20095
Non-citable documents20106
Non-citable documents20117
Non-citable documents20126
Non-citable documents20136
Non-citable documents20146
Non-citable documents20155
Non-citable documents20164
Non-citable documents20172
Non-citable documents20183
Non-citable documents20193
Non-citable documents20204
Citable documents20060
Citable documents2007142
Citable documents2008256
Citable documents2009728
Citable documents2010961
Citable documents20111247
Citable documents20121516
Citable documents20131906
Citable documents20142194
Citable documents20152061
Citable documents20161913
Citable documents20171225
Citable documents20181925
Citable documents20191775
Citable documents20202478
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 documents20060
Uncited documents2007135
Uncited documents2008219
Uncited documents2009658
Uncited documents2010847
Uncited documents20111108
Uncited documents20121326
Uncited documents20131616
Uncited documents20141848
Uncited documents20151733
Uncited documents20161582
Uncited documents20171044
Uncited documents20181598
Uncited documents20191326
Uncited documents20201980
Cited documents20060
Cited documents20078
Cited documents200839
Cited documents200975
Cited documents2010120
Cited documents2011146
Cited documents2012196
Cited documents2013296
Cited documents2014352
Cited documents2015333
Cited documents2016335
Cited documents2017183
Cited documents2018330
Cited documents2019452
Cited documents2020502
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