Scimago Journal & Country Rank

CA - A Cancer Journal for Clinicians

Country United States  - 
156
H Index
Subject Area and CategoryMedicine
Hematology
Oncology
Publisher Wiley-Blackwell
Publication typeJournals
ISSN15424863, 00079235
Coverage1950-2020
Scope CA provides cancer care professionals with up-to-date information on all aspects of cancer diagnosis, treatment, and prevention. The journal focuses on keeping physicians and healthcare professionals informed by providing scientific and educational information in the form of comprehensive review articles and online continuing education activities on important cancer topics and issues that are important to cancer care, along with publishing the latest cancer guidelines and statistical articles from the American Cancer Society.

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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
Hematology1999Q1
Hematology2000Q1
Hematology2001Q1
Hematology2002Q1
Hematology2003Q1
Hematology2004Q1
Hematology2005Q1
Hematology2006Q1
Hematology2007Q1
Hematology2008Q1
Hematology2009Q1
Hematology2010Q1
Hematology2011Q1
Hematology2012Q1
Hematology2013Q1
Hematology2014Q1
Hematology2015Q1
Hematology2016Q1
Hematology2017Q1
Hematology2018Q1
Hematology2019Q1
Oncology1999Q1
Oncology2000Q1
Oncology2001Q1
Oncology2002Q1
Oncology2003Q1
Oncology2004Q1
Oncology2005Q1
Oncology2006Q1
Oncology2007Q1
Oncology2008Q1
Oncology2009Q1
Oncology2010Q1
Oncology2011Q1
Oncology2012Q1
Oncology2013Q1
Oncology2014Q1
Oncology2015Q1
Oncology2016Q1
Oncology2017Q1
Oncology2018Q1
Oncology2019Q1
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
19997.084
20008.152
20019.125
20029.500
200311.335
200413.972
200516.155
200622.277
200722.782
200825.358
200922.215
201026.968
201131.065
201236.872
201347.288
201447.751
201535.501
201643.002
201761.786
201872.576
201988.192
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)199917.649
Cites / Doc. (4 years)200016.643
Cites / Doc. (4 years)200119.204
Cites / Doc. (4 years)200221.582
Cites / Doc. (4 years)200326.055
Cites / Doc. (4 years)200428.326
Cites / Doc. (4 years)200533.956
Cites / Doc. (4 years)200648.000
Cites / Doc. (4 years)200741.880
Cites / Doc. (4 years)200847.655
Cites / Doc. (4 years)200956.233
Cites / Doc. (4 years)201047.447
Cites / Doc. (4 years)201158.180
Cites / Doc. (4 years)201280.536
Cites / Doc. (4 years)201395.721
Cites / Doc. (4 years)2014112.690
Cites / Doc. (4 years)2015111.050
Cites / Doc. (4 years)2016102.224
Cites / Doc. (4 years)2017135.789
Cites / Doc. (4 years)2018165.511
Cites / Doc. (4 years)2019225.151
Cites / Doc. (3 years)199917.649
Cites / Doc. (3 years)200018.724
Cites / Doc. (3 years)200121.875
Cites / Doc. (3 years)200225.417
Cites / Doc. (3 years)200328.179
Cites / Doc. (3 years)200431.286
Cites / Doc. (3 years)200541.391
Cites / Doc. (3 years)200653.824
Cites / Doc. (3 years)200749.024
Cites / Doc. (3 years)200852.384
Cites / Doc. (3 years)200947.858
Cites / Doc. (3 years)201058.277
Cites / Doc. (3 years)201170.467
Cites / Doc. (3 years)201292.305
Cites / Doc. (3 years)2013116.745
Cites / Doc. (3 years)2014124.039
Cites / Doc. (3 years)201591.642
Cites / Doc. (3 years)2016116.587
Cites / Doc. (3 years)2017164.355
Cites / Doc. (3 years)2018202.627
Cites / Doc. (3 years)2019254.427
Cites / Doc. (2 years)199919.442
Cites / Doc. (2 years)200021.180
Cites / Doc. (2 years)200127.000
Cites / Doc. (2 years)200227.646
Cites / Doc. (2 years)200330.867
Cites / Doc. (2 years)200439.705
Cites / Doc. (2 years)200545.667
Cites / Doc. (2 years)200670.512
Cites / Doc. (2 years)200755.175
Cites / Doc. (2 years)200843.566
Cites / Doc. (2 years)200962.803
Cites / Doc. (2 years)201072.477
Cites / Doc. (2 years)201181.000
Cites / Doc. (2 years)2012114.717
Cites / Doc. (2 years)2013126.179
Cites / Doc. (2 years)201498.145
Cites / Doc. (2 years)2015100.139
Cites / Doc. (2 years)2016142.892
Cites / Doc. (2 years)2017210.857
Cites / Doc. (2 years)2018212.877
Cites / Doc. (2 years)2019255.732
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 Cites19995
Self Cites200012
Self Cites20016
Self Cites20023
Self Cites200316
Self Cites200421
Self Cites200515
Self Cites200614
Self Cites200718
Self Cites200818
Self Cites200920
Self Cites201028
Self Cites201112
Self Cites201218
Self Cites201322
Self Cites201421
Self Cites201532
Self Cites201650
Self Cites201727
Self Cites201839
Self Cites201952
Total Cites19991306
Total Cites20001423
Total Cites20011575
Total Cites20021830
Total Cites20031888
Total Cites20042190
Total Cites20052649
Total Cites20063660
Total Cites20074069
Total Cites20085186
Total Cites20095073
Total Cites20105886
Total Cites20116483
Total Cites20128769
Total Cites201310974
Total Cites201412652
Total Cites20159714
Total Cites201612708
Total Cites201717586
Total Cites201820668
Total Cites201922644
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 document199917.581
External Cites per document200018.566
External Cites per document200121.792
External Cites per document200225.375
External Cites per document200327.940
External Cites per document200430.986
External Cites per document200541.156
External Cites per document200653.618
External Cites per document200748.807
External Cites per document200852.202
External Cites per document200947.670
External Cites per document201058.000
External Cites per document201170.337
External Cites per document201292.116
External Cites per document2013116.511
External Cites per document2014123.833
External Cites per document201591.340
External Cites per document2016116.128
External Cites per document2017164.103
External Cites per document2018202.245
External Cites per document2019253.843
Cites per document199917.649
Cites per document200018.724
Cites per document200121.875
Cites per document200225.417
Cites per document200328.179
Cites per document200431.286
Cites per document200541.391
Cites per document200653.824
Cites per document200749.024
Cites per document200852.384
Cites per document200947.858
Cites per document201058.277
Cites per document201170.467
Cites per document201292.305
Cites per document2013116.745
Cites per document2014124.039
Cites per document201591.642
Cites per document2016116.587
Cites per document2017164.355
Cites per document2018202.627
Cites per document2019254.427
% International Collaboration

long88 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
19996.25
20002.94
20017.14
20027.89
20032.38
200411.11
20055.88
20064.65
20077.32
20088.82
200912.82
201010.26
20115.00
201210.26
20137.50
20144.35
20159.52
201618.60
201719.05
201820.45
201919.44
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 documents199930
Non-citable documents200027
Non-citable documents200131
Non-citable documents200236
Non-citable documents200347
Non-citable documents200452
Non-citable documents200543
Non-citable documents200635
Non-citable documents200721
Non-citable documents200819
Non-citable documents200912
Non-citable documents201013
Non-citable documents201120
Non-citable documents201223
Non-citable documents201324
Non-citable documents201417
Non-citable documents201519
Non-citable documents201619
Non-citable documents201724
Non-citable documents201825
Non-citable documents201940
Citable documents199974
Citable documents200076
Citable documents200172
Citable documents200272
Citable documents200367
Citable documents200470
Citable documents200564
Citable documents200668
Citable documents200783
Citable documents200899
Citable documents2009106
Citable documents2010101
Citable documents201192
Citable documents201295
Citable documents201394
Citable documents2014102
Citable documents2015106
Citable documents2016109
Citable documents2017107
Citable documents2018102
Citable documents201989
Cited documents 
Uncited documents

long88Ratio 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 documents199931
Uncited documents200032
Uncited documents200143
Uncited documents200254
Uncited documents200350
Uncited documents200460
Uncited documents200540
Uncited documents200642
Uncited documents200741
Uncited documents200852
Uncited documents200952
Uncited documents201037
Uncited documents201140
Uncited documents201242
Uncited documents201344
Uncited documents201443
Uncited documents201544
Uncited documents201636
Uncited documents201739
Uncited documents201830
Uncited documents201933
Cited documents199973
Cited documents200071
Cited documents200160
Cited documents200254
Cited documents200364
Cited documents200462
Cited documents200567
Cited documents200661
Cited documents200763
Cited documents200866
Cited documents200966
Cited documents201077
Cited documents201172
Cited documents201276
Cited documents201374
Cited documents201476
Cited documents201581
Cited documents201692
Cited documents201792
Cited documents201897
Cited documents201996
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