Scimago Journal & Country Rank

Trees - Structure and Function

CountryGermany
61
H Index
Subject AreaAgricultural and Biological Sciences, Biochemistry, Genetics and Molecular Biology, Environmental Science
Subject CategoryEcology, Forestry, Physiology, Plant Science
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 (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
Ecology1999Q1
Ecology2000Q2
Ecology2001Q1
Ecology2002Q1
Ecology2003Q1
Ecology2004Q2
Ecology2005Q2
Ecology2006Q2
Ecology2007Q1
Ecology2008Q1
Ecology2009Q2
Ecology2010Q2
Ecology2011Q2
Ecology2012Q2
Ecology2013Q2
Ecology2014Q2
Ecology2015Q2
Forestry1999Q1
Forestry2000Q1
Forestry2001Q1
Forestry2002Q1
Forestry2003Q1
Forestry2004Q1
Forestry2005Q1
Forestry2006Q1
Forestry2007Q1
Forestry2008Q1
Forestry2009Q1
Forestry2010Q1
Forestry2011Q1
Forestry2012Q1
Forestry2013Q1
Forestry2014Q1
Forestry2015Q1
Physiology1999Q2
Physiology2000Q2
Physiology2001Q2
Physiology2002Q2
Physiology2003Q2
Physiology2004Q2
Physiology2005Q2
Physiology2006Q2
Physiology2007Q2
Physiology2008Q2
Physiology2009Q3
Physiology2010Q3
Physiology2011Q2
Physiology2012Q2
Physiology2013Q2
Physiology2014Q3
Physiology2015Q3
Plant Science1999Q1
Plant Science2000Q2
Plant Science2001Q1
Plant Science2002Q1
Plant Science2003Q1
Plant Science2004Q2
Plant Science2005Q1
Plant Science2006Q1
Plant Science2007Q1
Plant Science2008Q1
Plant Science2009Q2
Plant Science2010Q1
Plant Science2011Q1
Plant Science2012Q1
Plant Science2013Q1
Plant Science2014Q2
Plant Science2015Q2
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
19990.857
20000.693
20010.937
20020.768
20030.802
20040.783
20050.740
20060.814
20070.842
20080.994
20090.792
20100.747
20110.847
20120.812
20130.825
20140.736
20150.718
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)19991.407
Cites / Doc. (4 years)20001.355
Cites / Doc. (4 years)20011.686
Cites / Doc. (4 years)20021.610
Cites / Doc. (4 years)20031.694
Cites / Doc. (4 years)20041.702
Cites / Doc. (4 years)20051.763
Cites / Doc. (4 years)20061.849
Cites / Doc. (4 years)20071.912
Cites / Doc. (4 years)20082.307
Cites / Doc. (4 years)20092.066
Cites / Doc. (4 years)20102.017
Cites / Doc. (4 years)20112.070
Cites / Doc. (4 years)20122.302
Cites / Doc. (4 years)20132.320
Cites / Doc. (4 years)20142.041
Cites / Doc. (4 years)20151.890
Cites / Doc. (3 years)19991.407
Cites / Doc. (3 years)20001.325
Cites / Doc. (3 years)20011.593
Cites / Doc. (3 years)20021.551
Cites / Doc. (3 years)20031.605
Cites / Doc. (3 years)20041.579
Cites / Doc. (3 years)20051.677
Cites / Doc. (3 years)20061.787
Cites / Doc. (3 years)20071.871
Cites / Doc. (3 years)20082.155
Cites / Doc. (3 years)20091.902
Cites / Doc. (3 years)20101.804
Cites / Doc. (3 years)20111.943
Cites / Doc. (3 years)20122.166
Cites / Doc. (3 years)20132.201
Cites / Doc. (3 years)20141.965
Cites / Doc. (3 years)20151.760
Cites / Doc. (2 years)19991.246
Cites / Doc. (2 years)20001.163
Cites / Doc. (2 years)20011.457
Cites / Doc. (2 years)20021.314
Cites / Doc. (2 years)20031.192
Cites / Doc. (2 years)20041.443
Cites / Doc. (2 years)20051.523
Cites / Doc. (2 years)20061.612
Cites / Doc. (2 years)20071.655
Cites / Doc. (2 years)20081.722
Cites / Doc. (2 years)20091.762
Cites / Doc. (2 years)20101.585
Cites / Doc. (2 years)20111.780
Cites / Doc. (2 years)20122.023
Cites / Doc. (2 years)20132.004
Cites / Doc. (2 years)20141.729
Cites / Doc. (2 years)20151.597
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 Cites200334
Self Cites200438
Self Cites200527
Self Cites200630
Self Cites200727
Self Cites200843
Self Cites200937
Self Cites201052
Self Cites201168
Self Cites201274
Self Cites201382
Self Cites201476
Self Cites201586
Total Cites1999249
Total Cites2000212
Total Cites2001231
Total Cites2002211
Total Cites2003276
Total Cites2004308
Total Cites2005374
Total Cites2006420
Total Cites2007464
Total Cites2008502
Total Cites2009445
Total Cites2010496
Total Cites2011612
Total Cites2012730
Total Cites2013843
Total Cites2014853
Total Cites2015889
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 document19991.316
External Cites per document20001.188
External Cites per document20011.428
External Cites per document20021.360
External Cites per document20031.407
External Cites per document20041.385
External Cites per document20051.556
External Cites per document20061.660
External Cites per document20071.762
External Cites per document20081.970
External Cites per document20091.744
External Cites per document20101.615
External Cites per document20111.727
External Cites per document20121.947
External Cites per document20131.987
External Cites per document20141.790
External Cites per document20151.590
Cites per document19991.407
Cites per document20001.325
Cites per document20011.593
Cites per document20021.551
Cites per document20031.605
Cites per document20041.579
Cites per document20051.677
Cites per document20061.787
Cites per document20071.871
Cites per document20082.155
Cites per document20091.902
Cites per document20101.804
Cites per document20111.943
Cites per document20122.166
Cites per document20132.201
Cites per document20141.965
Cites per document20151.760
% 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
200010.00
200120.00
200237.14
200320.00
200431.33
200536.90
200633.33
200740.00
200823.53
200928.80
201029.36
201138.32
201237.93
201340.99
201433.02
201536.89
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 documents20124
Non-citable documents20137
Non-citable documents20148
Non-citable documents201545
Citable documents1999177
Citable documents2000160
Citable documents2001145
Citable documents2002136
Citable documents2003172
Citable documents2004195
Citable documents2005223
Citable documents2006235
Citable documents2007248
Citable documents2008233
Citable documents2009234
Citable documents2010275
Citable documents2011315
Citable documents2012337
Citable documents2013383
Citable documents2014434
Citable documents2015505
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 documents199981
Uncited documents200058
Uncited documents200147
Uncited documents200250
Uncited documents200368
Uncited documents200460
Uncited documents200576
Uncited documents200670
Uncited documents200777
Uncited documents200871
Uncited documents200974
Uncited documents201084
Uncited documents201193
Uncited documents201283
Uncited documents201392
Uncited documents2014133
Uncited documents2015198
Cited documents199997
Cited documents2000103
Cited documents2001102
Cited documents200289
Cited documents2003107
Cited documents2004135
Cited documents2005147
Cited documents2006167
Cited documents2007177
Cited documents2008170
Cited documents2009168
Cited documents2010196
Cited documents2011226
Cited documents2012258
Cited documents2013298
Cited documents2014309
Cited documents2015352
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