Scimago Journal & Country Rank

GigaScienceopen access

Country United Kingdom  - SIR icon SIR Ranking of United Kingdom
24
H Index
Subject Area and CategoryComputer Science
Computer Science Applications

Medicine
Health Informatics
PublisherOxford University Press
Publication typeJournals
ISSN2047217X
Coverage2012-ongoing
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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
Computer Science Applications2013Q1
Computer Science Applications2014Q1
Computer Science Applications2015Q1
Computer Science Applications2016Q1
Computer Science Applications2017Q1
Health Informatics2013Q1
Health Informatics2014Q1
Health Informatics2015Q1
Health Informatics2016Q1
Health Informatics2017Q1
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
20131.561
20145.565
20154.727
20165.068
20175.022
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)20120.000
Cites / Doc. (4 years)201312.429
Cites / Doc. (4 years)201420.111
Cites / Doc. (4 years)201514.286
Cites / Doc. (4 years)201611.317
Cites / Doc. (4 years)20179.278
Cites / Doc. (3 years)20120.000
Cites / Doc. (3 years)201312.429
Cites / Doc. (3 years)201420.111
Cites / Doc. (3 years)201514.286
Cites / Doc. (3 years)20167.990
Cites / Doc. (3 years)20178.295
Cites / Doc. (2 years)20120.000
Cites / Doc. (2 years)201312.429
Cites / Doc. (2 years)201420.111
Cites / Doc. (2 years)20158.738
Cites / Doc. (2 years)20166.872
Cites / Doc. (2 years)20178.275
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 Cites20120
Self Cites20137
Self Cites20146
Self Cites201521
Self Cites201626
Self Cites201740
Total Cites20120
Total Cites201387
Total Cites2014362
Total Cites2015700
Total Cites2016775
Total Cites20171012
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 document20120
External Cites per document201311.429
External Cites per document201419.778
External Cites per document201513.857
External Cites per document20167.722
External Cites per document20177.967
Cites per document20120.000
Cites per document201312.429
Cites per document201420.111
Cites per document201514.286
Cites per document20167.990
Cites per document20178.295
% 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
201244.44
201335.29
201455.56
201558.46
201659.18
201741.46
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 documents20120
Non-citable documents201311
Non-citable documents201417
Non-citable documents201522
Non-citable documents201621
Non-citable documents201728
Citable documents20120
Citable documents20137
Citable documents201418
Citable documents201549
Citable documents201697
Citable documents2017122
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 documents20120
Uncited documents20134
Uncited documents20145
Uncited documents201514
Uncited documents201630
Uncited documents201720
Cited documents20120
Cited documents201314
Cited documents201430
Cited documents201557
Cited documents201688
Cited documents2017130
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