Scimago Journal & Country Rank

International Energy Journal



Universities and research institutions in Thailand

Subject Area and Category


Regional Energy Resources Information Center (RERIC)



Publication type





2000-2012, 2014-2020



How to publish in this journal


The journal provides a forum exchange of information, innovative and critical ideas on a wide range of issues in energy. The issues are addressed in four major areas as follows: Energy economics and policy including energy demand and supply study, resources document, transportation and conversion pricing, modeling, security and organizational structure, Energy technology including energy exploration, conversion, transportation technologies, utilization technologies such as rational use of energy in industry, energy efficient building system, system simulation, and cogeneration, Energy regulation, promotion, and environmental concerns including analysis of energy systems structure, restructuring, regulation and promotion for energy conservation, clean development mechanism, and energy enhancement of social development, Electric power system including electricity demand forecasting and planning, electric supply structure and economics, power system dynamics and stability, power system operation and control, and power distribution. Join the conversation about this journal

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 (miscellaneous)2001Q2
Energy (miscellaneous)2002Q4
Energy (miscellaneous)2003Q4
Energy (miscellaneous)2004Q4
Energy (miscellaneous)2005Q4
Energy (miscellaneous)2006Q3
Energy (miscellaneous)2007Q2
Energy (miscellaneous)2008Q2
Energy (miscellaneous)2009Q2
Energy (miscellaneous)2010Q3
Energy (miscellaneous)2011Q3
Energy (miscellaneous)2012Q3
Energy (miscellaneous)2013Q4
Energy (miscellaneous)2014Q3
Energy (miscellaneous)2015Q2
Energy (miscellaneous)2016Q4
Energy (miscellaneous)2017Q3
Energy (miscellaneous)2018Q3
Energy (miscellaneous)2019Q3

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)20000.000
Cites / Doc. (4 years)20010.100
Cites / Doc. (4 years)20020.000
Cites / Doc. (4 years)20030.067
Cites / Doc. (4 years)20040.023
Cites / Doc. (4 years)20050.047
Cites / Doc. (4 years)20060.101
Cites / Doc. (4 years)20070.134
Cites / Doc. (4 years)20080.224
Cites / Doc. (4 years)20090.236
Cites / Doc. (4 years)20100.223
Cites / Doc. (4 years)20110.218
Cites / Doc. (4 years)20120.159
Cites / Doc. (4 years)20130.057
Cites / Doc. (4 years)20140.267
Cites / Doc. (4 years)20150.370
Cites / Doc. (4 years)20160.472
Cites / Doc. (4 years)20170.529
Cites / Doc. (4 years)20180.725
Cites / Doc. (4 years)20190.787
Cites / Doc. (3 years)20000.000
Cites / Doc. (3 years)20010.100
Cites / Doc. (3 years)20020.000
Cites / Doc. (3 years)20030.067
Cites / Doc. (3 years)20040.000
Cites / Doc. (3 years)20050.061
Cites / Doc. (3 years)20060.090
Cites / Doc. (3 years)20070.132
Cites / Doc. (3 years)20080.211
Cites / Doc. (3 years)20090.304
Cites / Doc. (3 years)20100.220
Cites / Doc. (3 years)20110.115
Cites / Doc. (3 years)20120.221
Cites / Doc. (3 years)20130.050
Cites / Doc. (3 years)20140.361
Cites / Doc. (3 years)20150.351
Cites / Doc. (3 years)20160.412
Cites / Doc. (3 years)20170.529
Cites / Doc. (3 years)20180.667
Cites / Doc. (3 years)20190.863
Cites / Doc. (2 years)20000.000
Cites / Doc. (2 years)20010.100
Cites / Doc. (2 years)20020.000
Cites / Doc. (2 years)20030.100
Cites / Doc. (2 years)20040.000
Cites / Doc. (2 years)20050.000
Cites / Doc. (2 years)20060.053
Cites / Doc. (2 years)20070.115
Cites / Doc. (2 years)20080.194
Cites / Doc. (2 years)20090.280
Cites / Doc. (2 years)20100.125
Cites / Doc. (2 years)20110.157
Cites / Doc. (2 years)20120.171
Cites / Doc. (2 years)20130.083
Cites / Doc. (2 years)20140.158
Cites / Doc. (2 years)20150.333
Cites / Doc. (2 years)20160.412
Cites / Doc. (2 years)20170.545
Cites / Doc. (2 years)20180.714
Cites / Doc. (2 years)20190.768
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 Cites20000
Self Cites20010
Self Cites20020
Self Cites20031
Self Cites20040
Self Cites20050
Self Cites20062
Self Cites20073
Self Cites20085
Self Cites20094
Self Cites20100
Self Cites20112
Self Cites20121
Self Cites20130
Self Cites20143
Self Cites20151
Self Cites20161
Self Cites20173
Self Cites20186
Self Cites20193
Total Cites20000
Total Cites20011
Total Cites20020
Total Cites20032
Total Cites20040
Total Cites20052
Total Cites20068
Total Cites200714
Total Cites200828
Total Cites200934
Total Cites201024
Total Cites201111
Total Cites201215
Total Cites20133
Total Cites201413
Total Cites201513
Total Cites201614
Total Cites201727
Total Cites201834
Total Cites201963
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 document20000
External Cites per document20010.100
External Cites per document20020.000
External Cites per document20030.033
External Cites per document20040.000
External Cites per document20050.061
External Cites per document20060.067
External Cites per document20070.104
External Cites per document20080.173
External Cites per document20090.268
External Cites per document20100.220
External Cites per document20110.094
External Cites per document20120.206
External Cites per document20130.050
External Cites per document20140.278
External Cites per document20150.324
External Cites per document20160.382
External Cites per document20170.471
External Cites per document20180.549
External Cites per document20190.822
Cites per document20000.000
Cites per document20010.100
Cites per document20020.000
Cites per document20030.067
Cites per document20040.000
Cites per document20050.061
Cites per document20060.090
Cites per document20070.132
Cites per document20080.211
Cites per document20090.304
Cites per document20100.220
Cites per document20110.115
Cites per document20120.221
Cites per document20130.050
Cites per document20140.361
Cites per document20150.351
Cites per document20160.412
Cites per document20170.529
Cites per document20180.667
Cites per document20190.863
% 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 documents20000
Non-citable documents20010
Non-citable documents20020
Non-citable documents20030
Non-citable documents20041
Non-citable documents20051
Non-citable documents20061
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
Non-citable documents20190
Citable documents20000
Citable documents200110
Citable documents200220
Citable documents200330
Citable documents200433
Citable documents200533
Citable documents200689
Citable documents2007106
Citable documents2008133
Citable documents2009112
Citable documents2010109
Citable documents201196
Citable documents201268
Citable documents201360
Citable documents201436
Citable documents201537
Citable documents201634
Citable documents201751
Citable documents201851
Citable documents201973
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 documents20000
Uncited documents20019
Uncited documents200220
Uncited documents200328
Uncited documents200434
Uncited documents200532
Uncited documents200684
Uncited documents200797
Uncited documents2008111
Uncited documents200992
Uncited documents201093
Uncited documents201185
Uncited documents201257
Uncited documents201357
Uncited documents201426
Uncited documents201528
Uncited documents201626
Uncited documents201733
Uncited documents201833
Uncited documents201940
Cited documents20000
Cited documents20011
Cited documents20020
Cited documents20032
Cited documents20040
Cited documents20052
Cited documents20066
Cited documents20079
Cited documents200822
Cited documents200920
Cited documents201016
Cited documents201111
Cited documents201211
Cited documents20133
Cited documents201410
Cited documents20159
Cited documents20168
Cited documents201718
Cited documents201818
Cited documents201933
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