Scimago Journal & Country Rank

Proceedings of the National Academy of Sciences India Section B - Biological Sciences

Country India  - SIR icon SIR Ranking of India
11
H Index
Subject Area and CategoryAgricultural and Biological Sciences
Agricultural and Biological Sciences (miscellaneous)

Environmental Science
Environmental Science (miscellaneous)
PublisherSpringer India
Publication typeJournals
ISSN03698211, 22501746
Coverage2008-ongoing
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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)2009Q4
Agricultural and Biological Sciences (miscellaneous)2010Q4
Agricultural and Biological Sciences (miscellaneous)2011Q3
Agricultural and Biological Sciences (miscellaneous)2012Q4
Agricultural and Biological Sciences (miscellaneous)2013Q4
Agricultural and Biological Sciences (miscellaneous)2014Q2
Agricultural and Biological Sciences (miscellaneous)2015Q3
Agricultural and Biological Sciences (miscellaneous)2016Q3
Agricultural and Biological Sciences (miscellaneous)2017Q3
Environmental Science (miscellaneous)2009Q4
Environmental Science (miscellaneous)2010Q3
Environmental Science (miscellaneous)2011Q3
Environmental Science (miscellaneous)2012Q4
Environmental Science (miscellaneous)2013Q4
Environmental Science (miscellaneous)2014Q2
Environmental Science (miscellaneous)2015Q3
Environmental Science (miscellaneous)2016Q3
Environmental Science (miscellaneous)2017Q3
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
20090.122
20100.129
20110.158
20120.119
20130.135
20140.306
20150.259
20160.250
20170.237
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)20080.000
Cites / Doc. (4 years)20090.182
Cites / Doc. (4 years)20100.165
Cites / Doc. (4 years)20110.178
Cites / Doc. (4 years)20120.176
Cites / Doc. (4 years)20130.201
Cites / Doc. (4 years)20140.624
Cites / Doc. (4 years)20150.565
Cites / Doc. (4 years)20160.624
Cites / Doc. (4 years)20170.631
Cites / Doc. (3 years)20080.000
Cites / Doc. (3 years)20090.182
Cites / Doc. (3 years)20100.165
Cites / Doc. (3 years)20110.178
Cites / Doc. (3 years)20120.129
Cites / Doc. (3 years)20130.206
Cites / Doc. (3 years)20140.766
Cites / Doc. (3 years)20150.643
Cites / Doc. (3 years)20160.605
Cites / Doc. (3 years)20170.625
Cites / Doc. (2 years)20080.000
Cites / Doc. (2 years)20090.182
Cites / Doc. (2 years)20100.165
Cites / Doc. (2 years)20110.093
Cites / Doc. (2 years)20120.089
Cites / Doc. (2 years)20130.274
Cites / Doc. (2 years)20140.965
Cites / Doc. (2 years)20150.627
Cites / Doc. (2 years)20160.640
Cites / Doc. (2 years)20170.546
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 Cites20080
Self Cites20090
Self Cites20101
Self Cites20114
Self Cites20121
Self Cites20138
Self Cites201453
Self Cites201523
Self Cites20169
Self Cites20176
Total Cites20080
Total Cites200910
Total Cites201018
Total Cites201129
Total Cites201220
Total Cites201333
Total Cites2014144
Total Cites2015169
Total Cites2016201
Total Cites2017233
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 document20080
External Cites per document20090.182
External Cites per document20100.156
External Cites per document20110.153
External Cites per document20120.123
External Cites per document20130.156
External Cites per document20140.484
External Cites per document20150.555
External Cites per document20160.578
External Cites per document20170.609
Cites per document20080.000
Cites per document20090.182
Cites per document20100.165
Cites per document20110.178
Cites per document20120.129
Cites per document20130.206
Cites per document20140.766
Cites per document20150.643
Cites per document20160.605
Cites per document20170.625
% 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
20083.45
20091.85
20103.70
20114.17
20121.61
20136.10
20144.07
20156.98
20164.84
20178.64
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 documents20080
Non-citable documents20093
Non-citable documents20103
Non-citable documents20113
Non-citable documents20121
Non-citable documents20134
Non-citable documents20144
Non-citable documents20154
Non-citable documents20162
Non-citable documents20173
Citable documents20080
Citable documents200955
Citable documents2010109
Citable documents2011163
Citable documents2012155
Citable documents2013160
Citable documents2014188
Citable documents2015263
Citable documents2016332
Citable documents2017373
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 documents20080
Uncited documents200952
Uncited documents2010101
Uncited documents2011146
Uncited documents2012140
Uncited documents2013143
Uncited documents2014119
Uncited documents2015164
Uncited documents2016212
Uncited documents2017238
Cited documents20080
Cited documents20096
Cited documents201011
Cited documents201120
Cited documents201216
Cited documents201321
Cited documents201473
Cited documents2015103
Cited documents2016122
Cited documents2017138
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