Scimago Journal & Country Rank

Ca-A Cancer Journal for Clinicians

Country

United States

Universities and research institutions in United States

Subject Area and Category

Publisher

Wiley-Blackwell

H-Index

182

Publication type

Journals

ISSN

00079235, 15424863

Coverage

1950-2021

Information

Homepage

How to publish in this journal

ca.edoff@cancer.org

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. 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
Hematology1999Q1
Hematology2000Q1
Hematology2001Q1
Hematology2002Q1
Hematology2003Q1
Hematology2004Q1
Hematology2005Q1
Hematology2006Q1
Hematology2007Q1
Hematology2008Q1
Hematology2009Q1
Hematology2010Q1
Hematology2011Q1
Hematology2012Q1
Hematology2013Q1
Hematology2014Q1
Hematology2015Q1
Hematology2016Q1
Hematology2017Q1
Hematology2018Q1
Hematology2019Q1
Hematology2020Q1
Hematology2021Q1
Oncology1999Q1
Oncology2000Q1
Oncology2001Q1
Oncology2002Q1
Oncology2003Q1
Oncology2004Q1
Oncology2005Q1
Oncology2006Q1
Oncology2007Q1
Oncology2008Q1
Oncology2009Q1
Oncology2010Q1
Oncology2011Q1
Oncology2012Q1
Oncology2013Q1
Oncology2014Q1
Oncology2015Q1
Oncology2016Q1
Oncology2017Q1
Oncology2018Q1
Oncology2019Q1
Oncology2020Q1
Oncology2021Q1
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
202062.937
202156.204
Total Documents

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

YearDocuments
199932
200034
200134
200234
200336
200427
200532
200643
200738
200833
200939
201036
201134
201235
201338
201441
201539
201642
201742
201841
201935
202045
202141
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)199914.406
Cites / Doc. (4 years)200013.203
Cites / Doc. (4 years)200114.600
Cites / Doc. (4 years)200215.858
Cites / Doc. (4 years)200317.627
Cites / Doc. (4 years)200418.819
Cites / Doc. (4 years)200523.298
Cites / Doc. (4 years)200632.240
Cites / Doc. (4 years)200732.710
Cites / Doc. (4 years)200840.814
Cites / Doc. (4 years)200949.466
Cites / Doc. (4 years)201043.869
Cites / Doc. (4 years)201150.932
Cites / Doc. (4 years)201270.930
Cites / Doc. (4 years)201383.222
Cites / Doc. (4 years)201497.510
Cites / Doc. (4 years)201581.135
Cites / Doc. (4 years)201677.614
Cites / Doc. (4 years)2017112.188
Cites / Doc. (4 years)2018134.274
Cites / Doc. (4 years)2019141.104
Cites / Doc. (4 years)2020136.225
Cites / Doc. (4 years)2021137.675
Cites / Doc. (3 years)199914.406
Cites / Doc. (3 years)200015.417
Cites / Doc. (3 years)200115.870
Cites / Doc. (3 years)200218.400
Cites / Doc. (3 years)200318.431
Cites / Doc. (3 years)200420.952
Cites / Doc. (3 years)200527.268
Cites / Doc. (3 years)200638.379
Cites / Doc. (3 years)200739.814
Cites / Doc. (3 years)200846.239
Cites / Doc. (3 years)200944.307
Cites / Doc. (3 years)201053.664
Cites / Doc. (3 years)201159.972
Cites / Doc. (3 years)201280.459
Cites / Doc. (3 years)2013101.152
Cites / Doc. (3 years)2014112.832
Cites / Doc. (3 years)201555.079
Cites / Doc. (3 years)201686.525
Cites / Doc. (3 years)2017133.139
Cites / Doc. (3 years)2018167.756
Cites / Doc. (3 years)2019139.416
Cites / Doc. (3 years)2020129.136
Cites / Doc. (3 years)2021148.421
Cites / Doc. (2 years)199916.922
Cites / Doc. (2 years)200016.682
Cites / Doc. (2 years)200118.939
Cites / Doc. (2 years)200219.632
Cites / Doc. (2 years)200320.309
Cites / Doc. (2 years)200424.943
Cites / Doc. (2 years)200532.571
Cites / Doc. (2 years)200651.169
Cites / Doc. (2 years)200746.240
Cites / Doc. (2 years)200841.284
Cites / Doc. (2 years)200958.070
Cites / Doc. (2 years)201065.514
Cites / Doc. (2 years)201166.827
Cites / Doc. (2 years)201298.257
Cites / Doc. (2 years)2013117.522
Cites / Doc. (2 years)201485.959
Cites / Doc. (2 years)201552.000
Cites / Doc. (2 years)2016100.988
Cites / Doc. (2 years)2017182.494
Cites / Doc. (2 years)2018164.714
Cites / Doc. (2 years)2019109.373
Cites / Doc. (2 years)2020125.618
Cites / Doc. (2 years)2021186.750
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 Cites201215
Self Cites201320
Self Cites201418
Self Cites201529
Self Cites201648
Self Cites201727
Self Cites201836
Self Cites201948
Self Cites202029
Self Cites202136
Total Cites19991383
Total Cites20001480
Total Cites20011587
Total Cites20021840
Total Cites20031880
Total Cites20042179
Total Cites20052645
Total Cites20063646
Total Cites20074061
Total Cites20085225
Total Cites20095051
Total Cites20105903
Total Cites20116477
Total Cites20128770
Total Cites201310621
Total Cites201412073
Total Cites20156279
Total Cites201610210
Total Cites201716243
Total Cites201820634
Total Cites201917427
Total Cites202015238
Total Cites202117959
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 document199918.622
External Cites per document200019.316
External Cites per document200121.958
External Cites per document200225.873
External Cites per document200328.242
External Cites per document200431.275
External Cites per document200541.094
External Cites per document200653.412
External Cites per document200748.711
External Cites per document200852.596
External Cites per document200947.462
External Cites per document201058.168
External Cites per document201170.272
External Cites per document201292.158
External Cites per document2013112.777
External Cites per document2014118.186
External Cites per document201558.962
External Cites per document201693.229
External Cites per document2017151.551
External Cites per document2018201.941
External Cites per document2019197.489
External Cites per document2020192.519
External Cites per document2021229.782
Cites per document199914.406
Cites per document200015.417
Cites per document200115.870
Cites per document200218.400
Cites per document200318.431
Cites per document200420.952
Cites per document200527.268
Cites per document200638.379
Cites per document200739.814
Cites per document200846.239
Cites per document200944.307
Cites per document201053.664
Cites per document201159.972
Cites per document201280.459
Cites per document2013101.152
Cites per document2014112.832
Cites per document201555.079
Cites per document201686.525
Cites per document2017133.139
Cites per document2018167.756
Cites per document2019139.416
Cites per document2020129.136
Cites per document2021148.421
% 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
19996.25
20002.94
20018.82
20028.82
20032.78
200411.11
20056.25
20064.65
20077.89
20089.09
200912.82
201011.11
20115.88
201211.43
20137.89
20144.88
201510.26
201619.05
201719.05
201817.07
201920.00
202015.56
20219.76
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 documents199922
Non-citable documents200020
Non-citable documents200128
Non-citable documents200229
Non-citable documents200336
Non-citable documents200435
Non-citable documents200533
Non-citable documents200627
Non-citable documents200719
Non-citable documents200814
Non-citable documents20098
Non-citable documents20109
Non-citable documents201116
Non-citable documents201214
Non-citable documents201311
Non-citable documents20145
Non-citable documents20158
Non-citable documents20169
Non-citable documents201715
Non-citable documents201821
Non-citable documents201937
Non-citable documents202039
Non-citable documents202143
Citable documents199974
Citable documents200076
Citable documents200172
Citable documents200271
Citable documents200366
Citable documents200469
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 documents201988
Citable documents202079
Citable documents202178
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 documents199922
Uncited documents200026
Uncited documents200140
Uncited documents200246
Uncited documents200343
Uncited documents200448
Uncited documents200532
Uncited documents200635
Uncited documents200740
Uncited documents200848
Uncited documents200950
Uncited documents201034
Uncited documents201136
Uncited documents201235
Uncited documents201335
Uncited documents201434
Uncited documents201536
Uncited documents201628
Uncited documents201733
Uncited documents201827
Uncited documents201933
Uncited documents202027
Uncited documents202131
Cited documents199974
Cited documents200070
Cited documents200160
Cited documents200254
Cited documents200359
Cited documents200456
Cited documents200565
Cited documents200660
Cited documents200762
Cited documents200865
Cited documents200964
Cited documents201076
Cited documents201172
Cited documents201274
Cited documents201370
Cited documents201473
Cited documents201578
Cited documents201690
Cited documents201789
Cited documents201896
Cited documents201992
Cited documents202091
Cited documents202190
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Metrics based on Scopus® data as of April 2022
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