Scimago Journal & Country Rank

International Journal of Renewable Energy Researchopen access


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.

Energy Engineering and Power Technology2012Q3
Energy Engineering and Power Technology2013Q2
Energy Engineering and Power Technology2014Q3
Energy Engineering and Power Technology2015Q2
Energy Engineering and Power Technology2016Q3
Energy Engineering and Power Technology2017Q3
Energy Engineering and Power Technology2018Q3
Energy Engineering and Power Technology2019Q3
Energy Engineering and Power Technology2020Q3
Energy Engineering and Power Technology2021Q3
Renewable Energy, Sustainability and the Environment2012Q4
Renewable Energy, Sustainability and the Environment2013Q3
Renewable Energy, Sustainability and the Environment2014Q3
Renewable Energy, Sustainability and the Environment2015Q3
Renewable Energy, Sustainability and the Environment2016Q3
Renewable Energy, Sustainability and the Environment2017Q3
Renewable Energy, Sustainability and the Environment2018Q3
Renewable Energy, Sustainability and the Environment2019Q3
Renewable Energy, Sustainability and the Environment2020Q3
Renewable Energy, Sustainability and the Environment2021Q3

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.

Total Documents

Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.

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)20110.000
Cites / Doc. (4 years)20120.641
Cites / Doc. (4 years)20130.681
Cites / Doc. (4 years)20141.018
Cites / Doc. (4 years)20151.043
Cites / Doc. (4 years)20161.222
Cites / Doc. (4 years)20171.765
Cites / Doc. (4 years)20182.228
Cites / Doc. (4 years)20191.766
Cites / Doc. (4 years)20201.811
Cites / Doc. (4 years)20211.675
Cites / Doc. (3 years)20110.000
Cites / Doc. (3 years)20120.641
Cites / Doc. (3 years)20130.681
Cites / Doc. (3 years)20141.018
Cites / Doc. (3 years)20151.021
Cites / Doc. (3 years)20161.071
Cites / Doc. (3 years)20171.791
Cites / Doc. (3 years)20182.445
Cites / Doc. (3 years)20191.874
Cites / Doc. (3 years)20201.860
Cites / Doc. (3 years)20211.602
Cites / Doc. (2 years)20110.000
Cites / Doc. (2 years)20120.641
Cites / Doc. (2 years)20130.681
Cites / Doc. (2 years)20141.050
Cites / Doc. (2 years)20150.789
Cites / Doc. (2 years)20160.979
Cites / Doc. (2 years)20172.025
Cites / Doc. (2 years)20182.738
Cites / Doc. (2 years)20191.971
Cites / Doc. (2 years)20201.829
Cites / Doc. (2 years)20211.607
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 Cites20110
Self Cites201215
Self Cites201317
Self Cites201438
Self Cites201566
Self Cites201681
Self Cites2017237
Self Cites2018480
Self Cites2019210
Self Cites2020164
Self Cites202172
Total Cites20110
Total Cites201225
Total Cites201396
Total Cites2014284
Total Cites2015390
Total Cites2016455
Total Cites2017833
Total Cites20181345
Total Cites20191188
Total Cites20201226
Total Cites2021971
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 document20110
External Cites per document20120.256
External Cites per document20130.560
External Cites per document20140.882
External Cites per document20150.848
External Cites per document20160.880
External Cites per document20171.282
External Cites per document20181.573
External Cites per document20191.543
External Cites per document20201.612
External Cites per document20211.483
Cites per document20110.000
Cites per document20120.641
Cites per document20130.681
Cites per document20141.018
Cites per document20151.021
Cites per document20161.071
Cites per document20171.791
Cites per document20182.445
Cites per document20191.874
Cites per document20201.860
Cites per document20211.602
% 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 documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20170
Non-citable documents20180
Non-citable documents20190
Non-citable documents20200
Non-citable documents20210
Citable documents20110
Citable documents201239
Citable documents2013141
Citable documents2014279
Citable documents2015382
Citable documents2016425
Citable documents2017465
Citable documents2018550
Citable documents2019634
Citable documents2020659
Citable documents2021606
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 documents20110
Uncited documents201226
Uncited documents201391
Uncited documents2014149
Uncited documents2015212
Uncited documents2016217
Uncited documents2017175
Uncited documents2018120
Uncited documents2019190
Uncited documents2020214
Uncited documents2021230
Cited documents20110
Cited documents201213
Cited documents201350
Cited documents2014130
Cited documents2015170
Cited documents2016208
Cited documents2017290
Cited documents2018430
Cited documents2019444
Cited documents2020445
Cited documents2021376
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Metrics based on Scopus® data as of April 2022
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