Scimago Journal & Country Rank

Summa Phytopathologicaopen accessSciELO

H Index
Subject Area and CategoryAgricultural and Biological Sciences
Plant Science
PublisherSociedade Brasileira de Fitopatologia
Publication typeJournals
ISSN01005405, 19805454
Scope The Summa Phytopathologica is a publication of the São Paulo State Plant Pathology Association (APF), Botucatu SP. Summa Phytopathologica (SP) is dedicated to publishing technical and scientific articles that describe original research in the area of Plant Pathology that may contribute significantly to its progress. SP accepts papers written in Portuguese, English, or Spanish. Its abbreviated title, Summa Phytopathol., should be used in bibliographies, footnotes and bibliographical references and strips. (source)

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.

Plant Science2009Q4
Plant Science2010Q4
Plant Science2011Q3
Plant Science2012Q3
Plant Science2013Q3
Plant Science2014Q3
Plant Science2015Q3
Plant Science2016Q3

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.

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)20090.090
Cites / Doc. (4 years)20100.126
Cites / Doc. (4 years)20110.256
Cites / Doc. (4 years)20120.382
Cites / Doc. (4 years)20130.356
Cites / Doc. (4 years)20140.317
Cites / Doc. (4 years)20150.306
Cites / Doc. (4 years)20160.409
Cites / Doc. (3 years)20090.090
Cites / Doc. (3 years)20100.126
Cites / Doc. (3 years)20110.256
Cites / Doc. (3 years)20120.399
Cites / Doc. (3 years)20130.316
Cites / Doc. (3 years)20140.309
Cites / Doc. (3 years)20150.251
Cites / Doc. (3 years)20160.335
Cites / Doc. (2 years)20090.090
Cites / Doc. (2 years)20100.126
Cites / Doc. (2 years)20110.186
Cites / Doc. (2 years)20120.319
Cites / Doc. (2 years)20130.203
Cites / Doc. (2 years)20140.294
Cites / Doc. (2 years)20150.145
Cites / Doc. (2 years)20160.220
Total 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.

Self Cites20091
Self Cites20101
Self Cites20115
Self Cites201213
Self Cites20139
Self Cites201412
Self Cites20159
Self Cites201613
Total Cites20098
Total Cites201019
Total Cites201153
Total Cites201271
Total Cites201355
Total Cites201450
Total Cites201544
Total Cites201656
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.

External Cites per document20090.079
External Cites per document20100.119
External Cites per document20110.232
External Cites per document20120.326
External Cites per document20130.264
External Cites per document20140.235
External Cites per document20150.200
External Cites per document20160.257
Cites per document20090.090
Cites per document20100.126
Cites per document20110.256
Cites per document20120.399
Cites per document20130.316
Cites per document20140.309
Cites per document20150.251
Cites per document20160.335
% 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
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.

Non-citable documents20091
Non-citable documents20108
Non-citable documents201112
Non-citable documents201217
Non-citable documents201318
Non-citable documents201430
Non-citable documents201530
Non-citable documents201626
Citable documents200989
Citable documents2010151
Citable documents2011207
Citable documents2012178
Citable documents2013174
Citable documents2014162
Citable documents2015175
Citable documents2016167
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.

Uncited documents200982
Uncited documents2010143
Uncited documents2011176
Uncited documents2012144
Uncited documents2013145
Uncited documents2014155
Uncited documents2015169
Uncited documents2016151
Cited documents20098
Cited documents201016
Cited documents201143
Cited documents201251
Cited documents201347
Cited documents201437
Cited documents201536
Cited documents201642
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