Scimago Journal & Country Rank

Foundations and Trends in Theoretical Computer Science

Country United States  - SIR icon SIR Ranking of United States
20
H Index
Subject Area and CategoryMathematics
Theoretical Computer Science
PublisherNow Publishers Inc.
Publication typeJournals
ISSN15513068, 1551305X
Coverage2005-2007, 2009-ongoing

Homepage

Join the conversation about this journal
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
Theoretical Computer Science2006Q1
Theoretical Computer Science2007Q2
Theoretical Computer Science2008Q1
Theoretical Computer Science2009Q1
Theoretical Computer Science2010Q1
Theoretical Computer Science2011Q1
Theoretical Computer Science2012Q1
Theoretical Computer Science2013Q2
Theoretical Computer Science2014Q1
Theoretical Computer Science2015Q1
Theoretical Computer Science2016Q1
Theoretical Computer Science2017Q1
Theoretical Computer Science2018Q1
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
20062.069
20070.810
20082.218
20091.612
20101.549
20113.191
20123.804
20130.916
20140.959
20153.186
20163.633
20173.140
20181.524
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)20050.000
Cites / Doc. (4 years)20064.000
Cites / Doc. (4 years)20071.250
Cites / Doc. (4 years)20083.455
Cites / Doc. (4 years)20094.091
Cites / Doc. (4 years)20103.500
Cites / Doc. (4 years)20114.000
Cites / Doc. (4 years)20123.667
Cites / Doc. (4 years)20133.750
Cites / Doc. (4 years)20142.727
Cites / Doc. (4 years)20158.333
Cites / Doc. (4 years)201614.333
Cites / Doc. (4 years)201728.222
Cites / Doc. (4 years)201811.333
Cites / Doc. (3 years)20050.000
Cites / Doc. (3 years)20064.000
Cites / Doc. (3 years)20071.250
Cites / Doc. (3 years)20083.455
Cites / Doc. (3 years)20092.200
Cites / Doc. (3 years)20102.000
Cites / Doc. (3 years)20114.143
Cites / Doc. (3 years)20123.667
Cites / Doc. (3 years)20131.375
Cites / Doc. (3 years)20142.250
Cites / Doc. (3 years)20158.714
Cites / Doc. (3 years)201616.833
Cites / Doc. (3 years)201716.000
Cites / Doc. (3 years)20186.750
Cites / Doc. (2 years)20050.000
Cites / Doc. (2 years)20064.000
Cites / Doc. (2 years)20071.250
Cites / Doc. (2 years)20081.500
Cites / Doc. (2 years)20090.333
Cites / Doc. (2 years)20102.000
Cites / Doc. (2 years)20114.143
Cites / Doc. (2 years)20120.800
Cites / Doc. (2 years)20131.400
Cites / Doc. (2 years)20141.667
Cites / Doc. (2 years)201511.000
Cites / Doc. (2 years)20168.667
Cites / Doc. (2 years)20177.600
Cites / Doc. (2 years)20187.500
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 Cites20050
Self Cites20060
Self Cites20070
Self Cites20080
Self Cites20090
Self Cites20101
Self Cites20111
Self Cites20120
Self Cites20131
Self Cites20140
Self Cites20150
Self Cites20160
Self Cites20170
Self Cites20180
Total Cites20050
Total Cites20064
Total Cites200710
Total Cites200838
Total Cites200922
Total Cites201014
Total Cites201129
Total Cites201233
Total Cites201311
Total Cites201418
Total Cites201561
Total Cites2016101
Total Cites201796
Total Cites201854
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 document20050
External Cites per document20064.000
External Cites per document20071.250
External Cites per document20083.455
External Cites per document20092.200
External Cites per document20101.857
External Cites per document20114.000
External Cites per document20123.667
External Cites per document20131.250
External Cites per document20142.250
External Cites per document20158.714
External Cites per document201616.833
External Cites per document201716.000
External Cites per document20186.750
Cites per document20050.000
Cites per document20064.000
Cites per document20071.250
Cites per document20083.455
Cites per document20092.200
Cites per document20102.000
Cites per document20114.143
Cites per document20123.667
Cites per document20131.375
Cites per document20142.250
Cites per document20158.714
Cites per document201616.833
Cites per document201716.000
Cites per document20186.750
% 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
20050.00
20060.00
200733.33
20080
20090.00
201033.33
20110.00
20120.00
201333.33
20140.00
20150.00
201633.33
20170.00
20180
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 documents20050
Non-citable documents20060
Non-citable documents20070
Non-citable documents20080
Non-citable documents20090
Non-citable documents20100
Non-citable documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20170
Non-citable documents20180
Citable documents20050
Citable documents20061
Citable documents20078
Citable documents200811
Citable documents200910
Citable documents20107
Citable documents20117
Citable documents20129
Citable documents20138
Citable documents20148
Citable documents20157
Citable documents20166
Citable documents20176
Citable documents20188
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 documents20050
Uncited documents20060
Uncited documents20076
Uncited documents20084
Uncited documents20092
Uncited documents20101
Uncited documents20113
Uncited documents20122
Uncited documents20134
Uncited documents20142
Uncited documents20150
Uncited documents20161
Uncited documents20170
Uncited documents20181
Cited documents20050
Cited documents20061
Cited documents20072
Cited documents20087
Cited documents20098
Cited documents20106
Cited documents20114
Cited documents20127
Cited documents20134
Cited documents20146
Cited documents20157
Cited documents20165
Cited documents20176
Cited documents20187
Scimago Journal & Country Rank
Show this widget in your own website

Just copy the code below and paste within your html code:
Loading comments...

Leave a comment

* Required

* Required

* Required

* Required

The users of Scimago Journal & Country Rank have the possibility to dialogue through comments linked to a specific journal. The purpose is to have a forum in which general doubts about the processes of publication in the journal, experiences and other issues derived from the publication of papers are resolved. For topics on particular articles, maintain the dialogue through the usual channels with your editor.

Developed by:
Scimago Lab
Powered by:
Powered by scopus

Follow us on @ScimagoJR

Scimago Lab, Copyright 2007-2019. Data Source: Scopus®