Scimago Journal & Country Rank

Taiwan Journal of Ophthalmology

CountryTaiwan
2
H Index
Subject Area and CategoryMedicine
Ophthalmology
PublisherElsevier Taiwan LLC
Publication typeJournals
ISSN22115056, 22115072
Coverage2011, 2013-ongoing
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
Ophthalmology2012Q4
Ophthalmology2013Q3
Ophthalmology2014Q4
Ophthalmology2015Q4
Ophthalmology2016Q3
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
20120.103
20130.152
20140.105
20150.132
20160.182
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)20130.286
Cites / Doc. (4 years)20140.116
Cites / Doc. (4 years)20150.183
Cites / Doc. (4 years)20160.121
Cites / Doc. (3 years)20120.000
Cites / Doc. (3 years)20130.286
Cites / Doc. (3 years)20140.116
Cites / Doc. (3 years)20150.187
Cites / Doc. (3 years)20160.121
Cites / Doc. (2 years)20120.000
Cites / Doc. (2 years)20130.286
Cites / Doc. (2 years)20140.083
Cites / Doc. (2 years)20150.187
Cites / Doc. (2 years)20160.125
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 Cites20130
Self Cites20141
Self Cites20152
Self Cites20161
Total Cites20120
Total Cites20132
Total Cites20145
Total Cites201514
Total Cites201614
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 document20120.000
External Cites per document20130.286
External Cites per document20140.093
External Cites per document20150.160
External Cites per document20160.112
Cites per document20120.000
Cites per document20130.286
Cites per document20140.116
Cites per document20150.187
Cites per document20160.121
% 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
20120
20132.50
20140.00
20150.00
20164.55
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 documents20121
Non-citable documents20131
Non-citable documents20145
Non-citable documents201510
Non-citable documents201615
Citable documents20127
Citable documents20137
Citable documents201443
Citable documents201575
Citable documents2016116
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 documents20128
Uncited documents20136
Uncited documents201445
Uncited documents201573
Uncited documents2016117
Cited documents20120
Cited documents20132
Cited documents20143
Cited documents201512
Cited documents201614
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