Scimago Journal & Country Rank

Evergreenopen access

Country Japan  - SIR icon SIR Ranking of Japan
8
H Index
Subject Area and CategoryEnvironmental Science
Management, Monitoring, Policy and Law

Materials Science
Ceramics and Composites
Electronic, Optical and Magnetic Materials
Surfaces, Coatings and Films
Publisher Novel Carbon Resource Sciences
Publication typeJournals
ISSN21890420
Coverage2014-2019
Scope “Evergreen - Joint Journal of Novel Carbon Resource Sciences & Green Asia Strategy” is a refereed international open access online journal, serving researchers in academic and research organizations and all practitioners in the science and technology to contribute to the realization of Green Asia where ecology and economic growth coexist. The scope of the journal involves the aspects of science, technology, economic and social science. Namely, Novel Carbon Resource Sciences, Green Asia Strategy, and other fields related to Asian environment should be included in this journal. The journal aims to contribute to resolve or mitigate the global and local problems in Asia by bringing together new ideas and developments. The editors welcome good quality contributions from all over the Asia.

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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
Ceramics and Composites2015Q3
Ceramics and Composites2016Q3
Ceramics and Composites2017Q3
Ceramics and Composites2018Q4
Ceramics and Composites2019Q4
Electronic, Optical and Magnetic Materials2015Q4
Electronic, Optical and Magnetic Materials2016Q4
Electronic, Optical and Magnetic Materials2017Q4
Electronic, Optical and Magnetic Materials2018Q4
Electronic, Optical and Magnetic Materials2019Q4
Management, Monitoring, Policy and Law2015Q3
Management, Monitoring, Policy and Law2016Q3
Management, Monitoring, Policy and Law2017Q3
Management, Monitoring, Policy and Law2018Q3
Management, Monitoring, Policy and Law2019Q3
Surfaces, Coatings and Films2015Q3
Surfaces, Coatings and Films2016Q3
Surfaces, Coatings and Films2017Q3
Surfaces, Coatings and Films2018Q3
Surfaces, Coatings and Films2019Q3
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
20150.199
20160.234
20170.235
20180.219
20190.229
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)20140.000
Cites / Doc. (4 years)20150.643
Cites / Doc. (4 years)20160.414
Cites / Doc. (4 years)20170.721
Cites / Doc. (4 years)20180.734
Cites / Doc. (4 years)20190.921
Cites / Doc. (3 years)20140.000
Cites / Doc. (3 years)20150.643
Cites / Doc. (3 years)20160.414
Cites / Doc. (3 years)20170.721
Cites / Doc. (3 years)20180.480
Cites / Doc. (3 years)20191.016
Cites / Doc. (2 years)20140.000
Cites / Doc. (2 years)20150.643
Cites / Doc. (2 years)20160.414
Cites / Doc. (2 years)20170.724
Cites / Doc. (2 years)20180.571
Cites / Doc. (2 years)20190.957
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 Cites20140
Self Cites20150
Self Cites20163
Self Cites201721
Self Cites201814
Self Cites201929
Total Cites20140
Total Cites20159
Total Cites201612
Total Cites201731
Total Cites201824
Total Cites201962
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 document20140
External Cites per document20150.643
External Cites per document20160.310
External Cites per document20170.233
External Cites per document20180.200
External Cites per document20190.541
Cites per document20140.000
Cites per document20150.643
Cites per document20160.414
Cites per document20170.721
Cites per document20180.480
Cites per document20191.016
% 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
201431.25
201520.00
201629.41
20178.33
201837.93
201925.58
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 documents20140
Non-citable documents20152
Non-citable documents20162
Non-citable documents20175
Non-citable documents20186
Non-citable documents20199
Citable documents20140
Citable documents201514
Citable documents201629
Citable documents201743
Citable documents201850
Citable documents201961
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 documents20140
Uncited documents201512
Uncited documents201624
Uncited documents201728
Uncited documents201841
Uncited documents201938
Cited documents20140
Cited documents20154
Cited documents20167
Cited documents201720
Cited documents201815
Cited documents201932
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