Scimago Journal & Country Rank

Emergency Medicine Clinics of North America

Country

United Kingdom

Universities and research institutions in United Kingdom

Subject Area and Category

Publisher

W.B. Saunders Ltd

H-Index

54

Publication type

Journals

ISSN

07338627, 15580539

Coverage

1983-2020

Information

Homepage

How to publish in this journal

Scope

Emergency Medicine Clinics of North America updates those in the fields of anesthesia, critical care, and emergency medicine on the latest trends in patient management, providing a sound basis for choosing the best treatment options. Published four times a year—in February, May, August, and November—each issue covers a single topic in emergency medicine, including cardiac, pediatric, neurological, thoracic, and orthopedic emergencies, as well as trauma and toxicology. 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
Emergency Medicine1999Q2
Emergency Medicine2000Q2
Emergency Medicine2001Q1
Emergency Medicine2002Q1
Emergency Medicine2003Q2
Emergency Medicine2004Q1
Emergency Medicine2005Q1
Emergency Medicine2006Q1
Emergency Medicine2007Q1
Emergency Medicine2008Q1
Emergency Medicine2009Q1
Emergency Medicine2010Q1
Emergency Medicine2011Q1
Emergency Medicine2012Q2
Emergency Medicine2013Q2
Emergency Medicine2014Q2
Emergency Medicine2015Q2
Emergency Medicine2016Q1
Emergency Medicine2017Q2
Emergency Medicine2018Q1
Emergency Medicine2019Q2
Emergency Medicine2020Q2
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
19990.228
20000.394
20010.386
20020.448
20030.411
20040.487
20050.600
20060.525
20070.534
20080.472
20090.477
20100.587
20110.485
20120.500
20130.522
20140.402
20150.437
20160.554
20170.479
20180.770
20190.558
20200.576
Total Documents

Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.

YearDocuments
199956
200050
200164
200253
200357
200461
200570
200663
200759
200863
200956
201070
201167
201267
201365
201467
201567
201667
201768
201871
201968
202071
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)19990.693
Cites / Doc. (4 years)20000.886
Cites / Doc. (4 years)20010.985
Cites / Doc. (4 years)20020.995
Cites / Doc. (4 years)20031.175
Cites / Doc. (4 years)20041.384
Cites / Doc. (4 years)20051.340
Cites / Doc. (4 years)20061.510
Cites / Doc. (4 years)20071.510
Cites / Doc. (4 years)20081.518
Cites / Doc. (4 years)20091.475
Cites / Doc. (4 years)20101.647
Cites / Doc. (4 years)20111.661
Cites / Doc. (4 years)20121.691
Cites / Doc. (4 years)20131.458
Cites / Doc. (4 years)20141.461
Cites / Doc. (4 years)20151.102
Cites / Doc. (4 years)20161.282
Cites / Doc. (4 years)20171.308
Cites / Doc. (4 years)20181.684
Cites / Doc. (4 years)20191.421
Cites / Doc. (4 years)20201.839
Cites / Doc. (3 years)19990.693
Cites / Doc. (3 years)20000.841
Cites / Doc. (3 years)20010.980
Cites / Doc. (3 years)20020.912
Cites / Doc. (3 years)20031.180
Cites / Doc. (3 years)20041.333
Cites / Doc. (3 years)20051.351
Cites / Doc. (3 years)20061.293
Cites / Doc. (3 years)20071.443
Cites / Doc. (3 years)20081.323
Cites / Doc. (3 years)20091.546
Cites / Doc. (3 years)20101.747
Cites / Doc. (3 years)20111.566
Cites / Doc. (3 years)20121.477
Cites / Doc. (3 years)20131.333
Cites / Doc. (3 years)20141.296
Cites / Doc. (3 years)20151.075
Cites / Doc. (3 years)20161.372
Cites / Doc. (3 years)20171.483
Cites / Doc. (3 years)20181.619
Cites / Doc. (3 years)20191.437
Cites / Doc. (3 years)20201.845
Cites / Doc. (2 years)19990.547
Cites / Doc. (2 years)20000.716
Cites / Doc. (2 years)20010.821
Cites / Doc. (2 years)20020.719
Cites / Doc. (2 years)20031.077
Cites / Doc. (2 years)20041.427
Cites / Doc. (2 years)20051.110
Cites / Doc. (2 years)20061.176
Cites / Doc. (2 years)20071.308
Cites / Doc. (2 years)20081.148
Cites / Doc. (2 years)20091.475
Cites / Doc. (2 years)20101.555
Cites / Doc. (2 years)20111.214
Cites / Doc. (2 years)20121.197
Cites / Doc. (2 years)20131.112
Cites / Doc. (2 years)20141.250
Cites / Doc. (2 years)20151.136
Cites / Doc. (2 years)20161.403
Cites / Doc. (2 years)20171.373
Cites / Doc. (2 years)20181.830
Cites / Doc. (2 years)20191.381
Cites / Doc. (2 years)20201.698
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 Cites19990
Self Cites20002
Self Cites20016
Self Cites20023
Self Cites200314
Self Cites20049
Self Cites20057
Self Cites20064
Self Cites200711
Self Cites20086
Self Cites20097
Self Cites201016
Self Cites20113
Self Cites20127
Self Cites201312
Self Cites20149
Self Cites20153
Self Cites20164
Self Cites20175
Self Cites20180
Self Cites20197
Self Cites20205
Total Cites199995
Total Cites2000127
Total Cites2001149
Total Cites2002155
Total Cites2003197
Total Cites2004232
Total Cites2005231
Total Cites2006243
Total Cites2007280
Total Cites2008254
Total Cites2009286
Total Cites2010311
Total Cites2011296
Total Cites2012285
Total Cites2013272
Total Cites2014258
Total Cites2015214
Total Cites2016273
Total Cites2017298
Total Cites2018327
Total Cites2019296
Total Cites2020382
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 document19990.704
External Cites per document20000.862
External Cites per document20011.007
External Cites per document20020.962
External Cites per document20031.188
External Cites per document20041.394
External Cites per document20051.427
External Cites per document20061.374
External Cites per document20071.511
External Cites per document20081.442
External Cites per document20091.722
External Cites per document20101.928
External Cites per document20111.890
External Cites per document20121.853
External Cites per document20131.688
External Cites per document20141.671
External Cites per document20151.397
External Cites per document20161.781
External Cites per document20171.903
External Cites per document20182.123
External Cites per document20191.829
External Cites per document20202.327
Cites per document19990.693
Cites per document20000.841
Cites per document20010.980
Cites per document20020.912
Cites per document20031.180
Cites per document20041.333
Cites per document20051.351
Cites per document20061.293
Cites per document20071.443
Cites per document20081.323
Cites per document20091.546
Cites per document20101.747
Cites per document20111.566
Cites per document20121.477
Cites per document20131.333
Cites per document20141.296
Cites per document20151.075
Cites per document20161.372
Cites per document20171.483
Cites per document20181.619
Cites per document20191.437
Cites per document20201.845
% 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
19990.00
20002.00
20011.56
20020.00
20030.00
20043.28
20054.29
20060.00
20070.00
20080.00
20091.79
20101.43
20110.00
20121.49
20130.00
20140.00
20151.49
20162.99
20172.94
20182.82
20190.00
20207.04
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 documents19992
Non-citable documents20006
Non-citable documents200110
Non-citable documents200212
Non-citable documents200313
Non-citable documents200414
Non-citable documents200514
Non-citable documents200614
Non-citable documents200716
Non-citable documents200820
Non-citable documents200923
Non-citable documents201025
Non-citable documents201134
Non-citable documents201243
Non-citable documents201350
Non-citable documents201450
Non-citable documents201548
Non-citable documents201648
Non-citable documents201747
Non-citable documents201848
Non-citable documents201948
Non-citable documents202045
Citable documents1999135
Citable documents2000145
Citable documents2001142
Citable documents2002158
Citable documents2003154
Citable documents2004160
Citable documents2005157
Citable documents2006174
Citable documents2007178
Citable documents2008172
Citable documents2009162
Citable documents2010153
Citable documents2011155
Citable documents2012150
Citable documents2013154
Citable documents2014149
Citable documents2015151
Citable documents2016151
Citable documents2017154
Citable documents2018154
Citable documents2019158
Citable documents2020162
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 documents199982
Uncited documents200081
Uncited documents200175
Uncited documents200286
Uncited documents200376
Uncited documents200469
Uncited documents200574
Uncited documents200676
Uncited documents200774
Uncited documents200882
Uncited documents200970
Uncited documents201061
Uncited documents201176
Uncited documents201291
Uncited documents201391
Uncited documents201491
Uncited documents201599
Uncited documents201694
Uncited documents201798
Uncited documents201896
Uncited documents201988
Uncited documents202087
Cited documents199955
Cited documents200070
Cited documents200177
Cited documents200284
Cited documents200391
Cited documents2004105
Cited documents200597
Cited documents2006112
Cited documents2007120
Cited documents2008110
Cited documents2009115
Cited documents2010117
Cited documents2011113
Cited documents2012102
Cited documents2013113
Cited documents2014108
Cited documents2015100
Cited documents2016105
Cited documents2017103
Cited documents2018106
Cited documents2019118
Cited documents2020120
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