Scimago Journal & Country Rank

African Journal of Agricultural Research

Country

Nigeria

Universities and research institutions in Nigeria

Subject Area and Category

Publisher

Academic Journals

H-Index

30

Publication type

Journals

ISSN

1991637X

Coverage

2009-2011

Scope

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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)2010Q3
Agricultural and Biological Sciences (miscellaneous)2011Q3
Agricultural and Biological Sciences (miscellaneous)2012Q3
Agricultural and Biological Sciences (miscellaneous)2013Q3
Agricultural and Biological Sciences (miscellaneous)2014Q3
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
20100.171
20110.216
20120.200
20130.236
20140.230
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)20090.000
Cites / Doc. (4 years)20100.483
Cites / Doc. (4 years)20110.601
Cites / Doc. (4 years)20120.492
Cites / Doc. (4 years)20130.716
Cites / Doc. (4 years)20140.651
Cites / Doc. (3 years)20090.000
Cites / Doc. (3 years)20100.483
Cites / Doc. (3 years)20110.601
Cites / Doc. (3 years)20120.492
Cites / Doc. (3 years)20130.644
Cites / Doc. (3 years)20140.619
Cites / Doc. (2 years)20090.000
Cites / Doc. (2 years)20100.483
Cites / Doc. (2 years)20110.601
Cites / Doc. (2 years)20120.440
Cites / Doc. (2 years)20130.590
Cites / Doc. (2 years)20140.000
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 Cites20090
Self Cites201012
Self Cites201172
Self Cites20120
Self Cites20130
Self Cites20140
Total Cites20090
Total Cites201098
Total Cites2011412
Total Cites2012767
Total Cites2013874
Total Cites2014541
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 document20090
External Cites per document20100.424
External Cites per document20110.496
External Cites per document20120.492
External Cites per document20130.644
External Cites per document20140.619
Cites per document20090.000
Cites per document20100.483
Cites per document20110.601
Cites per document20120.492
Cites per document20130.644
Cites per document20140.619
% 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
200911.33
201013.87
201115.68
20120
20130
20140
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 documents20090
Non-citable documents20100
Non-citable documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Citable documents20090
Citable documents2010203
Citable documents2011686
Citable documents20121560
Citable documents20131357
Citable documents2014874
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 documents20090
Uncited documents2010137
Uncited documents2011428
Uncited documents20121097
Uncited documents2013814
Uncited documents2014539
Cited documents20090
Cited documents201066
Cited documents2011258
Cited documents2012463
Cited documents2013543
Cited documents2014335
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