Scimago Journal & Country Rank

Logic Journal of the IGPL

CountryUnited Kingdom
H Index
Subject Area and CategoryArts and Humanities
PublisherOxford University Press
Publication typeJournals
ISSN13689894, 13670751
Scope Logic Journal of the IGPL publishes papers in all areas of pure and applied logic, including pure logical systems, proof theory, model theory, recursion theory, type theory, nonclassical logics, nonmonotonic logic, numerical and uncertainty reasoning, logic and AI, foundations of logic programming, logic and computation, logic and language, and logic engineering. The journal is published in both hard copy and in electronic form. Contact OUP for futher details of electronic subscription. (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)20060.548
Cites / Doc. (4 years)20070.864
Cites / Doc. (4 years)20080.541
Cites / Doc. (4 years)20090.609
Cites / Doc. (4 years)20100.514
Cites / Doc. (4 years)20110.806
Cites / Doc. (4 years)20121.075
Cites / Doc. (4 years)20130.835
Cites / Doc. (4 years)20140.844
Cites / Doc. (4 years)20150.620
Cites / Doc. (4 years)20160.650
Cites / Doc. (3 years)20060.548
Cites / Doc. (3 years)20070.864
Cites / Doc. (3 years)20080.541
Cites / Doc. (3 years)20090.546
Cites / Doc. (3 years)20100.504
Cites / Doc. (3 years)20110.828
Cites / Doc. (3 years)20121.076
Cites / Doc. (3 years)20130.773
Cites / Doc. (3 years)20140.815
Cites / Doc. (3 years)20150.572
Cites / Doc. (3 years)20160.642
Cites / Doc. (2 years)20060.548
Cites / Doc. (2 years)20070.864
Cites / Doc. (2 years)20080.418
Cites / Doc. (2 years)20090.438
Cites / Doc. (2 years)20100.568
Cites / Doc. (2 years)20110.845
Cites / Doc. (2 years)20120.983
Cites / Doc. (2 years)20130.726
Cites / Doc. (2 years)20140.792
Cites / Doc. (2 years)20150.486
Cites / Doc. (2 years)20160.623
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 Cites20062
Self Cites20071
Self Cites20084
Self Cites200912
Self Cites20102
Self Cites20117
Self Cites201224
Self Cites20137
Self Cites201417
Self Cites20152
Self Cites20168
Total Cites200623
Total Cites200776
Total Cites200872
Total Cites200965
Total Cites201067
Total Cites201182
Total Cites2012128
Total Cites201399
Total Cites2014137
Total Cites2015123
Total Cites2016106
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 document20060.500
External Cites per document20070.852
External Cites per document20080.511
External Cites per document20090.445
External Cites per document20100.489
External Cites per document20110.758
External Cites per document20120.874
External Cites per document20130.719
External Cites per document20140.714
External Cites per document20150.563
External Cites per document20160.594
Cites per document20060.548
Cites per document20070.864
Cites per document20080.541
Cites per document20090.546
Cites per document20100.504
Cites per document20110.828
Cites per document20121.076
Cites per document20130.773
Cites per document20140.815
Cites per document20150.572
Cites per document20160.642
% 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 documents20064
Non-citable documents20077
Non-citable documents20089
Non-citable documents20096
Non-citable documents20109
Non-citable documents201110
Non-citable documents201214
Non-citable documents201313
Non-citable documents201414
Non-citable documents201515
Non-citable documents201610
Citable documents200642
Citable documents200788
Citable documents2008133
Citable documents2009119
Citable documents2010133
Citable documents201199
Citable documents2012119
Citable documents2013128
Citable documents2014168
Citable documents2015215
Citable documents2016165
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 documents200634
Uncited documents200756
Uncited documents200898
Uncited documents200983
Uncited documents2010101
Uncited documents201167
Uncited documents201273
Uncited documents201390
Uncited documents2014117
Uncited documents2015158
Uncited documents2016122
Cited documents200612
Cited documents200739
Cited documents200844
Cited documents200942
Cited documents201041
Cited documents201142
Cited documents201260
Cited documents201351
Cited documents201465
Cited documents201572
Cited documents201653
Scimago Journal & Country Rank
Show this widget in your own website

Just copy the code below and paste within your html code:
Developed by:
Scimago Lab
Powered by:
Powered by scopus

Follow us on Twitter

Scimago Lab, Copyright 2007-2017. Data Source: Scopus®