Scimago Journal & Country Rank

Geochimica et Cosmochimica Acta

Country United Kingdom  - SIR icon SIR Ranking of United Kingdom
202
H Index
Subject Area and CategoryEarth and Planetary Sciences
Geochemistry and Petrology
PublisherElsevier Ltd.
Publication typeJournals
ISSN0046564X, 00167037
Coverage1950-ongoing
Scope Geochimica et Cosmochimica Acta publishes research papers in a wide range of subjects in terrestrial geochemistry, meteoritics, and planetary geochemistry. The scope of the journal includes: 1). Physical chemistry of gases, aqueous solutions, glasses, and crystalline solids 2). Igneous and metamorphic petrology 3). Chemical processes in the atmosphere, hydrosphere, biosphere, and lithosphere of the Earth 4). Organic geochemistry 5). Isotope geochemistry 6). Meteoritics and meteorite impacts 7). Lunar science; and 8). Planetary geochemistry.

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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
Geochemistry and Petrology1999Q1
Geochemistry and Petrology2000Q1
Geochemistry and Petrology2001Q1
Geochemistry and Petrology2002Q1
Geochemistry and Petrology2003Q1
Geochemistry and Petrology2004Q1
Geochemistry and Petrology2005Q1
Geochemistry and Petrology2006Q1
Geochemistry and Petrology2007Q1
Geochemistry and Petrology2008Q1
Geochemistry and Petrology2009Q1
Geochemistry and Petrology2010Q1
Geochemistry and Petrology2011Q1
Geochemistry and Petrology2012Q1
Geochemistry and Petrology2013Q1
Geochemistry and Petrology2014Q1
Geochemistry and Petrology2015Q1
Geochemistry and Petrology2016Q1
Geochemistry and Petrology2017Q1
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
19993.344
20003.102
20012.379
20022.518
20032.870
20043.160
20053.191
20062.796
20072.688
20082.747
20092.838
20102.745
20113.050
20122.624
20132.711
20142.642
20152.895
20162.622
20172.677
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)19993.029
Cites / Doc. (4 years)20003.231
Cites / Doc. (4 years)20013.131
Cites / Doc. (4 years)20023.359
Cites / Doc. (4 years)20034.182
Cites / Doc. (4 years)20043.937
Cites / Doc. (4 years)20054.233
Cites / Doc. (4 years)20064.209
Cites / Doc. (4 years)20074.079
Cites / Doc. (4 years)20084.084
Cites / Doc. (4 years)20094.348
Cites / Doc. (4 years)20104.393
Cites / Doc. (4 years)20114.444
Cites / Doc. (4 years)20124.640
Cites / Doc. (4 years)20135.291
Cites / Doc. (4 years)20145.079
Cites / Doc. (4 years)20155.175
Cites / Doc. (4 years)20164.693
Cites / Doc. (4 years)20175.021
Cites / Doc. (3 years)19993.029
Cites / Doc. (3 years)20003.049
Cites / Doc. (3 years)20012.901
Cites / Doc. (3 years)20023.218
Cites / Doc. (3 years)20033.939
Cites / Doc. (3 years)20043.886
Cites / Doc. (3 years)20054.132
Cites / Doc. (3 years)20064.094
Cites / Doc. (3 years)20073.856
Cites / Doc. (3 years)20083.834
Cites / Doc. (3 years)20094.236
Cites / Doc. (3 years)20104.248
Cites / Doc. (3 years)20114.344
Cites / Doc. (3 years)20124.446
Cites / Doc. (3 years)20135.110
Cites / Doc. (3 years)20144.905
Cites / Doc. (3 years)20154.976
Cites / Doc. (3 years)20164.641
Cites / Doc. (3 years)20174.995
Cites / Doc. (2 years)19992.756
Cites / Doc. (2 years)20002.689
Cites / Doc. (2 years)20012.586
Cites / Doc. (2 years)20022.852
Cites / Doc. (2 years)20033.740
Cites / Doc. (2 years)20043.493
Cites / Doc. (2 years)20053.869
Cites / Doc. (2 years)20063.819
Cites / Doc. (2 years)20073.321
Cites / Doc. (2 years)20083.716
Cites / Doc. (2 years)20093.922
Cites / Doc. (2 years)20103.987
Cites / Doc. (2 years)20114.164
Cites / Doc. (2 years)20124.188
Cites / Doc. (2 years)20134.678
Cites / Doc. (2 years)20144.503
Cites / Doc. (2 years)20154.692
Cites / Doc. (2 years)20164.543
Cites / Doc. (2 years)20174.625
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 Cites1999575
Self Cites2000498
Self Cites2001401
Self Cites2002436
Self Cites2003481
Self Cites2004572
Self Cites2005731
Self Cites2006743
Self Cites2007721
Self Cites2008839
Self Cites2009878
Self Cites2010945
Self Cites20111032
Self Cites2012973
Self Cites20131062
Self Cites20141263
Self Cites2015982
Self Cites20161007
Self Cites20171162
Total Cites19993190
Total Cites20002973
Total Cites20012570
Total Cites20022983
Total Cites20033604
Total Cites20043715
Total Cites20054149
Total Cites20064606
Total Cites20074585
Total Cites20084770
Total Cites20095172
Total Cites20105348
Total Cites20115669
Total Cites20126176
Total Cites20137134
Total Cites20147098
Total Cites20157568
Total Cites20166924
Total Cites20177148
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 document19992.483
External Cites per document20002.538
External Cites per document20012.448
External Cites per document20022.748
External Cites per document20033.413
External Cites per document20043.288
External Cites per document20053.404
External Cites per document20063.434
External Cites per document20073.250
External Cites per document20083.160
External Cites per document20093.517
External Cites per document20103.497
External Cites per document20113.553
External Cites per document20123.746
External Cites per document20134.350
External Cites per document20144.032
External Cites per document20154.330
External Cites per document20163.966
External Cites per document20174.183
Cites per document19993.029
Cites per document20003.049
Cites per document20012.901
Cites per document20023.218
Cites per document20033.939
Cites per document20043.886
Cites per document20054.132
Cites per document20064.094
Cites per document20073.856
Cites per document20083.834
Cites per document20094.236
Cites per document20104.248
Cites per document20114.344
Cites per document20124.446
Cites per document20135.110
Cites per document20144.905
Cites per document20154.976
Cites per document20164.641
Cites per document20174.995
% 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
199925.73
200028.94
200133.66
200229.15
200331.82
200434.63
200539.64
200636.99
200736.13
200836.88
200944.32
201040.56
201141.10
201249.27
201351.06
201450.53
201549.44
201655.65
201752.60
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 documents20054
Non-citable documents200632
Non-citable documents200735
Non-citable documents200848
Non-citable documents200931
Non-citable documents201032
Non-citable documents201123
Non-citable documents201224
Non-citable documents201336
Non-citable documents201438
Non-citable documents201545
Non-citable documents201642
Non-citable documents201753
Citable documents19991053
Citable documents2000975
Citable documents2001886
Citable documents2002927
Citable documents2003915
Citable documents2004956
Citable documents20051004
Citable documents20061125
Citable documents20071189
Citable documents20081244
Citable documents20091221
Citable documents20101259
Citable documents20111305
Citable documents20121389
Citable documents20131396
Citable documents20141447
Citable documents20151521
Citable documents20161492
Citable documents20171431
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 documents1999196
Uncited documents2000151
Uncited documents2001145
Uncited documents2002137
Uncited documents2003100
Uncited documents2004102
Uncited documents2005126
Uncited documents2006169
Uncited documents2007168
Uncited documents2008211
Uncited documents2009178
Uncited documents2010167
Uncited documents2011136
Uncited documents2012124
Uncited documents2013137
Uncited documents2014127
Uncited documents2015133
Uncited documents2016155
Uncited documents2017158
Cited documents1999857
Cited documents2000824
Cited documents2001741
Cited documents2002790
Cited documents2003815
Cited documents2004854
Cited documents2005882
Cited documents2006988
Cited documents20071056
Cited documents20081081
Cited documents20091074
Cited documents20101124
Cited documents20111192
Cited documents20121289
Cited documents20131295
Cited documents20141358
Cited documents20151433
Cited documents20161379
Cited documents20171326
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