Scimago Journal & Country Rank

Journal of Biological Systems

Country Singapore  - SIR icon SIR Ranking of Singapore
26
H Index
Subject Area and CategoryAgricultural and Biological Sciences
Agricultural and Biological Sciences (miscellaneous)

Environmental Science
Ecology

Mathematics
Applied Mathematics
PublisherWorld Scientific Publishing Co
Publication typeJournals
ISSN02183390
Coverage1996-ongoing
Scope The Journal of Biological Systems is published quarterly. The goal of the Journal is to promote interdisciplinary approaches in Biology and in Medicine, and the study of biological situations with a variety of tools, including mathematical and general systems methods.

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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
Agricultural and Biological Sciences (miscellaneous)1999Q2
Agricultural and Biological Sciences (miscellaneous)2000Q2
Agricultural and Biological Sciences (miscellaneous)2001Q2
Agricultural and Biological Sciences (miscellaneous)2002Q3
Agricultural and Biological Sciences (miscellaneous)2003Q2
Agricultural and Biological Sciences (miscellaneous)2004Q2
Agricultural and Biological Sciences (miscellaneous)2005Q2
Agricultural and Biological Sciences (miscellaneous)2006Q2
Agricultural and Biological Sciences (miscellaneous)2007Q3
Agricultural and Biological Sciences (miscellaneous)2008Q2
Agricultural and Biological Sciences (miscellaneous)2009Q2
Agricultural and Biological Sciences (miscellaneous)2010Q3
Agricultural and Biological Sciences (miscellaneous)2011Q2
Agricultural and Biological Sciences (miscellaneous)2012Q2
Agricultural and Biological Sciences (miscellaneous)2013Q2
Agricultural and Biological Sciences (miscellaneous)2014Q3
Agricultural and Biological Sciences (miscellaneous)2015Q2
Agricultural and Biological Sciences (miscellaneous)2016Q3
Agricultural and Biological Sciences (miscellaneous)2017Q2
Applied Mathematics1999Q3
Applied Mathematics2000Q3
Applied Mathematics2001Q4
Applied Mathematics2002Q4
Applied Mathematics2003Q3
Applied Mathematics2004Q4
Applied Mathematics2005Q4
Applied Mathematics2006Q4
Applied Mathematics2007Q4
Applied Mathematics2008Q4
Applied Mathematics2009Q4
Applied Mathematics2010Q4
Applied Mathematics2011Q3
Applied Mathematics2012Q3
Applied Mathematics2013Q3
Applied Mathematics2014Q4
Applied Mathematics2015Q3
Applied Mathematics2016Q4
Applied Mathematics2017Q3
Ecology1999Q3
Ecology2000Q3
Ecology2001Q3
Ecology2002Q4
Ecology2003Q2
Ecology2004Q3
Ecology2005Q3
Ecology2006Q3
Ecology2007Q3
Ecology2008Q3
Ecology2009Q3
Ecology2010Q3
Ecology2011Q3
Ecology2012Q3
Ecology2013Q3
Ecology2014Q3
Ecology2015Q3
Ecology2016Q3
Ecology2017Q3
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
19990.358
20000.263
20010.226
20020.147
20030.382
20040.237
20050.244
20060.248
20070.200
20080.261
20090.255
20100.208
20110.310
20120.388
20130.363
20140.257
20150.312
20160.246
20170.314
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)19990.533
Cites / Doc. (4 years)20000.356
Cites / Doc. (4 years)20010.505
Cites / Doc. (4 years)20020.472
Cites / Doc. (4 years)20030.581
Cites / Doc. (4 years)20040.556
Cites / Doc. (4 years)20050.701
Cites / Doc. (4 years)20060.710
Cites / Doc. (4 years)20070.650
Cites / Doc. (4 years)20080.638
Cites / Doc. (4 years)20090.854
Cites / Doc. (4 years)20100.669
Cites / Doc. (4 years)20110.956
Cites / Doc. (4 years)20120.964
Cites / Doc. (4 years)20130.874
Cites / Doc. (4 years)20140.561
Cites / Doc. (4 years)20150.799
Cites / Doc. (4 years)20160.594
Cites / Doc. (4 years)20170.694
Cites / Doc. (3 years)19990.533
Cites / Doc. (3 years)20000.402
Cites / Doc. (3 years)20010.521
Cites / Doc. (3 years)20020.239
Cites / Doc. (3 years)20030.631
Cites / Doc. (3 years)20040.623
Cites / Doc. (3 years)20050.696
Cites / Doc. (3 years)20060.543
Cites / Doc. (3 years)20070.630
Cites / Doc. (3 years)20080.616
Cites / Doc. (3 years)20090.873
Cites / Doc. (3 years)20100.651
Cites / Doc. (3 years)20110.919
Cites / Doc. (3 years)20120.910
Cites / Doc. (3 years)20130.849
Cites / Doc. (3 years)20140.627
Cites / Doc. (3 years)20150.694
Cites / Doc. (3 years)20160.500
Cites / Doc. (3 years)20170.667
Cites / Doc. (2 years)19990.630
Cites / Doc. (2 years)20000.420
Cites / Doc. (2 years)20010.327
Cites / Doc. (2 years)20020.179
Cites / Doc. (2 years)20030.750
Cites / Doc. (2 years)20040.725
Cites / Doc. (2 years)20050.566
Cites / Doc. (2 years)20060.429
Cites / Doc. (2 years)20070.641
Cites / Doc. (2 years)20080.606
Cites / Doc. (2 years)20090.712
Cites / Doc. (2 years)20100.620
Cites / Doc. (2 years)20110.892
Cites / Doc. (2 years)20120.862
Cites / Doc. (2 years)20130.742
Cites / Doc. (2 years)20140.525
Cites / Doc. (2 years)20150.658
Cites / Doc. (2 years)20160.451
Cites / Doc. (2 years)20170.635
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 Cites19997
Self Cites20004
Self Cites20016
Self Cites20021
Self Cites20037
Self Cites20049
Self Cites20058
Self Cites200610
Self Cites20075
Self Cites20084
Self Cites200910
Self Cites20109
Self Cites201118
Self Cites201223
Self Cites20134
Self Cites20145
Self Cites20152
Self Cites201610
Self Cites20177
Total Cites199948
Total Cites200033
Total Cites200137
Total Cites200216
Total Cites200341
Total Cites200443
Total Cites200555
Total Cites200644
Total Cites200758
Total Cites200861
Total Cites200989
Total Cites201069
Total Cites2011114
Total Cites2012122
Total Cites2013101
Total Cites201464
Total Cites201568
Total Cites201659
Total Cites201774
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 document19990.456
External Cites per document20000.354
External Cites per document20010.437
External Cites per document20020.224
External Cites per document20030.523
External Cites per document20040.493
External Cites per document20050.595
External Cites per document20060.420
External Cites per document20070.576
External Cites per document20080.576
External Cites per document20090.775
External Cites per document20100.566
External Cites per document20110.774
External Cites per document20120.739
External Cites per document20130.815
External Cites per document20140.578
External Cites per document20150.673
External Cites per document20160.415
External Cites per document20170.604
Cites per document19990.533
Cites per document20000.402
Cites per document20010.521
Cites per document20020.239
Cites per document20030.631
Cites per document20040.623
Cites per document20050.696
Cites per document20060.543
Cites per document20070.630
Cites per document20080.616
Cites per document20090.873
Cites per document20100.651
Cites per document20110.919
Cites per document20120.910
Cites per document20130.849
Cites per document20140.627
Cites per document20150.694
Cites per document20160.500
Cites per document20170.667
% 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
199910.71
200014.29
200127.78
200223.08
20033.85
200410.71
200521.43
200613.51
200720.00
200816.13
200922.50
201025.93
201124.39
201226.92
201331.58
201413.16
201526.09
201634.48
201747.06
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 documents20041
Non-citable documents20051
Non-citable documents20061
Non-citable documents20071
Non-citable documents20081
Non-citable documents20091
Non-citable documents20100
Non-citable documents20111
Non-citable documents20121
Non-citable documents20132
Non-citable documents20143
Non-citable documents20154
Non-citable documents20164
Non-citable documents20172
Citable documents199990
Citable documents200082
Citable documents200171
Citable documents200267
Citable documents200365
Citable documents200469
Citable documents200579
Citable documents200681
Citable documents200792
Citable documents200899
Citable documents2009102
Citable documents2010106
Citable documents2011124
Citable documents2012134
Citable documents2013119
Citable documents2014102
Citable documents201598
Citable documents2016118
Citable documents2017111
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 documents199966
Uncited documents200064
Uncited documents200149
Uncited documents200253
Uncited documents200341
Uncited documents200446
Uncited documents200556
Uncited documents200657
Uncited documents200758
Uncited documents200854
Uncited documents200954
Uncited documents201063
Uncited documents201171
Uncited documents201270
Uncited documents201368
Uncited documents201465
Uncited documents201565
Uncited documents201679
Uncited documents201775
Cited documents199924
Cited documents200018
Cited documents200122
Cited documents200214
Cited documents200324
Cited documents200424
Cited documents200524
Cited documents200625
Cited documents200735
Cited documents200846
Cited documents200949
Cited documents201043
Cited documents201154
Cited documents201265
Cited documents201353
Cited documents201440
Cited documents201537
Cited documents201643
Cited documents201738
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