Scimago Journal & Country Rank

Trees - Structure and Function

Country Germany  - SIR icon SIR Ranking of Germany
77
H Index
Subject Area and CategoryAgricultural and Biological Sciences
Forestry
Plant Science

Biochemistry, Genetics and Molecular Biology
Physiology

Environmental Science
Ecology
PublisherSpringer Verlag
Publication typeJournals
ISSN09311890
Coverage1986-ongoing
Scope Trees - Structure and Function will feature original papers treating physiology, biochemistry, functional anatomy, structure and ecology of trees and other woody plants. Papers concerned with pathology and technological problems, when they contribute to the basic understanding of structure and function of trees, will also be included. In addition to original papers, the journal will publish reviews on selected topics concerning the structure and function of trees. Fields of interest: Botany, Forestry, Horticulture, Ecology

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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
Ecology1999Q1
Ecology2000Q2
Ecology2001Q1
Ecology2002Q1
Ecology2003Q1
Ecology2004Q2
Ecology2005Q2
Ecology2006Q2
Ecology2007Q1
Ecology2008Q1
Ecology2009Q2
Ecology2010Q2
Ecology2011Q2
Ecology2012Q2
Ecology2013Q2
Ecology2014Q2
Ecology2015Q2
Ecology2016Q2
Ecology2017Q2
Ecology2018Q2
Forestry1999Q1
Forestry2000Q1
Forestry2001Q1
Forestry2002Q1
Forestry2003Q1
Forestry2004Q1
Forestry2005Q1
Forestry2006Q1
Forestry2007Q1
Forestry2008Q1
Forestry2009Q1
Forestry2010Q1
Forestry2011Q1
Forestry2012Q1
Forestry2013Q1
Forestry2014Q1
Forestry2015Q1
Forestry2016Q1
Forestry2017Q1
Forestry2018Q1
Physiology1999Q2
Physiology2000Q2
Physiology2001Q2
Physiology2002Q2
Physiology2003Q2
Physiology2004Q2
Physiology2005Q2
Physiology2006Q2
Physiology2007Q2
Physiology2008Q2
Physiology2009Q2
Physiology2010Q3
Physiology2011Q2
Physiology2012Q2
Physiology2013Q2
Physiology2014Q3
Physiology2015Q3
Physiology2016Q3
Physiology2017Q3
Physiology2018Q3
Plant Science1999Q1
Plant Science2000Q2
Plant Science2001Q1
Plant Science2002Q1
Plant Science2003Q1
Plant Science2004Q1
Plant Science2005Q2
Plant Science2006Q1
Plant Science2007Q1
Plant Science2008Q1
Plant Science2009Q2
Plant Science2010Q1
Plant Science2011Q1
Plant Science2012Q1
Plant Science2013Q1
Plant Science2014Q1
Plant Science2015Q2
Plant Science2016Q2
Plant Science2017Q2
Plant Science2018Q2
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
19990.887
20000.710
20010.942
20020.776
20030.826
20040.815
20050.737
20060.832
20070.865
20081.028
20090.805
20100.767
20110.853
20120.821
20130.859
20140.777
20150.751
20160.731
20170.726
20180.702
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)19991.446
Cites / Doc. (4 years)20001.379
Cites / Doc. (4 years)20011.691
Cites / Doc. (4 years)20021.615
Cites / Doc. (4 years)20031.757
Cites / Doc. (4 years)20041.748
Cites / Doc. (4 years)20051.795
Cites / Doc. (4 years)20061.784
Cites / Doc. (4 years)20071.840
Cites / Doc. (4 years)20082.194
Cites / Doc. (4 years)20091.978
Cites / Doc. (4 years)20102.099
Cites / Doc. (4 years)20112.114
Cites / Doc. (4 years)20122.366
Cites / Doc. (4 years)20132.421
Cites / Doc. (4 years)20142.218
Cites / Doc. (4 years)20152.168
Cites / Doc. (4 years)20162.118
Cites / Doc. (4 years)20172.162
Cites / Doc. (4 years)20182.211
Cites / Doc. (3 years)19991.446
Cites / Doc. (3 years)20001.356
Cites / Doc. (3 years)20011.593
Cites / Doc. (3 years)20021.566
Cites / Doc. (3 years)20031.669
Cites / Doc. (3 years)20041.626
Cites / Doc. (3 years)20051.709
Cites / Doc. (3 years)20061.728
Cites / Doc. (3 years)20071.798
Cites / Doc. (3 years)20082.056
Cites / Doc. (3 years)20091.823
Cites / Doc. (3 years)20101.892
Cites / Doc. (3 years)20111.964
Cites / Doc. (3 years)20122.213
Cites / Doc. (3 years)20132.332
Cites / Doc. (3 years)20142.159
Cites / Doc. (3 years)20152.050
Cites / Doc. (3 years)20162.104
Cites / Doc. (3 years)20172.070
Cites / Doc. (3 years)20182.128
Cites / Doc. (2 years)19991.270
Cites / Doc. (2 years)20001.184
Cites / Doc. (2 years)20011.457
Cites / Doc. (2 years)20021.333
Cites / Doc. (2 years)20031.240
Cites / Doc. (2 years)20041.500
Cites / Doc. (2 years)20051.562
Cites / Doc. (2 years)20061.570
Cites / Doc. (2 years)20071.600
Cites / Doc. (2 years)20081.685
Cites / Doc. (2 years)20091.711
Cites / Doc. (2 years)20101.670
Cites / Doc. (2 years)20111.795
Cites / Doc. (2 years)20122.103
Cites / Doc. (2 years)20132.153
Cites / Doc. (2 years)20141.915
Cites / Doc. (2 years)20151.907
Cites / Doc. (2 years)20161.885
Cites / Doc. (2 years)20171.965
Cites / Doc. (2 years)20181.957
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 Cites199916
Self Cites200022
Self Cites200124
Self Cites200226
Self Cites200337
Self Cites200441
Self Cites200528
Self Cites200631
Self Cites200727
Self Cites200844
Self Cites200936
Self Cites201050
Self Cites201167
Self Cites201274
Self Cites201385
Self Cites201468
Self Cites201597
Self Cites2016122
Self Cites201756
Self Cites201852
Total Cites1999256
Total Cites2000217
Total Cites2001231
Total Cites2002213
Total Cites2003287
Total Cites2004317
Total Cites2005381
Total Cites2006406
Total Cites2007446
Total Cites2008475
Total Cites2009423
Total Cites2010492
Total Cites2011593
Total Cites2012717
Total Cites2013893
Total Cites2014935
Total Cites2015990
Total Cites20161010
Total Cites20171029
Total Cites20181051
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 document19991.356
External Cites per document20001.219
External Cites per document20011.428
External Cites per document20021.375
External Cites per document20031.453
External Cites per document20041.415
External Cites per document20051.583
External Cites per document20061.596
External Cites per document20071.690
External Cites per document20081.866
External Cites per document20091.668
External Cites per document20101.700
External Cites per document20111.742
External Cites per document20121.985
External Cites per document20132.110
External Cites per document20142.002
External Cites per document20151.849
External Cites per document20161.850
External Cites per document20171.958
External Cites per document20182.022
Cites per document19991.446
Cites per document20001.356
Cites per document20011.593
Cites per document20021.566
Cites per document20031.669
Cites per document20041.626
Cites per document20051.709
Cites per document20061.728
Cites per document20071.798
Cites per document20082.056
Cites per document20091.823
Cites per document20101.892
Cites per document20111.964
Cites per document20122.213
Cites per document20132.332
Cites per document20142.159
Cites per document20152.050
Cites per document20162.104
Cites per document20172.070
Cites per document20182.128
% 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
199920.59
200016.00
200120.00
200237.14
200320.00
200431.33
200535.71
200633.33
200739.71
200823.53
200928.57
201029.36
201137.74
201237.93
201341.25
201431.25
201537.06
201638.10
201735.90
201835.81
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 documents19991
Non-citable documents20001
Non-citable documents20014
Non-citable documents20023
Non-citable documents20033
Non-citable documents20040
Non-citable documents20050
Non-citable documents20062
Non-citable documents20076
Non-citable documents20088
Non-citable documents20098
Non-citable documents20105
Non-citable documents20114
Non-citable documents20123
Non-citable documents20136
Non-citable documents20147
Non-citable documents201511
Non-citable documents201610
Non-citable documents201722
Non-citable documents201821
Citable documents1999177
Citable documents2000160
Citable documents2001145
Citable documents2002136
Citable documents2003172
Citable documents2004195
Citable documents2005223
Citable documents2006235
Citable documents2007248
Citable documents2008231
Citable documents2009232
Citable documents2010260
Citable documents2011302
Citable documents2012324
Citable documents2013383
Citable documents2014433
Citable documents2015483
Citable documents2016480
Citable documents2017497
Citable documents2018494
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 documents199978
Uncited documents200058
Uncited documents200147
Uncited documents200249
Uncited documents200366
Uncited documents200457
Uncited documents200576
Uncited documents200676
Uncited documents200778
Uncited documents200871
Uncited documents200977
Uncited documents201077
Uncited documents201189
Uncited documents201279
Uncited documents201385
Uncited documents2014118
Uncited documents2015129
Uncited documents2016133
Uncited documents2017139
Uncited documents2018128
Cited documents1999100
Cited documents2000103
Cited documents2001102
Cited documents200290
Cited documents2003109
Cited documents2004138
Cited documents2005147
Cited documents2006161
Cited documents2007176
Cited documents2008168
Cited documents2009163
Cited documents2010188
Cited documents2011217
Cited documents2012248
Cited documents2013304
Cited documents2014322
Cited documents2015365
Cited documents2016357
Cited documents2017380
Cited documents2018387
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