Scimago Journal & Country Rank

Pertanika Journal of Tropical Agricultural Science

CountryMalaysia
10
H Index
Subject Area and CategoryAgricultural and Biological Sciences
Agronomy and Crop Science
PublisherUniversiti Pertanian Malaysia
Publication typeJournals
ISSN15113701
Coverage2007-ongoing
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
Agronomy and Crop Science2008Q4
Agronomy and Crop Science2009Q4
Agronomy and Crop Science2010Q4
Agronomy and Crop Science2011Q4
Agronomy and Crop Science2012Q4
Agronomy and Crop Science2013Q4
Agronomy and Crop Science2014Q4
Agronomy and Crop Science2015Q4
Agronomy and Crop Science2016Q4
Agronomy and Crop Science2017Q3
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
20080.101
20090.111
20100.125
20110.128
20120.152
20130.146
20140.182
20150.178
20160.140
20170.230
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)20070.000
Cites / Doc. (4 years)20080.000
Cites / Doc. (4 years)20090.102
Cites / Doc. (4 years)20100.262
Cites / Doc. (4 years)20110.460
Cites / Doc. (4 years)20120.426
Cites / Doc. (4 years)20130.450
Cites / Doc. (4 years)20140.453
Cites / Doc. (4 years)20150.455
Cites / Doc. (4 years)20160.435
Cites / Doc. (4 years)20170.579
Cites / Doc. (3 years)20070.000
Cites / Doc. (3 years)20080.000
Cites / Doc. (3 years)20090.102
Cites / Doc. (3 years)20100.262
Cites / Doc. (3 years)20110.439
Cites / Doc. (3 years)20120.483
Cites / Doc. (3 years)20130.400
Cites / Doc. (3 years)20140.410
Cites / Doc. (3 years)20150.414
Cites / Doc. (3 years)20160.362
Cites / Doc. (3 years)20170.650
Cites / Doc. (2 years)20070.000
Cites / Doc. (2 years)20080.000
Cites / Doc. (2 years)20090.102
Cites / Doc. (2 years)20100.254
Cites / Doc. (2 years)20110.440
Cites / Doc. (2 years)20120.395
Cites / Doc. (2 years)20130.336
Cites / Doc. (2 years)20140.342
Cites / Doc. (2 years)20150.288
Cites / Doc. (2 years)20160.425
Cites / Doc. (2 years)20170.337
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 Cites20070
Self Cites20080
Self Cites20090
Self Cites20101
Self Cites20110
Self Cites20120
Self Cites20130
Self Cites20144
Self Cites20151
Self Cites20162
Self Cites20175
Total Cites20070
Total Cites20080
Total Cites20095
Total Cites201022
Total Cites201147
Total Cites201256
Total Cites201366
Total Cites201466
Total Cites201565
Total Cites201642
Total Cites201780
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 document20070
External Cites per document20080.000
External Cites per document20090.102
External Cites per document20100.250
External Cites per document20110.439
External Cites per document20120.483
External Cites per document20130.400
External Cites per document20140.385
External Cites per document20150.408
External Cites per document20160.345
External Cites per document20170.610
Cites per document20070.000
Cites per document20080.000
Cites per document20090.102
Cites per document20100.262
Cites per document20110.439
Cites per document20120.483
Cites per document20130.400
Cites per document20140.410
Cites per document20150.414
Cites per document20160.362
Cites per document20170.650
% 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
200723.53
200812.50
200927.78
201017.50
201114.29
201212.64
20137.69
201418.42
20156.82
201630.23
20175.00
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 documents20070
Non-citable documents20080
Non-citable documents20090
Non-citable documents20101
Non-citable documents20111
Non-citable documents20122
Non-citable documents20134
Non-citable documents20147
Non-citable documents20157
Non-citable documents20165
Non-citable documents20172
Citable documents20070
Citable documents200817
Citable documents200949
Citable documents201084
Citable documents2011107
Citable documents2012116
Citable documents2013165
Citable documents2014161
Citable documents2015157
Citable documents2016116
Citable documents2017123
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 documents20070
Uncited documents200817
Uncited documents200945
Uncited documents201069
Uncited documents201178
Uncited documents201281
Uncited documents2013122
Uncited documents2014122
Uncited documents2015117
Uncited documents201692
Uncited documents201784
Cited documents20070
Cited documents20080
Cited documents20094
Cited documents201016
Cited documents201130
Cited documents201237
Cited documents201347
Cited documents201446
Cited documents201547
Cited documents201629
Cited documents201741
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