Scimago Journal & Country Rank

Journal of Coatings Technology

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
Chemistry (miscellaneous)1999Q1
Chemistry (miscellaneous)2000Q1
Chemistry (miscellaneous)2001Q2
Chemistry (miscellaneous)2002Q2
Chemistry (miscellaneous)2003Q2
Chemistry (miscellaneous)2004Q2
Chemistry (miscellaneous)2005Q3
Chemistry (miscellaneous)2006Q2
Chemistry (miscellaneous)2018Q4
Chemistry (miscellaneous)2019Q4
Surfaces and Interfaces1999Q2
Surfaces and Interfaces2000Q1
Surfaces and Interfaces2001Q2
Surfaces and Interfaces2002Q2
Surfaces and Interfaces2003Q3
Surfaces and Interfaces2004Q3
Surfaces and Interfaces2005Q3
Surfaces and Interfaces2006Q2
Surfaces and Interfaces2018Q4
Surfaces and Interfaces2019Q4
Surfaces, Coatings and Films1999Q1
Surfaces, Coatings and Films2000Q1
Surfaces, Coatings and Films2001Q2
Surfaces, Coatings and Films2002Q2
Surfaces, Coatings and Films2003Q2
Surfaces, Coatings and Films2004Q2
Surfaces, Coatings and Films2005Q3
Surfaces, Coatings and Films2006Q2
Surfaces, Coatings and Films2018Q4
Surfaces, Coatings and Films2019Q4
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
19991.005
20001.156
20010.693
20020.658
20030.448
20040.390
20050.274
20060.409
20180.124
20190.125
Total Documents

Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.

YearDocuments
199946
200054
200179
200262
200344
20040
20050
20060
20180
20190
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)19991.190
Cites / Doc. (4 years)20001.106
Cites / Doc. (4 years)20010.891
Cites / Doc. (4 years)20020.674
Cites / Doc. (4 years)20030.614
Cites / Doc. (4 years)20040.707
Cites / Doc. (4 years)20050.670
Cites / Doc. (4 years)20061.038
Cites / Doc. (4 years)20180.000
Cites / Doc. (4 years)20190.000
Cites / Doc. (3 years)19991.190
Cites / Doc. (3 years)20001.072
Cites / Doc. (3 years)20010.831
Cites / Doc. (3 years)20020.603
Cites / Doc. (3 years)20030.641
Cites / Doc. (3 years)20040.632
Cites / Doc. (3 years)20050.792
Cites / Doc. (3 years)20060.636
Cites / Doc. (3 years)20180.000
Cites / Doc. (3 years)20190.000
Cites / Doc. (2 years)19991.120
Cites / Doc. (2 years)20000.909
Cites / Doc. (2 years)20010.640
Cites / Doc. (2 years)20020.534
Cites / Doc. (2 years)20030.617
Cites / Doc. (2 years)20040.708
Cites / Doc. (2 years)20050.682
Cites / Doc. (2 years)20060.000
Cites / Doc. (2 years)20180.000
Cites / Doc. (2 years)20190.000
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 Cites199940
Self Cites200025
Self Cites200122
Self Cites200223
Self Cites200315
Self Cites20040
Self Cites20050
Self Cites20060
Self Cites20180
Self Cites20190
Total Cites1999182
Total Cites2000148
Total Cites2001118
Total Cites2002108
Total Cites2003125
Total Cites2004117
Total Cites200584
Total Cites200628
Total Cites20180
Total Cites20190
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 document19990.928
External Cites per document20000.891
External Cites per document20010.676
External Cites per document20020.475
External Cites per document20030.564
External Cites per document20040.632
External Cites per document20050.792
External Cites per document20060.636
External Cites per document20180
External Cites per document20190
Cites per document19991.190
Cites per document20001.072
Cites per document20010.831
Cites per document20020.603
Cites per document20030.641
Cites per document20040.632
Cites per document20050.792
Cites per document20060.636
Cites per document20180.000
Cites per document20190.000
% 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
199910.87
200012.96
20012.53
20029.68
20036.82
20040
20050
20060
20180
20190
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 documents19990
Non-citable documents20000
Non-citable documents20010
Non-citable documents200224
Non-citable documents200335
Non-citable documents200443
Non-citable documents200519
Non-citable documents20068
Non-citable documents20180
Non-citable documents20190
Citable documents1999153
Citable documents2000138
Citable documents2001142
Citable documents2002155
Citable documents2003160
Citable documents2004142
Citable documents200587
Citable documents200636
Citable documents20180
Citable documents20190
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 documents199966
Uncited documents200066
Uncited documents200179
Uncited documents2002122
Uncited documents2003123
Uncited documents2004116
Uncited documents200559
Uncited documents200627
Uncited documents20180
Uncited documents20190
Cited documents199987
Cited documents200072
Cited documents200163
Cited documents200257
Cited documents200372
Cited documents200469
Cited documents200547
Cited documents200617
Cited documents20180
Cited documents20190
% Female Authors

Evolution of the percentage of female authors.

YearFemale Percent
199923.71
200021.36
200118.18
200225.86
200319.74
20040.00
20050.00
20060.00
20180.00
20190.00
Documents cited by public policy (Overton)

Evolution of the number of documents cited by public policy documents according to Overton database.

DocumentsYearValue
Overton19991
Overton20003
Overton20013
Overton20020
Overton20030
Overton20040
Overton20050
Overton20060
Overton20180
Overton20190
Documents related to SDGs (UN)

Evoution of the number of documents related to Sustainable Development Goals defined by United Nations. Available from 2018 onwards.

DocumentsYearValue
SDG20180
SDG20190
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Metrics based on Scopus® data as of March 2024
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