Scimago Journal & Country Rank

International Journal of Environmental Research

H Index
Subject Area and CategoryEnvironmental Science
Environmental Science (miscellaneous)
PublisherUniversity of Tehran
Publication typeJournals
Scope The International Journal of Environmental Research is a multidisciplinary journal concerned with all aspects of environment. These include but are not limited to environmental science, environmental engineering, environmental management and planning and environmental design, urban and regional landscape design and natural disaster management. (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.

Environmental Science (miscellaneous)2008Q3
Environmental Science (miscellaneous)2009Q2
Environmental Science (miscellaneous)2010Q2
Environmental Science (miscellaneous)2011Q2
Environmental Science (miscellaneous)2012Q2
Environmental Science (miscellaneous)2013Q2
Environmental Science (miscellaneous)2014Q2
Environmental Science (miscellaneous)2015Q2
Environmental Science (miscellaneous)2016Q2

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)20080.250
Cites / Doc. (4 years)20090.848
Cites / Doc. (4 years)20101.978
Cites / Doc. (4 years)20111.612
Cites / Doc. (4 years)20121.790
Cites / Doc. (4 years)20132.178
Cites / Doc. (4 years)20141.428
Cites / Doc. (4 years)20151.271
Cites / Doc. (4 years)20161.162
Cites / Doc. (3 years)20080.250
Cites / Doc. (3 years)20090.848
Cites / Doc. (3 years)20101.978
Cites / Doc. (3 years)20111.671
Cites / Doc. (3 years)20121.900
Cites / Doc. (3 years)20132.301
Cites / Doc. (3 years)20141.341
Cites / Doc. (3 years)20151.268
Cites / Doc. (3 years)20161.066
Cites / Doc. (2 years)20080.250
Cites / Doc. (2 years)20090.848
Cites / Doc. (2 years)20101.863
Cites / Doc. (2 years)20111.585
Cites / Doc. (2 years)20121.981
Cites / Doc. (2 years)20132.550
Cites / Doc. (2 years)20141.312
Cites / Doc. (2 years)20151.126
Cites / Doc. (2 years)20160.962
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 Cites20083
Self Cites200952
Self Cites2010200
Self Cites2011188
Self Cites2012293
Self Cites2013381
Self Cites201493
Self Cites201531
Self Cites201613
Total Cites200812
Total Cites200989
Total Cites2010354
Total Cites2011381
Total Cites2012534
Total Cites2013734
Total Cites2014440
Total Cites2015454
Total Cites2016420
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 document20080.188
External Cites per document20090.352
External Cites per document20100.860
External Cites per document20110.846
External Cites per document20120.858
External Cites per document20131.107
External Cites per document20141.058
External Cites per document20151.182
External Cites per document20161.033
Cites per document20080.250
Cites per document20090.848
Cites per document20101.978
Cites per document20111.671
Cites per document20121.900
Cites per document20132.301
Cites per document20141.341
Cites per document20151.268
Cites per document20161.066
% 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 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
Citable documents200848
Citable documents2009105
Citable documents2010179
Citable documents2011228
Citable documents2012281
Citable documents2013319
Citable documents2014328
Citable documents2015358
Citable documents2016394
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 documents200839
Uncited documents200951
Uncited documents201042
Uncited documents201162
Uncited documents201263
Uncited documents201351
Uncited documents2014115
Uncited documents2015142
Uncited documents2016190
Cited documents20089
Cited documents200954
Cited documents2010137
Cited documents2011166
Cited documents2012218
Cited documents2013268
Cited documents2014213
Cited documents2015216
Cited documents2016204
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