Scimago Journal & Country Rank

Chemical Engineering Transactions

Country Italy  - SIR icon SIR Ranking of Italy
H Index
Subject Area and CategoryChemical Engineering
Chemical Engineering (miscellaneous)
PublisherItalian Association of Chemical Engineering - AIDIC
Publication typeBook Series
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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.

Chemical Engineering (miscellaneous)2010Q2
Chemical Engineering (miscellaneous)2011Q2
Chemical Engineering (miscellaneous)2012Q2
Chemical Engineering (miscellaneous)2013Q2
Chemical Engineering (miscellaneous)2014Q2
Chemical Engineering (miscellaneous)2015Q2
Chemical Engineering (miscellaneous)2016Q2
Chemical Engineering (miscellaneous)2017Q3

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)20090.000
Cites / Doc. (4 years)20100.359
Cites / Doc. (4 years)20110.506
Cites / Doc. (4 years)20120.667
Cites / Doc. (4 years)20130.849
Cites / Doc. (4 years)20140.949
Cites / Doc. (4 years)20150.970
Cites / Doc. (4 years)20160.860
Cites / Doc. (4 years)20170.876
Cites / Doc. (3 years)20090.000
Cites / Doc. (3 years)20100.359
Cites / Doc. (3 years)20110.506
Cites / Doc. (3 years)20120.667
Cites / Doc. (3 years)20130.960
Cites / Doc. (3 years)20141.018
Cites / Doc. (3 years)20151.044
Cites / Doc. (3 years)20160.849
Cites / Doc. (3 years)20170.881
Cites / Doc. (2 years)20090.000
Cites / Doc. (2 years)20100.359
Cites / Doc. (2 years)20110.506
Cites / Doc. (2 years)20120.776
Cites / Doc. (2 years)20131.082
Cites / Doc. (2 years)20141.094
Cites / Doc. (2 years)20151.071
Cites / Doc. (2 years)20160.806
Cites / Doc. (2 years)20170.859
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 Cites20090
Self Cites201042
Self Cites2011185
Self Cites2012286
Self Cites2013715
Self Cites2014856
Self Cites2015973
Self Cites2016712
Self Cites20171186
Total Cites20090
Total Cites2010167
Total Cites2011483
Total Cites2012931
Total Cites20131423
Total Cites20142017
Total Cites20152448
Total Cites20162404
Total Cites20172562
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
External Cites per document20100.269
External Cites per document20110.312
External Cites per document20120.462
External Cites per document20130.477
External Cites per document20140.586
External Cites per document20150.629
External Cites per document20160.597
External Cites per document20170.473
Cites per document20090.000
Cites per document20100.359
Cites per document20110.506
Cites per document20120.667
Cites per document20130.960
Cites per document20141.018
Cites per document20151.044
Cites per document20160.849
Cites per document20170.881
% 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 documents20100
Non-citable documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20170
Citable documents20090
Citable documents2010465
Citable documents2011954
Citable documents20121396
Citable documents20131483
Citable documents20141982
Citable documents20152345
Citable documents20162832
Citable documents20172909
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 documents20090
Uncited documents2010364
Uncited documents2011660
Uncited documents2012865
Uncited documents2013748
Uncited documents2014967
Uncited documents20151110
Uncited documents20161573
Uncited documents20171527
Cited documents20090
Cited documents2010101
Cited documents2011294
Cited documents2012531
Cited documents2013735
Cited documents20141015
Cited documents20151235
Cited documents20161259
Cited documents20171382
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