Scimago Journal & Country Rank

Energy

CountryUnited Kingdom
111
H Index
Subject Area and CategoryEnergy
Energy (miscellaneous)

Environmental Science
Pollution
PublisherPergamon Press Ltd.
Publication typeJournals
ISSN03605442
Coverage1976-ongoing
Scope This journal is a multi-disciplinary focus for activities relating to the development, assessment and management of energy-related programs. It is hoped that this publication will prove to be an important factor in raising the standards of discussions, analyses, and evaluations relating to energy programs. The following are among the topical areas on which important contributions are solicited: input-output analyses relating to energy-consuming systems, careful resource or reserve assessments of all types, energy-conservation measures and their implementations, incisive evaluation of energy-systems managements, environmental-impact assessments, and policy alternatives stressing economic implications. (source)
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
Energy (miscellaneous)1999Q1
Energy (miscellaneous)2000Q1
Energy (miscellaneous)2001Q1
Energy (miscellaneous)2002Q1
Energy (miscellaneous)2003Q1
Energy (miscellaneous)2004Q1
Energy (miscellaneous)2005Q1
Energy (miscellaneous)2006Q1
Energy (miscellaneous)2007Q1
Energy (miscellaneous)2008Q1
Energy (miscellaneous)2009Q1
Energy (miscellaneous)2010Q1
Energy (miscellaneous)2011Q1
Energy (miscellaneous)2012Q1
Energy (miscellaneous)2013Q1
Energy (miscellaneous)2014Q1
Energy (miscellaneous)2015Q1
Pollution1999Q2
Pollution2000Q1
Pollution2001Q1
Pollution2002Q1
Pollution2003Q1
Pollution2004Q2
Pollution2005Q1
Pollution2006Q1
Pollution2007Q1
Pollution2008Q1
Pollution2009Q1
Pollution2010Q1
Pollution2011Q1
Pollution2012Q1
Pollution2013Q1
Pollution2014Q1
Pollution2015Q1
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
19990.673
20000.874
20011.175
20020.991
20031.139
20040.738
20050.990
20060.941
20070.965
20081.192
20091.861
20101.894
20111.727
20122.090
20132.676
20142.804
20152.350
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)19990.398
Cites / Doc. (4 years)20000.591
Cites / Doc. (4 years)20010.678
Cites / Doc. (4 years)20020.814
Cites / Doc. (4 years)20030.897
Cites / Doc. (4 years)20041.022
Cites / Doc. (4 years)20051.217
Cites / Doc. (4 years)20061.479
Cites / Doc. (4 years)20071.922
Cites / Doc. (4 years)20082.145
Cites / Doc. (4 years)20093.585
Cites / Doc. (4 years)20104.680
Cites / Doc. (4 years)20115.018
Cites / Doc. (4 years)20124.922
Cites / Doc. (4 years)20135.630
Cites / Doc. (4 years)20146.228
Cites / Doc. (4 years)20155.070
Cites / Doc. (3 years)19990.398
Cites / Doc. (3 years)20000.613
Cites / Doc. (3 years)20010.661
Cites / Doc. (3 years)20020.803
Cites / Doc. (3 years)20030.850
Cites / Doc. (3 years)20040.902
Cites / Doc. (3 years)20051.157
Cites / Doc. (3 years)20061.475
Cites / Doc. (3 years)20071.829
Cites / Doc. (3 years)20082.123
Cites / Doc. (3 years)20093.764
Cites / Doc. (3 years)20104.819
Cites / Doc. (3 years)20114.561
Cites / Doc. (3 years)20124.755
Cites / Doc. (3 years)20135.512
Cites / Doc. (3 years)20146.122
Cites / Doc. (3 years)20154.822
Cites / Doc. (2 years)19990.341
Cites / Doc. (2 years)20000.574
Cites / Doc. (2 years)20010.665
Cites / Doc. (2 years)20020.721
Cites / Doc. (2 years)20030.695
Cites / Doc. (2 years)20040.810
Cites / Doc. (2 years)20051.162
Cites / Doc. (2 years)20061.358
Cites / Doc. (2 years)20071.666
Cites / Doc. (2 years)20082.188
Cites / Doc. (2 years)20093.887
Cites / Doc. (2 years)20104.217
Cites / Doc. (2 years)20114.278
Cites / Doc. (2 years)20124.527
Cites / Doc. (2 years)20135.276
Cites / Doc. (2 years)20145.755
Cites / Doc. (2 years)20154.430
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 Cites199919
Self Cites200032
Self Cites200119
Self Cites200213
Self Cites200319
Self Cites200414
Self Cites200529
Self Cites200650
Self Cites2007106
Self Cites200899
Self Cites2009295
Self Cites2010749
Self Cites20111477
Self Cites20122242
Self Cites20133187
Self Cites20144115
Self Cites20153010
Total Cites1999146
Total Cites2000203
Total Cites2001179
Total Cites2002192
Total Cites2003193
Total Cites2004222
Total Cites2005405
Total Cites2006680
Total Cites20071094
Total Cites20081382
Total Cites20092375
Total Cites20103089
Total Cites20114657
Total Cites20127508
Total Cites201311646
Total Cites201414258
Total Cites201513863
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 document19990.346
External Cites per document20000.517
External Cites per document20010.590
External Cites per document20020.749
External Cites per document20030.767
External Cites per document20040.846
External Cites per document20051.074
External Cites per document20061.367
External Cites per document20071.652
External Cites per document20081.971
External Cites per document20093.296
External Cites per document20103.651
External Cites per document20113.115
External Cites per document20123.335
External Cites per document20134.003
External Cites per document20144.355
External Cites per document20153.775
Cites per document19990.398
Cites per document20000.613
Cites per document20010.661
Cites per document20020.803
Cites per document20030.850
Cites per document20040.902
Cites per document20051.157
Cites per document20061.475
Cites per document20071.829
Cites per document20082.123
Cites per document20093.764
Cites per document20104.819
Cites per document20114.561
Cites per document20124.755
Cites per document20135.512
Cites per document20146.122
Cites per document20154.822
% 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
199910.59
20009.21
200115.38
200213.70
200311.58
200422.40
200512.37
200622.63
200712.92
200820.59
200917.74
201017.73
201115.21
201221.99
201321.09
201419.52
201521.31
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 documents19994
Non-citable documents20002
Non-citable documents20012
Non-citable documents20020
Non-citable documents20030
Non-citable documents20040
Non-citable documents20051
Non-citable documents20063
Non-citable documents200714
Non-citable documents200818
Non-citable documents200922
Non-citable documents201017
Non-citable documents201123
Non-citable documents201225
Non-citable documents201357
Non-citable documents201459
Non-citable documents2015202
Citable documents1999367
Citable documents2000331
Citable documents2001271
Citable documents2002239
Citable documents2003227
Citable documents2004246
Citable documents2005350
Citable documents2006461
Citable documents2007598
Citable documents2008651
Citable documents2009631
Citable documents2010641
Citable documents20111021
Citable documents20121579
Citable documents20132113
Citable documents20142329
Citable documents20152875
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 documents1999281
Uncited documents2000221
Uncited documents2001181
Uncited documents2002138
Uncited documents2003120
Uncited documents2004128
Uncited documents2005155
Uncited documents2006188
Uncited documents2007226
Uncited documents2008221
Uncited documents2009121
Uncited documents201075
Uncited documents2011133
Uncited documents2012169
Uncited documents2013194
Uncited documents2014168
Uncited documents2015457
Cited documents199990
Cited documents2000112
Cited documents200192
Cited documents2002101
Cited documents2003107
Cited documents2004118
Cited documents2005196
Cited documents2006276
Cited documents2007386
Cited documents2008448
Cited documents2009532
Cited documents2010583
Cited documents2011911
Cited documents20121435
Cited documents20131976
Cited documents20142220
Cited documents20152620
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