Scimago Journal & Country Rank

Advances in Tribologyopen access

Country Egypt  - SIR icon SIR Ranking of Egypt
10
H Index
Subject Area and CategoryEngineering
Mechanical Engineering

Materials Science
Surfaces, Coatings and Films
PublisherHindawi Publishing Corporation
Publication typeJournals
ISSN16875915
Coverage2008-ongoing
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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
Mechanical Engineering2009Q2
Mechanical Engineering2010Q4
Mechanical Engineering2011Q3
Mechanical Engineering2012Q4
Mechanical Engineering2013Q3
Mechanical Engineering2014Q2
Mechanical Engineering2015Q3
Mechanical Engineering2016Q3
Mechanical Engineering2017Q3
Surfaces, Coatings and Films2009Q2
Surfaces, Coatings and Films2010Q3
Surfaces, Coatings and Films2011Q3
Surfaces, Coatings and Films2012Q4
Surfaces, Coatings and Films2013Q3
Surfaces, Coatings and Films2014Q2
Surfaces, Coatings and Films2015Q3
Surfaces, Coatings and Films2016Q3
Surfaces, Coatings and Films2017Q3
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
20090.326
20100.139
20110.226
20120.156
20130.194
20140.330
20150.318
20160.326
20170.265
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)20080.000
Cites / Doc. (4 years)20090.600
Cites / Doc. (4 years)20100.333
Cites / Doc. (4 years)20110.769
Cites / Doc. (4 years)20120.483
Cites / Doc. (4 years)20130.745
Cites / Doc. (4 years)20141.041
Cites / Doc. (4 years)20151.000
Cites / Doc. (4 years)20161.275
Cites / Doc. (4 years)20171.250
Cites / Doc. (3 years)20080.000
Cites / Doc. (3 years)20090.600
Cites / Doc. (3 years)20100.333
Cites / Doc. (3 years)20110.769
Cites / Doc. (3 years)20120.500
Cites / Doc. (3 years)20130.510
Cites / Doc. (3 years)20141.014
Cites / Doc. (3 years)20151.063
Cites / Doc. (3 years)20161.158
Cites / Doc. (3 years)20170.897
Cites / Doc. (2 years)20080.000
Cites / Doc. (2 years)20090.600
Cites / Doc. (2 years)20100.333
Cites / Doc. (2 years)20110.375
Cites / Doc. (2 years)20120.350
Cites / Doc. (2 years)20130.447
Cites / Doc. (2 years)20141.148
Cites / Doc. (2 years)20151.375
Cites / Doc. (2 years)20160.867
Cites / Doc. (2 years)20170.800
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 Cites20080
Self Cites20090
Self Cites20100
Self Cites20110
Self Cites20120
Self Cites20130
Self Cites20141
Self Cites20152
Self Cites20160
Self Cites20170
Total Cites20080
Total Cites20093
Total Cites20103
Total Cites201110
Total Cites201212
Total Cites201326
Total Cites201471
Total Cites201567
Total Cites201644
Total Cites201726
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 document20080
External Cites per document20090.600
External Cites per document20100.333
External Cites per document20110.769
External Cites per document20120.500
External Cites per document20130.510
External Cites per document20141.000
External Cites per document20151.032
External Cites per document20161.158
External Cites per document20170.897
Cites per document20080.000
Cites per document20090.600
Cites per document20100.333
Cites per document20110.769
Cites per document20120.500
Cites per document20130.510
Cites per document20141.014
Cites per document20151.063
Cites per document20161.158
Cites per document20170.897
% 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
200814.29
200925.00
201050.00
20115.88
20129.68
201316.67
201433.33
201516.67
20160.00
201728.57
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 documents20080
Non-citable documents20092
Non-citable documents20102
Non-citable documents20112
Non-citable documents20121
Non-citable documents20131
Non-citable documents20142
Non-citable documents20151
Non-citable documents20161
Non-citable documents20170
Citable documents20080
Citable documents20095
Citable documents20109
Citable documents201113
Citable documents201224
Citable documents201351
Citable documents201470
Citable documents201563
Citable documents201638
Citable documents201729
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 documents20080
Uncited documents20095
Uncited documents20109
Uncited documents201110
Uncited documents201219
Uncited documents201337
Uncited documents201439
Uncited documents201531
Uncited documents201618
Uncited documents201715
Cited documents20080
Cited documents20092
Cited documents20102
Cited documents20115
Cited documents20126
Cited documents201315
Cited documents201433
Cited documents201533
Cited documents201621
Cited documents201714
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