Scimago Journal & Country Rank

Chemistry and Ecology

CountryUnited Kingdom
23
H Index
Subject Area and CategoryAgricultural and Biological Sciences
Ecology, Evolution, Behavior and Systematics

Earth and Planetary Sciences
Earth and Planetary Sciences (miscellaneous)

Environmental Science
Ecology
Environmental Science (miscellaneous)
PublisherTaylor & Francis
Publication typeJournals
ISSN02757540
Coverage1992-2001, 2003-ongoing
Scope Chemistry and Ecology publishes original papers, short communications and occasional review articles on the relationship between chemistry and ecological processes. The journal will reflect the fact that chemical form and state, as well as other basic properties, are critical in their influence on biological systems and that understanding of the routes and dynamics of the transfer of materials through atmospheric, terrestrial and aquatic systems, and the associated effects, calls for an integrated treatment. Chemistry and Ecology will help to promote the ecological assessment of changing chemical environment and in the development of a better understanding of ecological functions. (source)
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
Earth and Planetary Sciences (miscellaneous)1999Q1
Earth and Planetary Sciences (miscellaneous)2000Q2
Earth and Planetary Sciences (miscellaneous)2001Q3
Earth and Planetary Sciences (miscellaneous)2002Q3
Earth and Planetary Sciences (miscellaneous)2003Q3
Earth and Planetary Sciences (miscellaneous)2004Q2
Earth and Planetary Sciences (miscellaneous)2005Q2
Earth and Planetary Sciences (miscellaneous)2006Q2
Earth and Planetary Sciences (miscellaneous)2007Q2
Earth and Planetary Sciences (miscellaneous)2008Q2
Earth and Planetary Sciences (miscellaneous)2009Q2
Earth and Planetary Sciences (miscellaneous)2010Q2
Earth and Planetary Sciences (miscellaneous)2011Q2
Earth and Planetary Sciences (miscellaneous)2012Q2
Earth and Planetary Sciences (miscellaneous)2013Q2
Earth and Planetary Sciences (miscellaneous)2014Q2
Earth and Planetary Sciences (miscellaneous)2015Q2
Ecology1999Q2
Ecology2000Q3
Ecology2001Q4
Ecology2002Q3
Ecology2003Q3
Ecology2004Q3
Ecology2005Q3
Ecology2006Q3
Ecology2007Q3
Ecology2008Q2
Ecology2009Q3
Ecology2010Q3
Ecology2011Q3
Ecology2012Q2
Ecology2013Q3
Ecology2014Q2
Ecology2015Q2
Ecology, Evolution, Behavior and Systematics1999Q3
Ecology, Evolution, Behavior and Systematics2000Q4
Ecology, Evolution, Behavior and Systematics2001Q4
Ecology, Evolution, Behavior and Systematics2002Q4
Ecology, Evolution, Behavior and Systematics2003Q4
Ecology, Evolution, Behavior and Systematics2004Q4
Ecology, Evolution, Behavior and Systematics2005Q3
Ecology, Evolution, Behavior and Systematics2006Q4
Ecology, Evolution, Behavior and Systematics2007Q3
Ecology, Evolution, Behavior and Systematics2008Q3
Ecology, Evolution, Behavior and Systematics2009Q3
Ecology, Evolution, Behavior and Systematics2010Q3
Ecology, Evolution, Behavior and Systematics2011Q3
Ecology, Evolution, Behavior and Systematics2012Q3
Ecology, Evolution, Behavior and Systematics2013Q3
Ecology, Evolution, Behavior and Systematics2014Q3
Ecology, Evolution, Behavior and Systematics2015Q3
Environmental Science (miscellaneous)1999Q1
Environmental Science (miscellaneous)2000Q2
Environmental Science (miscellaneous)2001Q3
Environmental Science (miscellaneous)2002Q3
Environmental Science (miscellaneous)2003Q3
Environmental Science (miscellaneous)2004Q3
Environmental Science (miscellaneous)2005Q2
Environmental Science (miscellaneous)2006Q2
Environmental Science (miscellaneous)2007Q2
Environmental Science (miscellaneous)2008Q2
Environmental Science (miscellaneous)2009Q2
Environmental Science (miscellaneous)2010Q2
Environmental Science (miscellaneous)2011Q2
Environmental Science (miscellaneous)2012Q2
Environmental Science (miscellaneous)2013Q2
Environmental Science (miscellaneous)2014Q2
Environmental Science (miscellaneous)2015Q2
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
19990.422
20000.246
20010.154
20020.175
20030.168
20040.230
20050.328
20060.269
20070.294
20080.387
20090.279
20100.302
20110.325
20120.405
20130.402
20140.442
20150.494
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)19990.364
Cites / Doc. (4 years)20000.336
Cites / Doc. (4 years)20010.226
Cites / Doc. (4 years)20020.188
Cites / Doc. (4 years)20030.395
Cites / Doc. (4 years)20040.351
Cites / Doc. (4 years)20050.650
Cites / Doc. (4 years)20060.678
Cites / Doc. (4 years)20070.750
Cites / Doc. (4 years)20080.978
Cites / Doc. (4 years)20090.717
Cites / Doc. (4 years)20100.907
Cites / Doc. (4 years)20110.804
Cites / Doc. (4 years)20121.081
Cites / Doc. (4 years)20131.163
Cites / Doc. (4 years)20141.279
Cites / Doc. (4 years)20151.264
Cites / Doc. (3 years)19990.364
Cites / Doc. (3 years)20000.329
Cites / Doc. (3 years)20010.190
Cites / Doc. (3 years)20020.279
Cites / Doc. (3 years)20030.381
Cites / Doc. (3 years)20040.486
Cites / Doc. (3 years)20050.657
Cites / Doc. (3 years)20060.678
Cites / Doc. (3 years)20070.679
Cites / Doc. (3 years)20080.892
Cites / Doc. (3 years)20090.691
Cites / Doc. (3 years)20100.799
Cites / Doc. (3 years)20110.760
Cites / Doc. (3 years)20121.142
Cites / Doc. (3 years)20131.163
Cites / Doc. (3 years)20141.308
Cites / Doc. (3 years)20151.316
Cites / Doc. (2 years)19990.314
Cites / Doc. (2 years)20000.271
Cites / Doc. (2 years)20010.238
Cites / Doc. (2 years)20020.286
Cites / Doc. (2 years)20030.000
Cites / Doc. (2 years)20040.472
Cites / Doc. (2 years)20050.657
Cites / Doc. (2 years)20060.533
Cites / Doc. (2 years)20070.585
Cites / Doc. (2 years)20080.846
Cites / Doc. (2 years)20090.634
Cites / Doc. (2 years)20100.848
Cites / Doc. (2 years)20110.720
Cites / Doc. (2 years)20121.170
Cites / Doc. (2 years)20131.230
Cites / Doc. (2 years)20141.142
Cites / Doc. (2 years)20151.320
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 Cites19998
Self Cites20006
Self Cites20010
Self Cites20020
Self Cites20031
Self Cites20042
Self Cites20057
Self Cites200612
Self Cites20078
Self Cites200811
Self Cites20092
Self Cites201010
Self Cites20117
Self Cites201251
Self Cites201311
Self Cites201449
Self Cites201549
Total Cites199932
Total Cites200024
Total Cites200115
Total Cites200212
Total Cites20038
Total Cites200418
Total Cites200567
Total Cites200697
Total Cites2007125
Total Cites2008141
Total Cites2009123
Total Cites2010111
Total Cites2011136
Total Cites2012225
Total Cites2013235
Total Cites2014242
Total Cites2015225
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 document19990.273
External Cites per document20000.247
External Cites per document20010.190
External Cites per document20020.279
External Cites per document20030.333
External Cites per document20040.432
External Cites per document20050.588
External Cites per document20060.594
External Cites per document20070.636
External Cites per document20080.823
External Cites per document20090.680
External Cites per document20100.727
External Cites per document20110.721
External Cites per document20120.883
External Cites per document20131.109
External Cites per document20141.043
External Cites per document20151.029
Cites per document19990.364
Cites per document20000.329
Cites per document20010.190
Cites per document20020.279
Cites per document20030.381
Cites per document20040.486
Cites per document20050.657
Cites per document20060.678
Cites per document20070.679
Cites per document20080.892
Cites per document20090.691
Cites per document20100.799
Cites per document20110.760
Cites per document20121.142
Cites per document20131.163
Cites per document20141.308
Cites per document20151.316
% 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
19999.09
20005.00
20010.00
20020
200311.11
200410.61
20059.52
200616.67
20075.00
200811.48
200918.42
201026.25
201120.00
201224.44
201320.63
201411.76
201519.64
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 documents20020
Non-citable documents20030
Non-citable documents20040
Non-citable documents20050
Non-citable documents20061
Non-citable documents20072
Non-citable documents20082
Non-citable documents20091
Non-citable documents20100
Non-citable documents20110
Non-citable documents20121
Non-citable documents20133
Non-citable documents20143
Non-citable documents20155
Citable documents199988
Citable documents200073
Citable documents200179
Citable documents200243
Citable documents200321
Citable documents200437
Citable documents2005102
Citable documents2006143
Citable documents2007184
Citable documents2008158
Citable documents2009178
Citable documents2010139
Citable documents2011179
Citable documents2012197
Citable documents2013202
Citable documents2014185
Citable documents2015171
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 documents199968
Uncited documents200057
Uncited documents200164
Uncited documents200234
Uncited documents200315
Uncited documents200423
Uncited documents200562
Uncited documents200692
Uncited documents2007109
Uncited documents200884
Uncited documents2009107
Uncited documents201075
Uncited documents2011100
Uncited documents201282
Uncited documents201391
Uncited documents201475
Uncited documents201568
Cited documents199920
Cited documents200016
Cited documents200115
Cited documents20029
Cited documents20036
Cited documents200414
Cited documents200540
Cited documents200652
Cited documents200777
Cited documents200876
Cited documents200972
Cited documents201064
Cited documents201179
Cited documents2012116
Cited documents2013114
Cited documents2014113
Cited documents2015108
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