Scimago Journal & Country Rank

Revista Venezolana de Oncologiaopen accessSciELO

H Index
Subject Area and CategoryMedicine
PublisherSociedad Venezolana de Oncologia
Publication typeJournals
Scope La Revista Venezolana de Oncología, fue fundada por la Sociedad Venezolana de Oncología, la cual, la edita y publica en forma trimestral. Es el órgano oficial de divulgación científica y de información de la Sociedad Venezolana de Oncología. Publicada desde 1989, la revista es la continuación de la revista Acta Oncológica de Venezuela, la cual se inició en el año 1968, y fue fundada por el Dr. Alberto Rivero. La Revista Venezolana de Oncología se publica, sobre papel libre de ácido, en forma trimestral en la Editorial Ateproca C. A., en Caracas, Venezuela. (source)

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.


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)20090.000
Cites / Doc. (4 years)20100.014
Cites / Doc. (4 years)20110.028
Cites / Doc. (4 years)20120.049
Cites / Doc. (4 years)20130.077
Cites / Doc. (4 years)20140.086
Cites / Doc. (4 years)20150.014
Cites / Doc. (4 years)20160.035
Cites / Doc. (3 years)20090.000
Cites / Doc. (3 years)20100.014
Cites / Doc. (3 years)20110.028
Cites / Doc. (3 years)20120.047
Cites / Doc. (3 years)20130.047
Cites / Doc. (3 years)20140.058
Cites / Doc. (3 years)20150.019
Cites / Doc. (3 years)20160.019
Cites / Doc. (2 years)20090.000
Cites / Doc. (2 years)20100.014
Cites / Doc. (2 years)20110.042
Cites / Doc. (2 years)20120.056
Cites / Doc. (2 years)20130.029
Cites / Doc. (2 years)20140.058
Cites / Doc. (2 years)20150.029
Cites / Doc. (2 years)20160.014
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 Cites20090
Self Cites20101
Self Cites20111
Self Cites20122
Self Cites20132
Self Cites20142
Self Cites20150
Self Cites20161
Total Cites20090
Total Cites20101
Total Cites20113
Total Cites20125
Total Cites20135
Total Cites20146
Total Cites20152
Total Cites20162
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 document20090.000
External Cites per document20100.000
External Cites per document20110.019
External Cites per document20120.028
External Cites per document20130.028
External Cites per document20140.038
External Cites per document20150.019
External Cites per document20160.009
Cites per document20090.000
Cites per document20100.014
Cites per document20110.028
Cites per document20120.047
Cites per document20130.047
Cites per document20140.058
Cites per document20150.019
Cites per document20160.019
% 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 documents20108
Non-citable documents201112
Non-citable documents201212
Non-citable documents201312
Non-citable documents201412
Non-citable documents201512
Non-citable documents201612
Citable documents200936
Citable documents201072
Citable documents2011108
Citable documents2012107
Citable documents2013106
Citable documents2014104
Citable documents2015105
Citable documents2016106
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 documents200940
Uncited documents201079
Uncited documents2011117
Uncited documents2012114
Uncited documents2013114
Uncited documents2014110
Uncited documents2015115
Uncited documents2016116
Cited documents20090
Cited documents20101
Cited documents20113
Cited documents20125
Cited documents20134
Cited documents20146
Cited documents20152
Cited documents20162
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