Scimago Journal & Country Rank

Acta Amazonicaopen access

Country Brazil  - SIR icon SIR Ranking of Brazil
27
H Index
Subject Area and CategoryAgricultural and Biological Sciences
Agricultural and Biological Sciences (miscellaneous)
PublisherInstituto Nacional de Pesquisas da Amazonia
Publication typeJournals
ISSN00445967
Coverage1979, 2006-2020
Scope The Acta Amazonica is a multidiscipline scientific magazine, created in 1971, by the Instituto Nacional de Pesquisas da Amazônia (National Institute of Amazonian Research) – INPA. Of free access, the magazine publishes scientific articles in Portuguese, Spanish, and English, on themes related directly to Amazonia. The Editorial Commission is made up of Area Co-Editors under the presidency of the Editor-Chief.

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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)2007Q3
Agricultural and Biological Sciences (miscellaneous)2008Q2
Agricultural and Biological Sciences (miscellaneous)2009Q2
Agricultural and Biological Sciences (miscellaneous)2010Q2
Agricultural and Biological Sciences (miscellaneous)2011Q2
Agricultural and Biological Sciences (miscellaneous)2012Q2
Agricultural and Biological Sciences (miscellaneous)2013Q2
Agricultural and Biological Sciences (miscellaneous)2014Q2
Agricultural and Biological Sciences (miscellaneous)2015Q2
Agricultural and Biological Sciences (miscellaneous)2016Q2
Agricultural and Biological Sciences (miscellaneous)2017Q2
Agricultural and Biological Sciences (miscellaneous)2018Q2
Agricultural and Biological Sciences (miscellaneous)2019Q2
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
20070.206
20080.249
20090.356
20100.278
20110.419
20120.506
20130.355
20140.302
20150.374
20160.374
20170.360
20180.403
20190.339
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)20060.000
Cites / Doc. (4 years)20070.200
Cites / Doc. (4 years)20080.374
Cites / Doc. (4 years)20090.602
Cites / Doc. (4 years)20100.572
Cites / Doc. (4 years)20110.653
Cites / Doc. (4 years)20120.724
Cites / Doc. (4 years)20130.708
Cites / Doc. (4 years)20140.801
Cites / Doc. (4 years)20150.786
Cites / Doc. (4 years)20160.953
Cites / Doc. (4 years)20170.991
Cites / Doc. (4 years)20181.303
Cites / Doc. (4 years)20191.266
Cites / Doc. (3 years)20060.000
Cites / Doc. (3 years)20070.200
Cites / Doc. (3 years)20080.374
Cites / Doc. (3 years)20090.602
Cites / Doc. (3 years)20100.435
Cites / Doc. (3 years)20110.566
Cites / Doc. (3 years)20120.659
Cites / Doc. (3 years)20130.650
Cites / Doc. (3 years)20140.715
Cites / Doc. (3 years)20150.726
Cites / Doc. (3 years)20160.933
Cites / Doc. (3 years)20171.060
Cites / Doc. (3 years)20181.271
Cites / Doc. (3 years)20191.181
Cites / Doc. (2 years)20060.000
Cites / Doc. (2 years)20070.200
Cites / Doc. (2 years)20080.374
Cites / Doc. (2 years)20090.425
Cites / Doc. (2 years)20100.317
Cites / Doc. (2 years)20110.460
Cites / Doc. (2 years)20120.641
Cites / Doc. (2 years)20130.586
Cites / Doc. (2 years)20140.576
Cites / Doc. (2 years)20150.565
Cites / Doc. (2 years)20160.882
Cites / Doc. (2 years)20171.037
Cites / Doc. (2 years)20181.198
Cites / Doc. (2 years)20190.917
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 Cites20060
Self Cites20071
Self Cites200810
Self Cites200917
Self Cites201017
Self Cites201115
Self Cites201222
Self Cites201311
Self Cites20148
Self Cites201510
Self Cites20169
Self Cites20176
Self Cites20185
Self Cites20197
Total Cites20060
Total Cites200714
Total Cites200858
Total Cites2009154
Total Cites2010133
Total Cites2011179
Total Cites2012191
Total Cites2013156
Total Cites2014148
Total Cites2015146
Total Cites2016153
Total Cites2017159
Total Cites2018164
Total Cites2019170
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 document20060
External Cites per document20070.186
External Cites per document20080.310
External Cites per document20090.535
External Cites per document20100.379
External Cites per document20110.519
External Cites per document20120.583
External Cites per document20130.604
External Cites per document20140.676
External Cites per document20150.677
External Cites per document20160.878
External Cites per document20171.020
External Cites per document20181.233
External Cites per document20191.132
Cites per document20060.000
Cites per document20070.200
Cites per document20080.374
Cites per document20090.602
Cites per document20100.435
Cites per document20110.566
Cites per document20120.659
Cites per document20130.650
Cites per document20140.715
Cites per document20150.726
Cites per document20160.933
Cites per document20171.060
Cites per document20181.271
Cites per document20191.181
% 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
200614.29
200722.35
200829.70
200913.33
20103.16
201110.67
201211.43
20131.61
201413.04
201512.12
201616.67
201725.00
20186.12
201912.24
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 documents20060
Non-citable documents20070
Non-citable documents20080
Non-citable documents20090
Non-citable documents20100
Non-citable documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20170
Non-citable documents20180
Non-citable documents20191
Citable documents20060
Citable documents200770
Citable documents2008155
Citable documents2009256
Citable documents2010306
Citable documents2011316
Citable documents2012290
Citable documents2013240
Citable documents2014207
Citable documents2015201
Citable documents2016164
Citable documents2017150
Citable documents2018129
Citable documents2019144
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 documents20060
Uncited documents200760
Uncited documents2008117
Uncited documents2009164
Uncited documents2010211
Uncited documents2011198
Uncited documents2012166
Uncited documents2013138
Uncited documents2014116
Uncited documents2015113
Uncited documents201676
Uncited documents201766
Uncited documents201864
Uncited documents201960
Cited documents20060
Cited documents200710
Cited documents200838
Cited documents200992
Cited documents201095
Cited documents2011118
Cited documents2012124
Cited documents2013102
Cited documents201491
Cited documents201588
Cited documents201688
Cited documents201784
Cited documents201865
Cited documents201985
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