Scimago Journal & Country Rank

Electrical Contacts, Proceedings of the Annual Holm Conference on Electrical Contacts


United States

Universities and research institutions in United States

Subject Area and Category


Institute of Electrical and Electronics Engineers Inc.



Publication type

Conferences and Proceedings




1979-1983, 1988-1990, 1992-2003, 2005-2012, 2015-2017, 2019


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)19990.124
Cites / Doc. (4 years)20000.192
Cites / Doc. (4 years)20010.324
Cites / Doc. (4 years)20020.313
Cites / Doc. (4 years)20030.282
Cites / Doc. (4 years)20040.589
Cites / Doc. (4 years)20050.658
Cites / Doc. (4 years)20060.706
Cites / Doc. (4 years)20070.542
Cites / Doc. (4 years)20080.473
Cites / Doc. (4 years)20090.640
Cites / Doc. (4 years)20100.582
Cites / Doc. (4 years)20110.549
Cites / Doc. (4 years)20120.593
Cites / Doc. (4 years)20130.594
Cites / Doc. (4 years)20140.562
Cites / Doc. (4 years)20150.742
Cites / Doc. (4 years)20160.580
Cites / Doc. (4 years)20170.667
Cites / Doc. (4 years)20180.336
Cites / Doc. (4 years)20190.800
Cites / Doc. (3 years)19990.124
Cites / Doc. (3 years)20000.196
Cites / Doc. (3 years)20010.366
Cites / Doc. (3 years)20020.381
Cites / Doc. (3 years)20030.259
Cites / Doc. (3 years)20040.614
Cites / Doc. (3 years)20050.718
Cites / Doc. (3 years)20060.652
Cites / Doc. (3 years)20070.567
Cites / Doc. (3 years)20080.473
Cites / Doc. (3 years)20090.572
Cites / Doc. (3 years)20100.558
Cites / Doc. (3 years)20110.522
Cites / Doc. (3 years)20120.643
Cites / Doc. (3 years)20130.635
Cites / Doc. (3 years)20140.567
Cites / Doc. (3 years)20150.723
Cites / Doc. (3 years)20160.620
Cites / Doc. (3 years)20170.667
Cites / Doc. (3 years)20180.336
Cites / Doc. (3 years)20191.308
Cites / Doc. (2 years)19990.091
Cites / Doc. (2 years)20000.217
Cites / Doc. (2 years)20010.290
Cites / Doc. (2 years)20020.360
Cites / Doc. (2 years)20030.338
Cites / Doc. (2 years)20040.634
Cites / Doc. (2 years)20050.618
Cites / Doc. (2 years)20060.636
Cites / Doc. (2 years)20070.567
Cites / Doc. (2 years)20080.495
Cites / Doc. (2 years)20090.631
Cites / Doc. (2 years)20100.495
Cites / Doc. (2 years)20110.515
Cites / Doc. (2 years)20120.595
Cites / Doc. (2 years)20130.670
Cites / Doc. (2 years)20140.617
Cites / Doc. (2 years)20150.000
Cites / Doc. (2 years)20160.620
Cites / Doc. (2 years)20170.667
Cites / Doc. (2 years)20180.407
Cites / Doc. (2 years)20191.346
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 Cites19990
Self Cites20000
Self Cites200121
Self Cites200230
Self Cites200311
Self Cites20040
Self Cites200526
Self Cites200617
Self Cites200724
Self Cites200837
Self Cites200938
Self Cites201025
Self Cites201163
Self Cites201230
Self Cites20130
Self Cites20140
Self Cites201519
Self Cites201627
Self Cites201736
Self Cites20180
Self Cites201962
Total Cites199917
Total Cites200021
Total Cites200137
Total Cites200240
Total Cites200329
Total Cites200470
Total Cites200551
Total Cites200658
Total Cites200755
Total Cites200869
Total Cites200983
Total Cites201086
Total Cites201197
Total Cites2012117
Total Cites2013113
Total Cites201455
Total Cites201534
Total Cites201680
Total Cites2017112
Total Cites201874
Total Cites2019119
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 document19990.124
External Cites per document20000.196
External Cites per document20010.158
External Cites per document20020.095
External Cites per document20030.161
External Cites per document20040.614
External Cites per document20050.352
External Cites per document20060.461
External Cites per document20070.320
External Cites per document20080.219
External Cites per document20090.310
External Cites per document20100.396
External Cites per document20110.183
External Cites per document20120.478
External Cites per document20130.635
External Cites per document20140.567
External Cites per document20150.319
External Cites per document20160.411
External Cites per document20170.452
External Cites per document20180.336
External Cites per document20190.626
Cites per document19990.124
Cites per document20000.196
Cites per document20010.366
Cites per document20020.381
Cites per document20030.259
Cites per document20040.614
Cites per document20050.718
Cites per document20060.652
Cites per document20070.567
Cites per document20080.473
Cites per document20090.572
Cites per document20100.558
Cites per document20110.522
Cites per document20120.643
Cites per document20130.635
Cites per document20140.567
Cites per document20150.723
Cites per document20160.620
Cites per document20170.667
Cites per document20180.336
Cites per document20191.308
% 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 documents19993
Non-citable documents20002
Non-citable documents20012
Non-citable documents20022
Non-citable documents20033
Non-citable documents20044
Non-citable documents20053
Non-citable documents20064
Non-citable documents20072
Non-citable documents20086
Non-citable documents20096
Non-citable documents20108
Non-citable documents20116
Non-citable documents20126
Non-citable documents20136
Non-citable documents20144
Non-citable documents20152
Non-citable documents20164
Non-citable documents20176
Non-citable documents20188
Non-citable documents20194
Citable documents1999137
Citable documents2000107
Citable documents2001101
Citable documents2002105
Citable documents2003112
Citable documents2004114
Citable documents200571
Citable documents200689
Citable documents200797
Citable documents2008146
Citable documents2009145
Citable documents2010154
Citable documents2011186
Citable documents2012182
Citable documents2013178
Citable documents201497
Citable documents201547
Citable documents2016129
Citable documents2017168
Citable documents2018220
Citable documents201991
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 documents200089
Uncited documents200176
Uncited documents200279
Uncited documents200391
Uncited documents200475
Uncited documents200542
Uncited documents200655
Uncited documents200766
Uncited documents2008100
Uncited documents2009104
Uncited documents2010107
Uncited documents2011124
Uncited documents2012114
Uncited documents2013115
Uncited documents201466
Uncited documents201529
Uncited documents201676
Uncited documents201797
Uncited documents2018168
Uncited documents201939
Cited documents199915
Cited documents200020
Cited documents200127
Cited documents200228
Cited documents200324
Cited documents200443
Cited documents200532
Cited documents200638
Cited documents200733
Cited documents200852
Cited documents200947
Cited documents201055
Cited documents201168
Cited documents201274
Cited documents201369
Cited documents201435
Cited documents201520
Cited documents201657
Cited documents201777
Cited documents201860
Cited documents201956
Scimago Journal & Country Rank
Show this widget in your own website

Just copy the code below and paste within your html code:
Metrics based on Scopus® data as of April 2020
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 2007-2020. Data Source: Scopus®