Scimago Journal & Country Rank

Circulation. Cardiovascular quality and outcomes

CountryUnited States
H Index
Subject Area and CategoryMedicine
Cardiology and Cardiovascular Medicine
Medicine (miscellaneous)
PublisherLippincott Williams & Wilkins Ltd.
Publication typeJournals
ISSN19417705, 19417713

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
Medicine (miscellaneous)2009Q1
Medicine (miscellaneous)2010Q1
Medicine (miscellaneous)2011Q1
Medicine (miscellaneous)2012Q1
Medicine (miscellaneous)2013Q1
Medicine (miscellaneous)2014Q1
Medicine (miscellaneous)2015Q1
Medicine (miscellaneous)2016Q1

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)20094.000
Cites / Doc. (4 years)20104.219
Cites / Doc. (4 years)20115.635
Cites / Doc. (4 years)20126.175
Cites / Doc. (4 years)20136.170
Cites / Doc. (4 years)20146.584
Cites / Doc. (4 years)20155.267
Cites / Doc. (4 years)20164.861
Cites / Doc. (3 years)20094.000
Cites / Doc. (3 years)20104.219
Cites / Doc. (3 years)20115.635
Cites / Doc. (3 years)20126.035
Cites / Doc. (3 years)20136.168
Cites / Doc. (3 years)20146.105
Cites / Doc. (3 years)20154.988
Cites / Doc. (3 years)20164.464
Cites / Doc. (2 years)20094.000
Cites / Doc. (2 years)20104.219
Cites / Doc. (2 years)20115.521
Cites / Doc. (2 years)20126.088
Cites / Doc. (2 years)20134.970
Cites / Doc. (2 years)20146.014
Cites / Doc. (2 years)20154.186
Cites / Doc. (2 years)20163.690
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 Cites200937
Self Cites201044
Self Cites201187
Self Cites201269
Self Cites201347
Self Cites201484
Self Cites201553
Self Cites201653
Total Cites200980
Total Cites2010443
Total Cites20111065
Total Cites20121539
Total Cites20131764
Total Cites20141807
Total Cites20151681
Total Cites20161442
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 document20092.150
External Cites per document20103.800
External Cites per document20115.175
External Cites per document20125.765
External Cites per document20136.003
External Cites per document20145.821
External Cites per document20154.831
External Cites per document20164.300
Cites per document20094.000
Cites per document20104.219
Cites per document20115.635
Cites per document20126.035
Cites per document20136.168
Cites per document20146.105
Cites per document20154.988
Cites per document20164.464
% 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 documents20094
Non-citable documents201025
Non-citable documents201141
Non-citable documents201253
Non-citable documents201354
Non-citable documents201460
Non-citable documents201560
Non-citable documents201661
Citable documents200920
Citable documents2010105
Citable documents2011189
Citable documents2012255
Citable documents2013286
Citable documents2014296
Citable documents2015337
Citable documents2016323
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 documents20095
Uncited documents201035
Uncited documents201152
Uncited documents201263
Uncited documents201384
Uncited documents201476
Uncited documents201584
Uncited documents201685
Cited documents200919
Cited documents201095
Cited documents2011178
Cited documents2012245
Cited documents2013256
Cited documents2014280
Cited documents2015313
Cited documents2016299
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