Scimago Journal & Country Rank

Canadian Journal of Anaesthesia

Country

United States

Universities and research institutions in United States

Subject Area and Category

Publisher

Springer New York

H-Index

97

Publication type

Journals

ISSN

0832610X, 14968975

Coverage

1987-2020

Information

Homepage

How to publish in this journal

cja_office@cas.ca

Scope

Each issue of the CJA gives readers access to the latest advances in anesthesia. The CJA publishes peer-reviewed, high-profile clinical research, basic research with an impact apparent to clinicians, and expert reviews and opinions to assist the anesthesiologist in the field. Excellence in clinically related research and knowledge, the Journal's mission statement, clearly reaffirms the Editorial Board's commitment to produce an excellent, clinically oriented journal. 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
Anesthesiology and Pain Medicine1999Q1
Anesthesiology and Pain Medicine2000Q1
Anesthesiology and Pain Medicine2001Q1
Anesthesiology and Pain Medicine2002Q1
Anesthesiology and Pain Medicine2003Q1
Anesthesiology and Pain Medicine2004Q1
Anesthesiology and Pain Medicine2005Q1
Anesthesiology and Pain Medicine2006Q1
Anesthesiology and Pain Medicine2007Q1
Anesthesiology and Pain Medicine2008Q1
Anesthesiology and Pain Medicine2009Q1
Anesthesiology and Pain Medicine2010Q1
Anesthesiology and Pain Medicine2011Q1
Anesthesiology and Pain Medicine2012Q1
Anesthesiology and Pain Medicine2013Q1
Anesthesiology and Pain Medicine2014Q1
Anesthesiology and Pain Medicine2015Q1
Anesthesiology and Pain Medicine2016Q1
Anesthesiology and Pain Medicine2017Q1
Anesthesiology and Pain Medicine2018Q1
Anesthesiology and Pain Medicine2019Q1
Anesthesiology and Pain Medicine2020Q1
Medicine (miscellaneous)1999Q1
Medicine (miscellaneous)2000Q1
Medicine (miscellaneous)2001Q1
Medicine (miscellaneous)2002Q1
Medicine (miscellaneous)2003Q1
Medicine (miscellaneous)2004Q1
Medicine (miscellaneous)2005Q1
Medicine (miscellaneous)2006Q1
Medicine (miscellaneous)2007Q1
Medicine (miscellaneous)2008Q1
Medicine (miscellaneous)2009Q1
Medicine (miscellaneous)2010Q1
Medicine (miscellaneous)2011Q1
Medicine (miscellaneous)2012Q1
Medicine (miscellaneous)2013Q1
Medicine (miscellaneous)2014Q1
Medicine (miscellaneous)2015Q1
Medicine (miscellaneous)2016Q1
Medicine (miscellaneous)2017Q1
Medicine (miscellaneous)2018Q1
Medicine (miscellaneous)2019Q1
Medicine (miscellaneous)2020Q2
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
19990.783
20000.773
20010.789
20020.668
20030.695
20040.637
20050.932
20060.856
20070.879
20080.968
20090.790
20100.875
20110.931
20120.904
20131.238
20140.953
20150.912
20160.918
20170.908
20180.894
20191.147
20200.871
Total Documents

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

YearDocuments
1999291
2000266
2001279
2002273
2003278
2004260
2005293
2006272
2007233
2008205
2009185
2010185
2011189
2012176
2013188
2014179
2015209
2016226
2017209
2018220
2019231
2020332
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)19990.870
Cites / Doc. (4 years)20000.964
Cites / Doc. (4 years)20011.137
Cites / Doc. (4 years)20021.108
Cites / Doc. (4 years)20031.111
Cites / Doc. (4 years)20041.070
Cites / Doc. (4 years)20051.476
Cites / Doc. (4 years)20061.532
Cites / Doc. (4 years)20071.567
Cites / Doc. (4 years)20081.512
Cites / Doc. (4 years)20091.448
Cites / Doc. (4 years)20101.401
Cites / Doc. (4 years)20111.449
Cites / Doc. (4 years)20121.403
Cites / Doc. (4 years)20131.893
Cites / Doc. (4 years)20142.005
Cites / Doc. (4 years)20151.728
Cites / Doc. (4 years)20161.723
Cites / Doc. (4 years)20171.700
Cites / Doc. (4 years)20181.488
Cites / Doc. (4 years)20191.647
Cites / Doc. (4 years)20201.775
Cites / Doc. (3 years)19990.870
Cites / Doc. (3 years)20000.929
Cites / Doc. (3 years)20011.107
Cites / Doc. (3 years)20021.071
Cites / Doc. (3 years)20031.083
Cites / Doc. (3 years)20041.039
Cites / Doc. (3 years)20051.466
Cites / Doc. (3 years)20061.522
Cites / Doc. (3 years)20071.525
Cites / Doc. (3 years)20081.446
Cites / Doc. (3 years)20091.341
Cites / Doc. (3 years)20101.283
Cites / Doc. (3 years)20111.456
Cites / Doc. (3 years)20121.494
Cites / Doc. (3 years)20132.018
Cites / Doc. (3 years)20141.913
Cites / Doc. (3 years)20151.768
Cites / Doc. (3 years)20161.674
Cites / Doc. (3 years)20171.580
Cites / Doc. (3 years)20181.584
Cites / Doc. (3 years)20191.545
Cites / Doc. (3 years)20201.848
Cites / Doc. (2 years)19990.776
Cites / Doc. (2 years)20000.873
Cites / Doc. (2 years)20010.973
Cites / Doc. (2 years)20020.993
Cites / Doc. (2 years)20031.000
Cites / Doc. (2 years)20040.982
Cites / Doc. (2 years)20051.366
Cites / Doc. (2 years)20061.461
Cites / Doc. (2 years)20071.370
Cites / Doc. (2 years)20081.360
Cites / Doc. (2 years)20091.189
Cites / Doc. (2 years)20101.123
Cites / Doc. (2 years)20111.549
Cites / Doc. (2 years)20121.575
Cites / Doc. (2 years)20131.792
Cites / Doc. (2 years)20141.937
Cites / Doc. (2 years)20151.640
Cites / Doc. (2 years)20161.497
Cites / Doc. (2 years)20171.713
Cites / Doc. (2 years)20181.462
Cites / Doc. (2 years)20191.506
Cites / Doc. (2 years)20201.945
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 Cites199973
Self Cites200075
Self Cites200188
Self Cites200277
Self Cites200367
Self Cites200465
Self Cites2005106
Self Cites2006117
Self Cites2007120
Self Cites200880
Self Cites200950
Self Cites201050
Self Cites201151
Self Cites201247
Self Cites201390
Self Cites201479
Self Cites201594
Self Cites201687
Self Cites201797
Self Cites2018127
Self Cites2019134
Self Cites2020163
Total Cites1999800
Total Cites2000843
Total Cites2001949
Total Cites2002895
Total Cites2003886
Total Cites2004862
Total Cites20051189
Total Cites20061265
Total Cites20071258
Total Cites20081154
Total Cites2009952
Total Cites2010799
Total Cites2011837
Total Cites2012835
Total Cites20131110
Total Cites20141058
Total Cites2015960
Total Cites2016964
Total Cites2017970
Total Cites20181020
Total Cites20191012
Total Cites20201220
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 document19991.173
External Cites per document20001.249
External Cites per document20011.402
External Cites per document20021.363
External Cites per document20031.410
External Cites per document20041.476
External Cites per document20052.206
External Cites per document20062.469
External Cites per document20072.421
External Cites per document20082.446
External Cites per document20092.471
External Cites per document20102.619
External Cites per document20112.838
External Cites per document20122.534
External Cites per document20133.110
External Cites per document20142.758
External Cites per document20152.503
External Cites per document20162.506
External Cites per document20172.614
External Cites per document20182.714
External Cites per document20192.710
External Cites per document20203.283
Cites per document19990.870
Cites per document20000.929
Cites per document20011.107
Cites per document20021.071
Cites per document20031.083
Cites per document20041.039
Cites per document20051.466
Cites per document20061.522
Cites per document20071.525
Cites per document20081.446
Cites per document20091.341
Cites per document20101.283
Cites per document20111.456
Cites per document20121.494
Cites per document20132.018
Cites per document20141.913
Cites per document20151.768
Cites per document20161.674
Cites per document20171.580
Cites per document20181.584
Cites per document20191.545
Cites per document20201.848
% 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
19996.87
20006.02
20017.53
20025.13
20036.12
20046.92
200516.04
20069.93
20075.15
20089.27
20095.41
20109.73
20119.52
201210.23
201310.64
20148.94
201513.40
201611.06
201717.70
201820.45
201922.94
202017.17
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 documents1999300
Non-citable documents2000292
Non-citable documents2001243
Non-citable documents2002236
Non-citable documents2003237
Non-citable documents2004290
Non-citable documents2005320
Non-citable documents2006366
Non-citable documents2007355
Non-citable documents2008359
Non-citable documents2009345
Non-citable documents2010337
Non-citable documents2011298
Non-citable documents2012248
Non-citable documents2013222
Non-citable documents2014198
Non-citable documents2015197
Non-citable documents2016226
Non-citable documents2017280
Non-citable documents2018315
Non-citable documents2019331
Non-citable documents2020338
Citable documents1999620
Citable documents2000615
Citable documents2001614
Citable documents2002600
Citable documents2003581
Citable documents2004540
Citable documents2005491
Citable documents2006465
Citable documents2007470
Citable documents2008439
Citable documents2009365
Citable documents2010286
Citable documents2011277
Citable documents2012311
Citable documents2013328
Citable documents2014355
Citable documents2015346
Citable documents2016350
Citable documents2017334
Citable documents2018329
Citable documents2019324
Citable documents2020322
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 documents1999552
Uncited documents2000508
Uncited documents2001466
Uncited documents2002431
Uncited documents2003446
Uncited documents2004456
Uncited documents2005385
Uncited documents2006380
Uncited documents2007395
Uncited documents2008396
Uncited documents2009375
Uncited documents2010336
Uncited documents2011284
Uncited documents2012274
Uncited documents2013241
Uncited documents2014227
Uncited documents2015246
Uncited documents2016289
Uncited documents2017299
Uncited documents2018323
Uncited documents2019336
Uncited documents2020317
Cited documents1999368
Cited documents2000399
Cited documents2001391
Cited documents2002405
Cited documents2003372
Cited documents2004374
Cited documents2005426
Cited documents2006451
Cited documents2007430
Cited documents2008402
Cited documents2009335
Cited documents2010287
Cited documents2011291
Cited documents2012285
Cited documents2013309
Cited documents2014326
Cited documents2015297
Cited documents2016287
Cited documents2017315
Cited documents2018321
Cited documents2019319
Cited documents2020343
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Metrics based on Scopus® data as of April 2021
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