Scimago Journal & Country Rank

Summa Phytopathologicaopen access

Country Brazil  - SIR icon SIR Ranking of Brazil
H Index
Subject Area and CategoryAgricultural and Biological Sciences
Plant Science
PublisherUniversidade Estadual Paulista (UNESP)
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.


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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
Plant Science2017Q3
Plant Science2018Q3

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)20080.000
Cites / Doc. (4 years)20090.090
Cites / Doc. (4 years)20100.135
Cites / Doc. (4 years)20110.279
Cites / Doc. (4 years)20120.350
Cites / Doc. (4 years)20130.345
Cites / Doc. (4 years)20140.376
Cites / Doc. (4 years)20150.359
Cites / Doc. (4 years)20160.424
Cites / Doc. (4 years)20170.493
Cites / Doc. (4 years)20180.379
Cites / Doc. (3 years)20080.000
Cites / Doc. (3 years)20090.090
Cites / Doc. (3 years)20100.135
Cites / Doc. (3 years)20110.279
Cites / Doc. (3 years)20120.351
Cites / Doc. (3 years)20130.339
Cites / Doc. (3 years)20140.383
Cites / Doc. (3 years)20150.276
Cites / Doc. (3 years)20160.349
Cites / Doc. (3 years)20170.418
Cites / Doc. (3 years)20180.411
Cites / Doc. (2 years)20080.000
Cites / Doc. (2 years)20090.090
Cites / Doc. (2 years)20100.135
Cites / Doc. (2 years)20110.176
Cites / Doc. (2 years)20120.353
Cites / Doc. (2 years)20130.229
Cites / Doc. (2 years)20140.314
Cites / Doc. (2 years)20150.172
Cites / Doc. (2 years)20160.230
Cites / Doc. (2 years)20170.371
Cites / Doc. (2 years)20180.265
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 Cites20080
Self Cites20090
Self Cites20101
Self Cites20115
Self Cites201213
Self Cites20139
Self Cites201413
Self Cites20159
Self Cites201614
Self Cites201713
Self Cites201815
Total Cites20080
Total Cites20098
Total Cites201019
Total Cites201155
Total Cites201259
Total Cites201359
Total Cites201462
Total Cites201548
Total Cites201658
Total Cites201774
Total Cites201867
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 document20080
External Cites per document20090.090
External Cites per document20100.128
External Cites per document20110.254
External Cites per document20120.274
External Cites per document20130.287
External Cites per document20140.302
External Cites per document20150.224
External Cites per document20160.265
External Cites per document20170.345
External Cites per document20180.319
Cites per document20080.000
Cites per document20090.090
Cites per document20100.135
Cites per document20110.279
Cites per document20120.351
Cites per document20130.339
Cites per document20140.383
Cites per document20150.276
Cites per document20160.349
Cites per document20170.418
Cites per document20180.411
% 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 documents20080
Non-citable documents20091
Non-citable documents20102
Non-citable documents20116
Non-citable documents201211
Non-citable documents201318
Non-citable documents201430
Non-citable documents201530
Non-citable documents201626
Non-citable documents201723
Non-citable documents201826
Citable documents20080
Citable documents200989
Citable documents2010141
Citable documents2011197
Citable documents2012168
Citable documents2013174
Citable documents2014162
Citable documents2015174
Citable documents2016166
Citable documents2017177
Citable documents2018163
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 documents20080
Uncited documents200983
Uncited documents2010128
Uncited documents2011160
Uncited documents2012134
Uncited documents2013144
Uncited documents2014150
Uncited documents2015165
Uncited documents2016148
Uncited documents2017154
Uncited documents2018145
Cited documents20080
Cited documents20097
Cited documents201015
Cited documents201143
Cited documents201245
Cited documents201348
Cited documents201442
Cited documents201539
Cited documents201644
Cited documents201746
Cited documents201844
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