Scimago Journal & Country Rank

Portugaliae Electrochimica Actaopen accessSciELO

H Index
Subject Area and CategoryChemistry
PublisherPortuguese Electrochemical Society
Publication typeJournals
ISSN16471571, 08721904
Scope Portugaliae Electrochimica Acta is a bi-monthly Journal published by the Portuguese Electrochemical Society since 1983. Portugaliae Electrochimica Acta publishes original papers, brief communications, reviews and letters concerned with every aspect of theory and practice of electrochemistry, as well as articles in which topics on history, science policy, education, etc. in the electrochemical field (teaching or research) may be discussed. (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.


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)20090.655
Cites / Doc. (4 years)20100.920
Cites / Doc. (4 years)20110.935
Cites / Doc. (4 years)20121.000
Cites / Doc. (4 years)20131.286
Cites / Doc. (4 years)20141.066
Cites / Doc. (4 years)20151.190
Cites / Doc. (4 years)20161.263
Cites / Doc. (3 years)20090.655
Cites / Doc. (3 years)20100.920
Cites / Doc. (3 years)20110.935
Cites / Doc. (3 years)20120.920
Cites / Doc. (3 years)20131.216
Cites / Doc. (3 years)20140.941
Cites / Doc. (3 years)20150.893
Cites / Doc. (3 years)20161.144
Cites / Doc. (2 years)20090.655
Cites / Doc. (2 years)20100.920
Cites / Doc. (2 years)20110.832
Cites / Doc. (2 years)20120.795
Cites / Doc. (2 years)20131.167
Cites / Doc. (2 years)20140.627
Cites / Doc. (2 years)20150.767
Cites / Doc. (2 years)20161.345
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 Cites20093
Self Cites20108
Self Cites201113
Self Cites20124
Self Cites20134
Self Cites201410
Self Cites20154
Self Cites20163
Total Cites200919
Total Cites201081
Total Cites2011116
Total Cites2012126
Total Cites2013124
Total Cites201495
Total Cites201575
Total Cites2016103
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 document20090.552
External Cites per document20100.830
External Cites per document20110.831
External Cites per document20120.891
External Cites per document20131.176
External Cites per document20140.842
External Cites per document20150.845
External Cites per document20161.111
Cites per document20090.655
Cites per document20100.920
Cites per document20110.935
Cites per document20120.920
Cites per document20131.216
Cites per document20140.941
Cites per document20150.893
Cites per document20161.144
% 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 documents20090
Non-citable documents20101
Non-citable documents20111
Non-citable documents20122
Non-citable documents20131
Non-citable documents20142
Non-citable documents20151
Non-citable documents20162
Citable documents200929
Citable documents201088
Citable documents2011124
Citable documents2012137
Citable documents2013102
Citable documents2014101
Citable documents201584
Citable documents201690
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 documents200919
Uncited documents201058
Uncited documents201167
Uncited documents201286
Uncited documents201356
Uncited documents201458
Uncited documents201549
Uncited documents201651
Cited documents200910
Cited documents201031
Cited documents201158
Cited documents201253
Cited documents201347
Cited documents201445
Cited documents201536
Cited documents201641
Scimago Journal & Country Rank
Show this widget in your own website

Just copy the code below and paste within your html code:
Developed by:
Scimago Lab
Powered by:
Powered by scopus

Follow us on Twitter

Scimago Lab, Copyright 2007-2017. Data Source: Scopus®