Scimago Journal & Country Rank

Acta Amazonicaopen access

CountryBrazil
18
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
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
20070.157
20080.233
20090.346
20100.274
20110.395
20120.512
20130.344
20140.294
20150.320
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)20080.348
Cites / Doc. (4 years)20090.570
Cites / Doc. (4 years)20100.527
Cites / Doc. (4 years)20110.618
Cites / Doc. (4 years)20120.683
Cites / Doc. (4 years)20130.675
Cites / Doc. (4 years)20140.745
Cites / Doc. (4 years)20150.688
Cites / Doc. (3 years)20070.129
Cites / Doc. (3 years)20080.348
Cites / Doc. (3 years)20090.570
Cites / Doc. (3 years)20100.395
Cites / Doc. (3 years)20110.535
Cites / Doc. (3 years)20120.634
Cites / Doc. (3 years)20130.629
Cites / Doc. (3 years)20140.671
Cites / Doc. (3 years)20150.612
Cites / Doc. (2 years)20070.129
Cites / Doc. (2 years)20080.348
Cites / Doc. (2 years)20090.392
Cites / Doc. (2 years)20100.290
Cites / Doc. (2 years)20110.428
Cites / Doc. (2 years)20120.618
Cites / Doc. (2 years)20130.566
Cites / Doc. (2 years)20140.538
Cites / Doc. (2 years)20150.481
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
Total Cites20079
Total Cites200854
Total Cites2009146
Total Cites2010121
Total Cites2011169
Total Cites2012184
Total Cites2013151
Total Cites2014139
Total Cites2015123
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 document20080.284
External Cites per document20090.508
External Cites per document20100.340
External Cites per document20110.494
External Cites per document20120.559
External Cites per document20130.592
External Cites per document20140.633
External Cites per document20150.582
Cites per document20070.129
Cites per document20080.348
Cites per document20090.570
Cites per document20100.395
Cites per document20110.535
Cites per document20120.634
Cites per document20130.629
Cites per document20140.671
Cites per document20150.612
% 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
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
Citable documents200770
Citable documents2008155
Citable documents2009256
Citable documents2010306
Citable documents2011316
Citable documents2012290
Citable documents2013240
Citable documents2014207
Citable documents2015201
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 documents2008120
Uncited documents2009170
Uncited documents2010217
Uncited documents2011205
Uncited documents2012170
Uncited documents2013141
Uncited documents2014121
Uncited documents2015120
Cited documents20076
Cited documents200835
Cited documents200986
Cited documents201089
Cited documents2011111
Cited documents2012120
Cited documents201399
Cited documents201486
Cited documents201581
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