Scimago Journal & Country Rank

Global Biogeochemical Cycles

CountryUnited States
H Index
Subject Area and CategoryEarth and Planetary Sciences
Atmospheric Science

Environmental Science
Environmental Chemistry
Environmental Science (miscellaneous)
Global and Planetary Change
Publication typeJournals
Scope Global Biogeochemical Cycles includes papers in the broad areas of global change involving the geosphere and biosphere. The journal focuses on research at large geographic scales. Marine, hydrologic, atmospheric, extraterrestrial, geologic, biologic, and human causes of and response to environmental change on time scales of tens, thousands, and millions of years are the purview of the journal. (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.

Atmospheric Science1997Q1
Atmospheric Science1998Q1
Atmospheric Science1999Q1
Atmospheric Science2000Q1
Atmospheric Science2001Q1
Atmospheric Science2002Q1
Atmospheric Science2003Q1
Atmospheric Science2004Q1
Atmospheric Science2005Q1
Atmospheric Science2006Q1
Atmospheric Science2007Q1
Atmospheric Science2008Q1
Atmospheric Science2009Q1
Atmospheric Science2010Q1
Atmospheric Science2011Q1
Atmospheric Science2012Q1
Atmospheric Science2013Q1
Atmospheric Science2014Q1
Atmospheric Science2015Q1
Atmospheric Science2016Q1
Environmental Chemistry1997Q1
Environmental Chemistry1998Q1
Environmental Chemistry1999Q1
Environmental Chemistry2000Q1
Environmental Chemistry2001Q1
Environmental Chemistry2002Q1
Environmental Chemistry2003Q1
Environmental Chemistry2004Q1
Environmental Chemistry2005Q1
Environmental Chemistry2006Q1
Environmental Chemistry2007Q1
Environmental Chemistry2008Q1
Environmental Chemistry2009Q1
Environmental Chemistry2010Q1
Environmental Chemistry2011Q1
Environmental Chemistry2012Q1
Environmental Chemistry2013Q1
Environmental Chemistry2014Q1
Environmental Chemistry2015Q1
Environmental Chemistry2016Q1
Environmental Science (miscellaneous)1997Q1
Environmental Science (miscellaneous)1998Q1
Environmental Science (miscellaneous)1999Q1
Environmental Science (miscellaneous)2000Q1
Environmental Science (miscellaneous)2001Q1
Environmental Science (miscellaneous)2002Q1
Environmental Science (miscellaneous)2003Q1
Environmental Science (miscellaneous)2004Q1
Environmental Science (miscellaneous)2005Q1
Environmental Science (miscellaneous)2006Q1
Environmental Science (miscellaneous)2007Q1
Environmental Science (miscellaneous)2008Q1
Environmental Science (miscellaneous)2009Q1
Environmental Science (miscellaneous)2010Q1
Environmental Science (miscellaneous)2011Q1
Environmental Science (miscellaneous)2012Q1
Environmental Science (miscellaneous)2013Q1
Environmental Science (miscellaneous)2014Q1
Environmental Science (miscellaneous)2015Q1
Environmental Science (miscellaneous)2016Q1
Global and Planetary Change1997Q1
Global and Planetary Change1998Q1
Global and Planetary Change1999Q1
Global and Planetary Change2000Q1
Global and Planetary Change2001Q1
Global and Planetary Change2002Q1
Global and Planetary Change2003Q1
Global and Planetary Change2004Q1
Global and Planetary Change2005Q1
Global and Planetary Change2006Q1
Global and Planetary Change2007Q1
Global and Planetary Change2008Q1
Global and Planetary Change2009Q1
Global and Planetary Change2010Q1
Global and Planetary Change2011Q1
Global and Planetary Change2012Q1
Global and Planetary Change2013Q1
Global and Planetary Change2014Q1
Global and Planetary Change2015Q1
Global and Planetary Change2016Q1

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)19995.466
Cites / Doc. (4 years)20005.096
Cites / Doc. (4 years)20014.376
Cites / Doc. (4 years)20025.017
Cites / Doc. (4 years)20034.203
Cites / Doc. (4 years)20043.716
Cites / Doc. (4 years)20054.037
Cites / Doc. (4 years)20064.036
Cites / Doc. (4 years)20074.497
Cites / Doc. (4 years)20084.822
Cites / Doc. (4 years)20095.303
Cites / Doc. (4 years)20105.689
Cites / Doc. (4 years)20115.517
Cites / Doc. (4 years)20125.728
Cites / Doc. (4 years)20135.861
Cites / Doc. (4 years)20144.784
Cites / Doc. (4 years)20155.237
Cites / Doc. (4 years)20165.148
Cites / Doc. (3 years)19995.466
Cites / Doc. (3 years)20004.234
Cites / Doc. (3 years)20013.995
Cites / Doc. (3 years)20024.699
Cites / Doc. (3 years)20033.925
Cites / Doc. (3 years)20043.358
Cites / Doc. (3 years)20053.610
Cites / Doc. (3 years)20064.030
Cites / Doc. (3 years)20074.476
Cites / Doc. (3 years)20084.589
Cites / Doc. (3 years)20094.811
Cites / Doc. (3 years)20105.611
Cites / Doc. (3 years)20115.067
Cites / Doc. (3 years)20125.044
Cites / Doc. (3 years)20135.401
Cites / Doc. (3 years)20144.415
Cites / Doc. (3 years)20155.231
Cites / Doc. (3 years)20164.889
Cites / Doc. (2 years)19994.574
Cites / Doc. (2 years)20003.374
Cites / Doc. (2 years)20013.587
Cites / Doc. (2 years)20024.145
Cites / Doc. (2 years)20033.203
Cites / Doc. (2 years)20042.576
Cites / Doc. (2 years)20053.287
Cites / Doc. (2 years)20063.908
Cites / Doc. (2 years)20074.096
Cites / Doc. (2 years)20083.861
Cites / Doc. (2 years)20094.714
Cites / Doc. (2 years)20105.317
Cites / Doc. (2 years)20114.230
Cites / Doc. (2 years)20124.484
Cites / Doc. (2 years)20134.703
Cites / Doc. (2 years)20144.122
Cites / Doc. (2 years)20154.787
Cites / Doc. (2 years)20164.825
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 Cites1999130
Self Cites2000124
Self Cites2001100
Self Cites2002245
Self Cites2003180
Self Cites2004164
Self Cites2005265
Self Cites2006148
Self Cites2007185
Self Cites2008138
Self Cites2009117
Self Cites2010124
Self Cites201182
Self Cites2012104
Self Cites201376
Self Cites201480
Self Cites2015139
Self Cites2016125
Total Cites1999809
Total Cites2000741
Total Cites2001887
Total Cites20021156
Total Cites20031209
Total Cites20041135
Total Cites20051397
Total Cites20061455
Total Cites20071486
Total Cites20081395
Total Cites20091453
Total Cites20101700
Total Cites20111510
Total Cites20121271
Total Cites20131523
Total Cites20141320
Total Cites20151674
Total Cites20161584
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 document19994.588
External Cites per document20003.526
External Cites per document20013.545
External Cites per document20023.703
External Cites per document20033.341
External Cites per document20042.873
External Cites per document20052.925
External Cites per document20063.620
External Cites per document20073.919
External Cites per document20084.135
External Cites per document20094.424
External Cites per document20105.201
External Cites per document20114.792
External Cites per document20124.631
External Cites per document20135.131
External Cites per document20144.147
External Cites per document20154.797
External Cites per document20164.503
Cites per document19995.466
Cites per document20004.234
Cites per document20013.995
Cites per document20024.699
Cites per document20033.925
Cites per document20043.358
Cites per document20053.610
Cites per document20064.030
Cites per document20074.476
Cites per document20084.589
Cites per document20094.811
Cites per document20105.611
Cites per document20115.067
Cites per document20125.044
Cites per document20135.401
Cites per document20144.415
Cites per document20155.231
Cites per document20164.889
% 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 documents19993
Non-citable documents20006
Non-citable documents20016
Non-citable documents200211
Non-citable documents20037
Non-citable documents20046
Non-citable documents20051
Non-citable documents20062
Non-citable documents20076
Non-citable documents20085
Non-citable documents20096
Non-citable documents20104
Non-citable documents20117
Non-citable documents20125
Non-citable documents20137
Non-citable documents20145
Non-citable documents20159
Non-citable documents201643
Citable documents1999148
Citable documents2000175
Citable documents2001222
Citable documents2002246
Citable documents2003308
Citable documents2004338
Citable documents2005387
Citable documents2006361
Citable documents2007332
Citable documents2008304
Citable documents2009302
Citable documents2010303
Citable documents2011298
Citable documents2012252
Citable documents2013282
Citable documents2014299
Citable documents2015320
Citable documents2016324
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 documents199912
Uncited documents200034
Uncited documents200131
Uncited documents200245
Uncited documents200355
Uncited documents200460
Uncited documents200554
Uncited documents200641
Uncited documents200740
Uncited documents200832
Uncited documents200923
Uncited documents201028
Uncited documents201136
Uncited documents201236
Uncited documents201321
Uncited documents201437
Uncited documents201524
Uncited documents201640
Cited documents1999139
Cited documents2000147
Cited documents2001197
Cited documents2002212
Cited documents2003260
Cited documents2004284
Cited documents2005334
Cited documents2006322
Cited documents2007298
Cited documents2008277
Cited documents2009285
Cited documents2010279
Cited documents2011269
Cited documents2012221
Cited documents2013268
Cited documents2014267
Cited documents2015305
Cited documents2016327
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