Scimago Journal & Country Rank

Preslia

CountryCzech Republic
36
H Index
Subject Area and CategoryAgricultural and Biological Sciences
Plant Science

Environmental Science
Ecology
PublisherCeska Botanicka Spolecnost/Czech Botanical Society
Publication typeJournals
ISSN00327786
Coverage1979, 1982-ongoing
Scope Preslia is a peer-reviewed scientific journal publishing original research papers on plant systematics, morphology, phytogeography, ecology and vegetation science, with a geographical focus on central Europe. The journal was founded in 1914 and named in honour of brothers Jan Svatopluk Presl (1791–1849) and Karel Bořivoj Presl (1794–1852), outstanding Bohemian botanists. (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
Ecology1999Q4
Ecology2000Q3
Ecology2001Q3
Ecology2002Q3
Ecology2003Q2
Ecology2004Q2
Ecology2005Q2
Ecology2006Q1
Ecology2007Q1
Ecology2008Q1
Ecology2009Q1
Ecology2010Q1
Ecology2011Q1
Ecology2012Q1
Ecology2013Q1
Ecology2014Q1
Ecology2015Q1
Plant Science1999Q4
Plant Science2000Q4
Plant Science2001Q4
Plant Science2002Q3
Plant Science2003Q2
Plant Science2004Q2
Plant Science2005Q2
Plant Science2006Q1
Plant Science2007Q1
Plant Science2008Q1
Plant Science2009Q1
Plant Science2010Q1
Plant Science2011Q1
Plant Science2012Q1
Plant Science2013Q1
Plant Science2014Q1
Plant Science2015Q1
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
19990.151
20000.209
20010.189
20020.264
20030.529
20040.689
20050.731
20060.914
20071.061
20081.430
20091.636
20101.156
20111.462
20121.263
20131.205
20141.406
20151.934
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)19990.132
Cites / Doc. (4 years)20000.131
Cites / Doc. (4 years)20010.325
Cites / Doc. (4 years)20020.471
Cites / Doc. (4 years)20030.939
Cites / Doc. (4 years)20041.041
Cites / Doc. (4 years)20051.436
Cites / Doc. (4 years)20062.012
Cites / Doc. (4 years)20071.956
Cites / Doc. (4 years)20082.233
Cites / Doc. (4 years)20092.489
Cites / Doc. (4 years)20102.750
Cites / Doc. (4 years)20112.968
Cites / Doc. (4 years)20123.447
Cites / Doc. (4 years)20133.135
Cites / Doc. (4 years)20143.762
Cites / Doc. (4 years)20153.373
Cites / Doc. (3 years)19990.132
Cites / Doc. (3 years)20000.164
Cites / Doc. (3 years)20010.333
Cites / Doc. (3 years)20020.587
Cites / Doc. (3 years)20031.120
Cites / Doc. (3 years)20041.190
Cites / Doc. (3 years)20051.609
Cites / Doc. (3 years)20062.106
Cites / Doc. (3 years)20072.179
Cites / Doc. (3 years)20082.400
Cites / Doc. (3 years)20092.667
Cites / Doc. (3 years)20102.549
Cites / Doc. (3 years)20113.403
Cites / Doc. (3 years)20123.025
Cites / Doc. (3 years)20133.213
Cites / Doc. (3 years)20143.790
Cites / Doc. (3 years)20154.085
Cites / Doc. (2 years)19990.200
Cites / Doc. (2 years)20000.237
Cites / Doc. (2 years)20010.500
Cites / Doc. (2 years)20020.467
Cites / Doc. (2 years)20031.382
Cites / Doc. (2 years)20041.386
Cites / Doc. (2 years)20051.591
Cites / Doc. (2 years)20062.214
Cites / Doc. (2 years)20072.255
Cites / Doc. (2 years)20082.521
Cites / Doc. (2 years)20092.553
Cites / Doc. (2 years)20103.000
Cites / Doc. (2 years)20112.646
Cites / Doc. (2 years)20122.818
Cites / Doc. (2 years)20132.911
Cites / Doc. (2 years)20144.520
Cites / Doc. (2 years)20152.826
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 Cites19992
Self Cites20006
Self Cites20015
Self Cites200210
Self Cites200318
Self Cites200413
Self Cites200529
Self Cites200648
Self Cites200742
Self Cites200841
Self Cites200935
Self Cites201048
Self Cites201136
Self Cites201277
Self Cites201350
Self Cites201479
Self Cites201567
Total Cites19999
Total Cites200010
Total Cites200118
Total Cites200227
Total Cites200356
Total Cites200469
Total Cites2005103
Total Cites2006139
Total Cites2007146
Total Cites2008168
Total Cites2009192
Total Cites2010181
Total Cites2011245
Total Cites2012239
Total Cites2013257
Total Cites2014307
Total Cites2015290
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 document19990.103
External Cites per document20000.066
External Cites per document20010.241
External Cites per document20020.370
External Cites per document20030.760
External Cites per document20040.966
External Cites per document20051.156
External Cites per document20061.379
External Cites per document20071.552
External Cites per document20081.814
External Cites per document20092.181
External Cites per document20101.873
External Cites per document20112.903
External Cites per document20122.051
External Cites per document20132.588
External Cites per document20142.815
External Cites per document20153.141
Cites per document19990.132
Cites per document20000.164
Cites per document20010.333
Cites per document20020.587
Cites per document20031.120
Cites per document20041.190
Cites per document20051.609
Cites per document20062.106
Cites per document20072.179
Cites per document20082.400
Cites per document20092.667
Cites per document20102.549
Cites per document20113.403
Cites per document20123.025
Cites per document20133.213
Cites per document20143.790
Cites per document20154.085
% 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
199912.50
20000.00
20010.00
20025.00
200316.67
200435.00
200522.73
200619.23
200721.74
200816.67
200933.33
201032.00
201119.35
201212.00
201332.00
201428.57
201544.44
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 documents19990
Non-citable documents20000
Non-citable documents20010
Non-citable documents20020
Non-citable documents20030
Non-citable documents20040
Non-citable documents20050
Non-citable documents20060
Non-citable documents20071
Non-citable documents20081
Non-citable documents20091
Non-citable documents20100
Non-citable documents20111
Non-citable documents20121
Non-citable documents20131
Non-citable documents20140
Non-citable documents20150
Citable documents199968
Citable documents200061
Citable documents200154
Citable documents200246
Citable documents200350
Citable documents200458
Citable documents200564
Citable documents200666
Citable documents200767
Citable documents200870
Citable documents200972
Citable documents201071
Citable documents201172
Citable documents201279
Citable documents201380
Citable documents201481
Citable documents201571
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 documents199961
Uncited documents200053
Uncited documents200143
Uncited documents200231
Uncited documents200325
Uncited documents200438
Uncited documents200531
Uncited documents200626
Uncited documents200717
Uncited documents200817
Uncited documents200914
Uncited documents201016
Uncited documents201114
Uncited documents201212
Uncited documents201310
Uncited documents201410
Uncited documents201512
Cited documents19997
Cited documents20008
Cited documents200111
Cited documents200215
Cited documents200325
Cited documents200420
Cited documents200533
Cited documents200640
Cited documents200751
Cited documents200854
Cited documents200959
Cited documents201055
Cited documents201159
Cited documents201268
Cited documents201371
Cited documents201471
Cited documents201559
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