Scimago Journal & Country Rank

Journal of Power Sources

H Index
Subject Area and CategoryChemistry
Physical and Theoretical Chemistry

Energy Engineering and Power Technology
Renewable Energy, Sustainability and the Environment

Electrical and Electronic Engineering
PublisherElsevier BV
Publication typeJournals
Scope The Journal of Power Sources provides an interdisciplinary forum on all aspects of the science, technology and commercialization of primary/secondary batteries and fuel cells, supercapacitors, photo-electrochemical cells, including their applications in: • Electric Vehicles • Portable Electronics • Hybrid Electric Vehicles • UPS systems • Stationary Power Systems • Remote wind- and/or solar-based power systems • Satellites and deep space probes (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.

Electrical and Electronic Engineering1997Q1
Electrical and Electronic Engineering1998Q1
Electrical and Electronic Engineering1999Q1
Electrical and Electronic Engineering2000Q1
Electrical and Electronic Engineering2001Q1
Electrical and Electronic Engineering2002Q1
Electrical and Electronic Engineering2003Q1
Electrical and Electronic Engineering2004Q1
Electrical and Electronic Engineering2005Q1
Electrical and Electronic Engineering2006Q1
Electrical and Electronic Engineering2007Q1
Electrical and Electronic Engineering2008Q1
Electrical and Electronic Engineering2009Q1
Electrical and Electronic Engineering2010Q1
Electrical and Electronic Engineering2011Q1
Electrical and Electronic Engineering2012Q1
Electrical and Electronic Engineering2013Q1
Electrical and Electronic Engineering2014Q1
Electrical and Electronic Engineering2015Q1
Electrical and Electronic Engineering2016Q1
Energy Engineering and Power Technology1997Q1
Energy Engineering and Power Technology1998Q1
Energy Engineering and Power Technology1999Q1
Energy Engineering and Power Technology2000Q1
Energy Engineering and Power Technology2001Q1
Energy Engineering and Power Technology2002Q1
Energy Engineering and Power Technology2003Q1
Energy Engineering and Power Technology2004Q1
Energy Engineering and Power Technology2005Q1
Energy Engineering and Power Technology2006Q1
Energy Engineering and Power Technology2007Q1
Energy Engineering and Power Technology2008Q1
Energy Engineering and Power Technology2009Q1
Energy Engineering and Power Technology2010Q1
Energy Engineering and Power Technology2011Q1
Energy Engineering and Power Technology2012Q1
Energy Engineering and Power Technology2013Q1
Energy Engineering and Power Technology2014Q1
Energy Engineering and Power Technology2015Q1
Energy Engineering and Power Technology2016Q1
Physical and Theoretical Chemistry1997Q3
Physical and Theoretical Chemistry1998Q3
Physical and Theoretical Chemistry1999Q2
Physical and Theoretical Chemistry2000Q1
Physical and Theoretical Chemistry2001Q1
Physical and Theoretical Chemistry2002Q1
Physical and Theoretical Chemistry2003Q1
Physical and Theoretical Chemistry2004Q1
Physical and Theoretical Chemistry2005Q1
Physical and Theoretical Chemistry2006Q1
Physical and Theoretical Chemistry2007Q1
Physical and Theoretical Chemistry2008Q1
Physical and Theoretical Chemistry2009Q1
Physical and Theoretical Chemistry2010Q1
Physical and Theoretical Chemistry2011Q1
Physical and Theoretical Chemistry2012Q1
Physical and Theoretical Chemistry2013Q1
Physical and Theoretical Chemistry2014Q1
Physical and Theoretical Chemistry2015Q1
Physical and Theoretical Chemistry2016Q1
Renewable Energy, Sustainability and the Environment1997Q1
Renewable Energy, Sustainability and the Environment1998Q1
Renewable Energy, Sustainability and the Environment1999Q1
Renewable Energy, Sustainability and the Environment2000Q1
Renewable Energy, Sustainability and the Environment2001Q1
Renewable Energy, Sustainability and the Environment2002Q1
Renewable Energy, Sustainability and the Environment2003Q1
Renewable Energy, Sustainability and the Environment2004Q1
Renewable Energy, Sustainability and the Environment2005Q1
Renewable Energy, Sustainability and the Environment2006Q1
Renewable Energy, Sustainability and the Environment2007Q1
Renewable Energy, Sustainability and the Environment2008Q1
Renewable Energy, Sustainability and the Environment2009Q1
Renewable Energy, Sustainability and the Environment2010Q1
Renewable Energy, Sustainability and the Environment2011Q1
Renewable Energy, Sustainability and the Environment2012Q1
Renewable Energy, Sustainability and the Environment2013Q1
Renewable Energy, Sustainability and the Environment2014Q1
Renewable Energy, Sustainability and the Environment2015Q1
Renewable Energy, Sustainability and the Environment2016Q1

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)19991.148
Cites / Doc. (4 years)20001.001
Cites / Doc. (4 years)20011.686
Cites / Doc. (4 years)20022.126
Cites / Doc. (4 years)20032.336
Cites / Doc. (4 years)20043.023
Cites / Doc. (4 years)20053.417
Cites / Doc. (4 years)20064.326
Cites / Doc. (4 years)20073.784
Cites / Doc. (4 years)20084.377
Cites / Doc. (4 years)20094.692
Cites / Doc. (4 years)20105.310
Cites / Doc. (4 years)20115.871
Cites / Doc. (4 years)20125.572
Cites / Doc. (4 years)20136.033
Cites / Doc. (4 years)20146.733
Cites / Doc. (4 years)20156.554
Cites / Doc. (4 years)20166.114
Cites / Doc. (3 years)19991.148
Cites / Doc. (3 years)20001.023
Cites / Doc. (3 years)20011.677
Cites / Doc. (3 years)20022.145
Cites / Doc. (3 years)20032.258
Cites / Doc. (3 years)20042.931
Cites / Doc. (3 years)20053.415
Cites / Doc. (3 years)20064.232
Cites / Doc. (3 years)20073.629
Cites / Doc. (3 years)20084.213
Cites / Doc. (3 years)20094.600
Cites / Doc. (3 years)20105.252
Cites / Doc. (3 years)20115.641
Cites / Doc. (3 years)20125.568
Cites / Doc. (3 years)20136.051
Cites / Doc. (3 years)20146.623
Cites / Doc. (3 years)20156.544
Cites / Doc. (3 years)20166.233
Cites / Doc. (2 years)19991.234
Cites / Doc. (2 years)20001.000
Cites / Doc. (2 years)20011.672
Cites / Doc. (2 years)20021.993
Cites / Doc. (2 years)20032.138
Cites / Doc. (2 years)20042.800
Cites / Doc. (2 years)20053.263
Cites / Doc. (2 years)20063.950
Cites / Doc. (2 years)20073.204
Cites / Doc. (2 years)20084.023
Cites / Doc. (2 years)20094.350
Cites / Doc. (2 years)20104.875
Cites / Doc. (2 years)20115.600
Cites / Doc. (2 years)20125.410
Cites / Doc. (2 years)20135.794
Cites / Doc. (2 years)20146.384
Cites / Doc. (2 years)20156.564
Cites / Doc. (2 years)20166.339
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 Cites1999320
Self Cites2000247
Self Cites2001438
Self Cites2002730
Self Cites2003823
Self Cites2004943
Self Cites20051140
Self Cites20062704
Self Cites20072880
Self Cites20083514
Self Cites20093370
Self Cites20103307
Self Cites20113214
Self Cites20122865
Self Cites20133745
Self Cites20145068
Self Cites20154711
Self Cites20164280
Total Cites1999861
Total Cites2000971
Total Cites20011568
Total Cites20022615
Total Cites20033057
Total Cites20044850
Total Cites20056151
Total Cites20068388
Total Cites200710608
Total Cites200814716
Total Cites200918486
Total Cites201018643
Total Cites201119522
Total Cites201220791
Total Cites201323694
Total Cites201429128
Total Cites201533298
Total Cites201636219
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 document19990.721
External Cites per document20000.763
External Cites per document20011.209
External Cites per document20021.546
External Cites per document20031.650
External Cites per document20042.361
External Cites per document20052.782
External Cites per document20062.868
External Cites per document20072.644
External Cites per document20083.207
External Cites per document20093.761
External Cites per document20104.320
External Cites per document20114.712
External Cites per document20124.801
External Cites per document20135.094
External Cites per document20145.471
External Cites per document20155.619
External Cites per document20165.496
Cites per document19991.148
Cites per document20001.023
Cites per document20011.677
Cites per document20022.145
Cites per document20032.258
Cites per document20042.931
Cites per document20053.415
Cites per document20064.232
Cites per document20073.629
Cites per document20084.213
Cites per document20094.600
Cites per document20105.252
Cites per document20115.641
Cites per document20125.568
Cites per document20136.051
Cites per document20146.623
Cites per document20156.544
Cites per document20166.233
% 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 documents19996
Non-citable documents20004
Non-citable documents20015
Non-citable documents20027
Non-citable documents200314
Non-citable documents200421
Non-citable documents200523
Non-citable documents200624
Non-citable documents200730
Non-citable documents200839
Non-citable documents200940
Non-citable documents201033
Non-citable documents201130
Non-citable documents201240
Non-citable documents201340
Non-citable documents201443
Non-citable documents201543
Non-citable documents201655
Citable documents1999750
Citable documents2000949
Citable documents2001935
Citable documents20021219
Citable documents20031354
Citable documents20041655
Citable documents20051801
Citable documents20061982
Citable documents20072923
Citable documents20083493
Citable documents20094019
Citable documents20103550
Citable documents20113461
Citable documents20123734
Citable documents20133916
Citable documents20144398
Citable documents20155088
Citable documents20165811
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 documents1999377
Uncited documents2000495
Uncited documents2001369
Uncited documents2002392
Uncited documents2003423
Uncited documents2004424
Uncited documents2005464
Uncited documents2006380
Uncited documents2007605
Uncited documents2008582
Uncited documents2009542
Uncited documents2010353
Uncited documents2011257
Uncited documents2012372
Uncited documents2013365
Uncited documents2014441
Uncited documents2015461
Uncited documents2016446
Cited documents1999379
Cited documents2000458
Cited documents2001571
Cited documents2002834
Cited documents2003945
Cited documents20041252
Cited documents20051360
Cited documents20061626
Cited documents20072348
Cited documents20082950
Cited documents20093517
Cited documents20103230
Cited documents20113234
Cited documents20123402
Cited documents20133591
Cited documents20144000
Cited documents20154670
Cited documents20165420
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