Scimago Journal & Country Rank

Acta Amazonicaopen accessSciELO

CountryBrazil
21
H Index
Subject Area and CategoryAgricultural and Biological Sciences
Agricultural and Biological Sciences (miscellaneous)
PublisherInstituto Nacional de Pesquisas da Amazonica
Publication typeJournals
ISSN00445967
Coverage1979, 2006-ongoing
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. (source)
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
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
20070.158
20080.233
20090.346
20100.274
20110.394
20120.514
20130.344
20140.295
20150.321
20160.367
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)20070.129
Cites / Doc. (4 years)20080.355
Cites / Doc. (4 years)20090.570
Cites / Doc. (4 years)20100.537
Cites / Doc. (4 years)20110.618
Cites / Doc. (4 years)20120.691
Cites / Doc. (4 years)20130.675
Cites / Doc. (4 years)20140.765
Cites / Doc. (4 years)20150.703
Cites / Doc. (4 years)20160.855
Cites / Doc. (3 years)20070.129
Cites / Doc. (3 years)20080.355
Cites / Doc. (3 years)20090.570
Cites / Doc. (3 years)20100.405
Cites / Doc. (3 years)20110.535
Cites / Doc. (3 years)20120.638
Cites / Doc. (3 years)20130.629
Cites / Doc. (3 years)20140.686
Cites / Doc. (3 years)20150.627
Cites / Doc. (3 years)20160.866
Cites / Doc. (2 years)20070.129
Cites / Doc. (2 years)20080.355
Cites / Doc. (2 years)20090.392
Cites / Doc. (2 years)20100.294
Cites / Doc. (2 years)20110.428
Cites / Doc. (2 years)20120.618
Cites / Doc. (2 years)20130.566
Cites / Doc. (2 years)20140.545
Cites / Doc. (2 years)20150.504
Cites / Doc. (2 years)20160.833
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 Cites200810
Self Cites200916
Self Cites201017
Self Cites201113
Self Cites201222
Self Cites20139
Self Cites20148
Self Cites20156
Self Cites20168
Total Cites20079
Total Cites200855
Total Cites2009146
Total Cites2010124
Total Cites2011169
Total Cites2012185
Total Cites2013151
Total Cites2014142
Total Cites2015126
Total Cites2016142
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 document20070.129
External Cites per document20080.290
External Cites per document20090.508
External Cites per document20100.350
External Cites per document20110.494
External Cites per document20120.562
External Cites per document20130.592
External Cites per document20140.647
External Cites per document20150.597
External Cites per document20160.817
Cites per document20070.129
Cites per document20080.355
Cites per document20090.570
Cites per document20100.405
Cites per document20110.535
Cites per document20120.638
Cites per document20130.629
Cites per document20140.686
Cites per document20150.627
Cites per document20160.866
% 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
200722.35
200829.70
200913.33
20103.16
20118.00
201211.43
20131.61
201413.04
201512.12
201616.67
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 documents20100
Non-citable documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Citable documents200770
Citable documents2008155
Citable documents2009256
Citable documents2010306
Citable documents2011316
Citable documents2012290
Citable documents2013240
Citable documents2014207
Citable documents2015201
Citable documents2016164
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 documents200764
Uncited documents2008119
Uncited documents2009170
Uncited documents2010215
Uncited documents2011205
Uncited documents2012169
Uncited documents2013141
Uncited documents2014119
Uncited documents2015120
Uncited documents201678
Cited documents20076
Cited documents200836
Cited documents200986
Cited documents201091
Cited documents2011111
Cited documents2012121
Cited documents201399
Cited documents201488
Cited documents201581
Cited documents201686
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