Scimago Journal & Country Rank

PhytoKeysopen access

Country

Bulgaria

Universities and research institutions in Bulgaria

Subject Area and Category

Publisher

Pensoft Publishers

H-Index

16

Publication type

Journals

ISSN

13142003, 13142011

Coverage

2014-2020

Information

Homepage

How to publish in this journal

kressj@si.edu

Scope

PhytoKeys is a peer-reviewed, open access, rapidly published journal, launched to accelerate research and free information exchange in taxonomy, phylogeny, biogeography and evolution of plants. The journal applies cutting-edge technologies in publishing and preservation of digital materials to meet the highest possible standards of the cybertaxonomy era. PhytoKeys publishes papers in systematic Botany containing taxonomic/floristic data on any taxon of any geological age from any part of the world on the following topics: descriptions of new taxa, taxonomic revisions of extant and fossil plant groups, checklists and catalogues, phylogenetic and evolutionary analyses, papers in descriptive and/or historical biogeography, methodology papers, monographs, etc. Extensive floristic overviews on a group in a country or larger region are welcome. Short floristic contributions may be considered if they are based on significant or unexpected discovery. Join the conversation about this journal
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
Ecology, Evolution, Behavior and Systematics2015Q3
Ecology, Evolution, Behavior and Systematics2016Q2
Ecology, Evolution, Behavior and Systematics2017Q2
Ecology, Evolution, Behavior and Systematics2018Q2
Ecology, Evolution, Behavior and Systematics2019Q2
Ecology, Evolution, Behavior and Systematics2020Q2
Plant Science2015Q3
Plant Science2016Q2
Plant Science2017Q2
Plant Science2018Q2
Plant Science2019Q2
Plant Science2020Q2
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
20150.363
20160.526
20170.518
20180.695
20190.495
20200.511
Total Documents

Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.

YearDocuments
201445
201564
2016112
201797
2018120
2019135
2020191
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)20140.000
Cites / Doc. (4 years)20150.867
Cites / Doc. (4 years)20161.110
Cites / Doc. (4 years)20171.258
Cites / Doc. (4 years)20181.447
Cites / Doc. (4 years)20191.224
Cites / Doc. (4 years)20201.448
Cites / Doc. (3 years)20140.000
Cites / Doc. (3 years)20150.867
Cites / Doc. (3 years)20161.110
Cites / Doc. (3 years)20171.258
Cites / Doc. (3 years)20181.520
Cites / Doc. (3 years)20191.271
Cites / Doc. (3 years)20201.315
Cites / Doc. (2 years)20140.000
Cites / Doc. (2 years)20150.867
Cites / Doc. (2 years)20161.110
Cites / Doc. (2 years)20171.324
Cites / Doc. (2 years)20181.589
Cites / Doc. (2 years)20191.083
Cites / Doc. (2 years)20201.290
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 Cites20140
Self Cites20152
Self Cites201625
Self Cites201720
Self Cites201853
Self Cites201949
Self Cites202089
Total Cites20140
Total Cites201539
Total Cites2016121
Total Cites2017278
Total Cites2018415
Total Cites2019418
Total Cites2020463
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 document20140
External Cites per document20150.822
External Cites per document20160.881
External Cites per document20171.173
External Cites per document20181.336
External Cites per document20191.132
External Cites per document20201.078
Cites per document20140.000
Cites per document20150.867
Cites per document20161.110
Cites per document20171.258
Cites per document20181.520
Cites per document20191.271
Cites per document20201.315
% 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
201437.78
201540.63
201642.86
201753.61
201854.17
201942.22
202046.60
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 documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20171
Non-citable documents20182
Non-citable documents20193
Non-citable documents20205
Citable documents20140
Citable documents201545
Citable documents2016109
Citable documents2017220
Citable documents2018271
Citable documents2019326
Citable documents2020347
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 documents20140
Uncited documents201525
Uncited documents201644
Uncited documents2017112
Uncited documents2018103
Uncited documents2019147
Uncited documents2020138
Cited documents20140
Cited documents201520
Cited documents201665
Cited documents2017109
Cited documents2018170
Cited documents2019182
Cited documents2020214
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