Scimago Journal & Country Rank

Green Chemistry Letters and Reviewsopen access

CountryUnited Kingdom
H Index
Subject Area and CategoryChemistry
Chemistry (miscellaneous)

Environmental Science
Environmental Chemistry
PublisherTaylor & Francis
Publication typeJournals
ISSN17518253, 17517192
Scope Green Chemistry Letters and Reviews is a peer reviewed journal that focuses on rapid publication of innovative new syntheses and procedures that reduce or eliminate the use or generation of hazardous materials. In addition, reviews of state of the art green chemistry technologies will be included. The journal includes the application of the 12 principles of green chemistry in: •Synthetic Reaction Pathways •Research and Process Analytical Techniques •Separation and Purification Technologies •Renewable Feedstocks •Degradable Products (source)

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.

Chemistry (miscellaneous)2008Q4
Chemistry (miscellaneous)2009Q3
Chemistry (miscellaneous)2010Q3
Chemistry (miscellaneous)2011Q3
Chemistry (miscellaneous)2012Q2
Chemistry (miscellaneous)2013Q2
Chemistry (miscellaneous)2014Q2
Chemistry (miscellaneous)2015Q2
Chemistry (miscellaneous)2016Q2
Chemistry (miscellaneous)2017Q3
Environmental Chemistry2008Q4
Environmental Chemistry2009Q4
Environmental Chemistry2010Q4
Environmental Chemistry2011Q4
Environmental Chemistry2012Q4
Environmental Chemistry2013Q4
Environmental Chemistry2014Q4
Environmental Chemistry2015Q3
Environmental Chemistry2016Q3
Environmental Chemistry2017Q4

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)20070.000
Cites / Doc. (4 years)20080.222
Cites / Doc. (4 years)20090.710
Cites / Doc. (4 years)20101.204
Cites / Doc. (4 years)20111.416
Cites / Doc. (4 years)20121.831
Cites / Doc. (4 years)20131.815
Cites / Doc. (4 years)20141.906
Cites / Doc. (4 years)20152.145
Cites / Doc. (4 years)20162.568
Cites / Doc. (4 years)20173.672
Cites / Doc. (3 years)20070.000
Cites / Doc. (3 years)20080.222
Cites / Doc. (3 years)20090.710
Cites / Doc. (3 years)20101.204
Cites / Doc. (3 years)20111.388
Cites / Doc. (3 years)20122.000
Cites / Doc. (3 years)20131.745
Cites / Doc. (3 years)20141.772
Cites / Doc. (3 years)20152.370
Cites / Doc. (3 years)20163.596
Cites / Doc. (3 years)20174.585
Cites / Doc. (2 years)20070.000
Cites / Doc. (2 years)20080.222
Cites / Doc. (2 years)20090.710
Cites / Doc. (2 years)20101.133
Cites / Doc. (2 years)20111.569
Cites / Doc. (2 years)20121.835
Cites / Doc. (2 years)20131.291
Cites / Doc. (2 years)20141.554
Cites / Doc. (2 years)20153.238
Cites / Doc. (2 years)20165.077
Cites / Doc. (2 years)20174.280
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 Cites20070
Self Cites20080
Self Cites20093
Self Cites201016
Self Cites201114
Self Cites201213
Self Cites201315
Self Cites201419
Self Cites201521
Self Cites201618
Self Cites20174
Total Cites20070
Total Cites20082
Total Cites200922
Total Cites201065
Total Cites2011111
Total Cites2012204
Total Cites2013253
Total Cites2014241
Total Cites2015256
Total Cites2016187
Total Cites2017188
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 document20070
External Cites per document20080.222
External Cites per document20090.613
External Cites per document20100.907
External Cites per document20111.213
External Cites per document20121.873
External Cites per document20131.641
External Cites per document20141.632
External Cites per document20152.176
External Cites per document20163.250
External Cites per document20174.488
Cites per document20070.000
Cites per document20080.222
Cites per document20090.710
Cites per document20101.204
Cites per document20111.388
Cites per document20122.000
Cites per document20131.745
Cites per document20141.772
Cites per document20152.370
Cites per document20163.596
Cites per document20174.585
% 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 documents20070
Non-citable documents20084
Non-citable documents20094
Non-citable documents201013
Non-citable documents201127
Non-citable documents201228
Non-citable documents201319
Non-citable documents20147
Non-citable documents201544
Non-citable documents201660
Non-citable documents201769
Citable documents20070
Citable documents20089
Citable documents200931
Citable documents201054
Citable documents201180
Citable documents2012102
Citable documents2013145
Citable documents2014136
Citable documents2015108
Citable documents201652
Citable documents201741
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 documents20070
Uncited documents200811
Uncited documents200919
Uncited documents201036
Uncited documents201157
Uncited documents201240
Uncited documents201363
Uncited documents201444
Uncited documents201550
Uncited documents201639
Uncited documents201740
Cited documents20070
Cited documents20082
Cited documents200916
Cited documents201031
Cited documents201150
Cited documents201290
Cited documents2013101
Cited documents201499
Cited documents2015102
Cited documents201673
Cited documents201770
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