Scimago Journal & Country Rank

Revista Materiaopen access

Country Brazil  - SIR icon
12
H Index
Subject Area and CategoryChemistry
Chemistry (miscellaneous)

Materials Science
Materials Science (miscellaneous)

Physics and Astronomy
Physics and Astronomy (miscellaneous)
Publisher Universidade Federal do Rio de Janeiro - UFRJ  - SIR icon
Publication typeJournals
ISSN15177076
Coverage2009-2019
Scope All the articles are submitted to a careful peer-reviewing evaluation process by the journal's Editorial Board. The Editorial Board, reviewers and authors make use of a web based proprietary automated tool to deal with the reviewing procedures.the Revista Matéria's article reviewing restricted access system - SEER. Authors are not informed about the identity of the reviewers.

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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
Chemistry (miscellaneous)2010Q4
Chemistry (miscellaneous)2011Q3
Chemistry (miscellaneous)2012Q3
Chemistry (miscellaneous)2013Q4
Chemistry (miscellaneous)2014Q4
Chemistry (miscellaneous)2015Q4
Chemistry (miscellaneous)2016Q4
Chemistry (miscellaneous)2017Q3
Chemistry (miscellaneous)2018Q3
Chemistry (miscellaneous)2019Q4
Materials Science (miscellaneous)2010Q4
Materials Science (miscellaneous)2011Q3
Materials Science (miscellaneous)2012Q3
Materials Science (miscellaneous)2013Q3
Materials Science (miscellaneous)2014Q4
Materials Science (miscellaneous)2015Q3
Materials Science (miscellaneous)2016Q4
Materials Science (miscellaneous)2017Q3
Materials Science (miscellaneous)2018Q3
Materials Science (miscellaneous)2019Q4
Physics and Astronomy (miscellaneous)2010Q4
Physics and Astronomy (miscellaneous)2011Q4
Physics and Astronomy (miscellaneous)2012Q3
Physics and Astronomy (miscellaneous)2013Q4
Physics and Astronomy (miscellaneous)2014Q4
Physics and Astronomy (miscellaneous)2015Q4
Physics and Astronomy (miscellaneous)2016Q4
Physics and Astronomy (miscellaneous)2017Q4
Physics and Astronomy (miscellaneous)2018Q4
Physics and Astronomy (miscellaneous)2019Q4
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
20100.101
20110.207
20120.226
20130.170
20140.141
20150.166
20160.134
20170.188
20180.185
20190.153
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)20100.042
Cites / Doc. (4 years)20110.287
Cites / Doc. (4 years)20120.362
Cites / Doc. (4 years)20130.291
Cites / Doc. (4 years)20140.331
Cites / Doc. (4 years)20150.546
Cites / Doc. (4 years)20160.336
Cites / Doc. (4 years)20170.520
Cites / Doc. (4 years)20180.482
Cites / Doc. (4 years)20190.468
Cites / Doc. (3 years)20090.000
Cites / Doc. (3 years)20100.042
Cites / Doc. (3 years)20110.287
Cites / Doc. (3 years)20120.362
Cites / Doc. (3 years)20130.252
Cites / Doc. (3 years)20140.222
Cites / Doc. (3 years)20150.574
Cites / Doc. (3 years)20160.339
Cites / Doc. (3 years)20170.545
Cites / Doc. (3 years)20180.442
Cites / Doc. (3 years)20190.407
Cites / Doc. (2 years)20090.000
Cites / Doc. (2 years)20100.042
Cites / Doc. (2 years)20110.287
Cites / Doc. (2 years)20120.355
Cites / Doc. (2 years)20130.100
Cites / Doc. (2 years)20140.247
Cites / Doc. (2 years)20150.630
Cites / Doc. (2 years)20160.396
Cites / Doc. (2 years)20170.480
Cites / Doc. (2 years)20180.402
Cites / Doc. (2 years)20190.248
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 Cites20090
Self Cites20100
Self Cites20114
Self Cites20124
Self Cites20134
Self Cites20144
Self Cites201510
Self Cites201613
Self Cites201727
Self Cites201834
Self Cites201928
Total Cites20090
Total Cites20102
Total Cites201133
Total Cites201251
Total Cites201332
Total Cites201422
Total Cites201566
Total Cites201662
Total Cites2017132
Total Cites2018165
Total Cites2019240
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 document20090
External Cites per document20100.042
External Cites per document20110.252
External Cites per document20120.333
External Cites per document20130.220
External Cites per document20140.182
External Cites per document20150.487
External Cites per document20160.268
External Cites per document20170.434
External Cites per document20180.351
External Cites per document20190.359
Cites per document20090.000
Cites per document20100.042
Cites per document20110.287
Cites per document20120.362
Cites per document20130.252
Cites per document20140.222
Cites per document20150.574
Cites per document20160.339
Cites per document20170.545
Cites per document20180.442
Cites per document20190.407
% 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
20096.25
201011.94
20113.70
201212.50
20132.33
20146.25
20158.33
201612.75
20175.08
201810.00
20198.54
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 documents20090
Non-citable documents20100
Non-citable documents20110
Non-citable documents20121
Non-citable documents20137
Non-citable documents201411
Non-citable documents201516
Non-citable documents201616
Non-citable documents201716
Non-citable documents201814
Non-citable documents20199
Citable documents20090
Citable documents201048
Citable documents2011115
Citable documents2012141
Citable documents2013127
Citable documents201499
Citable documents2015115
Citable documents2016183
Citable documents2017242
Citable documents2018373
Citable documents2019590
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 documents20090
Uncited documents201046
Uncited documents201194
Uncited documents2012112
Uncited documents2013110
Uncited documents201491
Uncited documents201598
Uncited documents2016159
Uncited documents2017172
Uncited documents2018277
Uncited documents2019462
Cited documents20090
Cited documents20102
Cited documents201121
Cited documents201230
Cited documents201324
Cited documents201419
Cited documents201533
Cited documents201640
Cited documents201786
Cited documents2018110
Cited documents2019137
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