Scimago Journal & Country Rank

Circulation. Heart failure

Country United States  - SIR icon SIR Ranking of United States
H Index
Subject Area and CategoryMedicine
Cardiology and Cardiovascular Medicine
Medicine (miscellaneous)
PublisherLippincott Williams & Wilkins Ltd.
Publication typeJournals
ISSN19413297, 19413289
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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.

Cardiology and Cardiovascular Medicine2009Q1
Cardiology and Cardiovascular Medicine2010Q1
Cardiology and Cardiovascular Medicine2011Q1
Cardiology and Cardiovascular Medicine2012Q1
Cardiology and Cardiovascular Medicine2013Q1
Cardiology and Cardiovascular Medicine2014Q1
Cardiology and Cardiovascular Medicine2015Q1
Cardiology and Cardiovascular Medicine2016Q1
Cardiology and Cardiovascular Medicine2017Q1
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

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.

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)20080.000
Cites / Doc. (4 years)20093.974
Cites / Doc. (4 years)20104.695
Cites / Doc. (4 years)20116.937
Cites / Doc. (4 years)20127.111
Cites / Doc. (4 years)20137.010
Cites / Doc. (4 years)20147.400
Cites / Doc. (4 years)20157.458
Cites / Doc. (4 years)20167.018
Cites / Doc. (4 years)20176.442
Cites / Doc. (3 years)20080.000
Cites / Doc. (3 years)20093.974
Cites / Doc. (3 years)20104.695
Cites / Doc. (3 years)20116.937
Cites / Doc. (3 years)20126.757
Cites / Doc. (3 years)20137.164
Cites / Doc. (3 years)20147.099
Cites / Doc. (3 years)20157.411
Cites / Doc. (3 years)20166.975
Cites / Doc. (3 years)20175.877
Cites / Doc. (2 years)20080.000
Cites / Doc. (2 years)20093.974
Cites / Doc. (2 years)20104.695
Cites / Doc. (2 years)20116.538
Cites / Doc. (2 years)20127.072
Cites / Doc. (2 years)20136.350
Cites / Doc. (2 years)20146.877
Cites / Doc. (2 years)20157.346
Cites / Doc. (2 years)20166.157
Cites / Doc. (2 years)20175.512
Total 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.

Self Cites20080
Self Cites20097
Self Cites201019
Self Cites201141
Self Cites201268
Self Cites2013115
Self Cites201472
Self Cites201581
Self Cites201686
Self Cites201792
Total Cites20080
Total Cites2009155
Total Cites2010601
Total Cites20111533
Total Cites20121919
Total Cites20132142
Total Cites20142570
Total Cites20152868
Total Cites20162825
Total Cites20172192
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.

External Cites per document20080
External Cites per document20093.795
External Cites per document20104.547
External Cites per document20116.751
External Cites per document20126.518
External Cites per document20136.779
External Cites per document20146.901
External Cites per document20157.202
External Cites per document20166.763
External Cites per document20175.630
Cites per document20080.000
Cites per document20093.974
Cites per document20104.695
Cites per document20116.937
Cites per document20126.757
Cites per document20137.164
Cites per document20147.099
Cites per document20157.411
Cites per document20166.975
Cites per document20175.877
% 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
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.

Non-citable documents20080
Non-citable documents200910
Non-citable documents201027
Non-citable documents201162
Non-citable documents201269
Non-citable documents201387
Non-citable documents201480
Non-citable documents201582
Non-citable documents201673
Non-citable documents201780
Citable documents20080
Citable documents200939
Citable documents2010128
Citable documents2011221
Citable documents2012284
Citable documents2013299
Citable documents2014362
Citable documents2015387
Citable documents2016405
Citable documents2017373
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.

Uncited documents20080
Uncited documents200917
Uncited documents201038
Uncited documents201169
Uncited documents201273
Uncited documents201391
Uncited documents201477
Uncited documents201580
Uncited documents201675
Uncited documents201798
Cited documents20080
Cited documents200932
Cited documents2010117
Cited documents2011214
Cited documents2012280
Cited documents2013295
Cited documents2014365
Cited documents2015389
Cited documents2016403
Cited documents2017355
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