Scimago Journal & Country Rank

Canadian Journal of Anaesthesia

Country

United States

Universities and research institutions in United States
Media Ranking in United States

Subject Area and Category

Publisher

Springer New York

H-Index

102

Publication type

Journals

ISSN

0832610X, 14968975

Coverage

1987-2021

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
Anesthesiology and Pain Medicine2021Q1
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
Medicine (miscellaneous)2021Q1
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
20211.053
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
2015208
2016226
2017209
2018217
2019230
2020328
2021287
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)19990.938
Cites / Doc. (4 years)20001.020
Cites / Doc. (4 years)20011.147
Cites / Doc. (4 years)20021.112
Cites / Doc. (4 years)20031.122
Cites / Doc. (4 years)20041.078
Cites / Doc. (4 years)20051.485
Cites / Doc. (4 years)20061.543
Cites / Doc. (4 years)20071.573
Cites / Doc. (4 years)20081.546
Cites / Doc. (4 years)20091.451
Cites / Doc. (4 years)20101.406
Cites / Doc. (4 years)20111.454
Cites / Doc. (4 years)20121.404
Cites / Doc. (4 years)20131.901
Cites / Doc. (4 years)20142.008
Cites / Doc. (4 years)20151.738
Cites / Doc. (4 years)20161.726
Cites / Doc. (4 years)20171.705
Cites / Doc. (4 years)20181.529
Cites / Doc. (4 years)20191.684
Cites / Doc. (4 years)20201.757
Cites / Doc. (4 years)20212.307
Cites / Doc. (3 years)19990.938
Cites / Doc. (3 years)20000.989
Cites / Doc. (3 years)20011.120
Cites / Doc. (3 years)20021.075
Cites / Doc. (3 years)20031.097
Cites / Doc. (3 years)20041.046
Cites / Doc. (3 years)20051.478
Cites / Doc. (3 years)20061.531
Cites / Doc. (3 years)20071.532
Cites / Doc. (3 years)20081.476
Cites / Doc. (3 years)20091.342
Cites / Doc. (3 years)20101.289
Cites / Doc. (3 years)20111.461
Cites / Doc. (3 years)20121.496
Cites / Doc. (3 years)20132.029
Cites / Doc. (3 years)20141.917
Cites / Doc. (3 years)20151.781
Cites / Doc. (3 years)20161.677
Cites / Doc. (3 years)20171.586
Cites / Doc. (3 years)20181.627
Cites / Doc. (3 years)20191.586
Cites / Doc. (3 years)20201.819
Cites / Doc. (3 years)20212.507
Cites / Doc. (2 years)19990.844
Cites / Doc. (2 years)20000.936
Cites / Doc. (2 years)20010.993
Cites / Doc. (2 years)20020.998
Cites / Doc. (2 years)20031.020
Cites / Doc. (2 years)20040.989
Cites / Doc. (2 years)20051.381
Cites / Doc. (2 years)20061.470
Cites / Doc. (2 years)20071.379
Cites / Doc. (2 years)20081.376
Cites / Doc. (2 years)20091.192
Cites / Doc. (2 years)20101.131
Cites / Doc. (2 years)20111.554
Cites / Doc. (2 years)20121.578
Cites / Doc. (2 years)20131.803
Cites / Doc. (2 years)20141.940
Cites / Doc. (2 years)20151.654
Cites / Doc. (2 years)20161.504
Cites / Doc. (2 years)20171.719
Cites / Doc. (2 years)20181.499
Cites / Doc. (2 years)20191.540
Cites / Doc. (2 years)20201.908
Cites / Doc. (2 years)20212.679
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 Cites2005109
Self Cites2006117
Self Cites2007120
Self Cites200880
Self Cites200950
Self Cites201050
Self Cites201151
Self Cites201247
Self Cites201390
Self Cites201479
Self Cites201594
Self Cites201687
Self Cites201799
Self Cites2018127
Self Cites2019135
Self Cites2020158
Self Cites2021119
Total Cites1999863
Total Cites2000897
Total Cites2001960
Total Cites2002899
Total Cites2003897
Total Cites2004868
Total Cites20051199
Total Cites20061272
Total Cites20071264
Total Cites20081178
Total Cites2009953
Total Cites2010803
Total Cites2011840
Total Cites2012836
Total Cites20131116
Total Cites20141060
Total Cites2015967
Total Cites2016964
Total Cites2017972
Total Cites20181046
Total Cites20191034
Total Cites20201193
Total Cites20211943
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 document19991.274
External Cites per document20001.337
External Cites per document20011.420
External Cites per document20021.370
External Cites per document20031.429
External Cites per document20041.487
External Cites per document20052.220
External Cites per document20062.484
External Cites per document20072.434
External Cites per document20082.501
External Cites per document20092.474
External Cites per document20102.633
External Cites per document20112.848
External Cites per document20122.537
External Cites per document20133.128
External Cites per document20142.763
External Cites per document20152.523
External Cites per document20162.513
External Cites per document20172.622
External Cites per document20182.802
External Cites per document20192.766
External Cites per document20203.224
External Cites per document20215.333
Cites per document19990.938
Cites per document20000.989
Cites per document20011.120
Cites per document20021.075
Cites per document20031.097
Cites per document20041.046
Cites per document20051.478
Cites per document20061.531
Cites per document20071.532
Cites per document20081.476
Cites per document20091.342
Cites per document20101.289
Cites per document20111.461
Cites per document20121.496
Cites per document20132.029
Cites per document20141.917
Cites per document20151.781
Cites per document20161.677
Cites per document20171.586
Cites per document20181.627
Cites per document20191.586
Cites per document20201.819
Cites per document20212.507
% 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
201513.46
201611.06
201717.70
201820.74
201923.04
202016.46
202119.16
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 documents2019327
Non-citable documents2020335
Non-citable documents2021433
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 documents2016349
Citable documents2017333
Citable documents2018328
Citable documents2019325
Citable documents2020321
Citable documents2021342
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 documents1999541
Uncited documents2000495
Uncited documents2001459
Uncited documents2002431
Uncited documents2003442
Uncited documents2004453
Uncited documents2005380
Uncited documents2006379
Uncited documents2007392
Uncited documents2008393
Uncited documents2009375
Uncited documents2010334
Uncited documents2011284
Uncited documents2012274
Uncited documents2013240
Uncited documents2014226
Uncited documents2015245
Uncited documents2016289
Uncited documents2017298
Uncited documents2018317
Uncited documents2019330
Uncited documents2020314
Uncited documents2021380
Cited documents1999379
Cited documents2000412
Cited documents2001398
Cited documents2002405
Cited documents2003376
Cited documents2004377
Cited documents2005431
Cited documents2006452
Cited documents2007433
Cited documents2008405
Cited documents2009335
Cited documents2010289
Cited documents2011291
Cited documents2012285
Cited documents2013310
Cited documents2014327
Cited documents2015298
Cited documents2016286
Cited documents2017315
Cited documents2018326
Cited documents2019322
Cited documents2020342
Cited documents2021395
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