Forest Science

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.

Category	Year	Quartile
Ecological Modeling	1997	Q2
Ecological Modeling	1998	Q1
Ecological Modeling	1999	Q1
Ecological Modeling	2000	Q1
Ecological Modeling	2001	Q1
Ecological Modeling	2002	Q1
Ecological Modeling	2003	Q1
Ecological Modeling	2004	Q1
Ecological Modeling	2005	Q1
Ecological Modeling	2006	Q1
Ecological Modeling	2007	Q1
Ecological Modeling	2008	Q1
Ecological Modeling	2009	Q1
Ecological Modeling	2010	Q2
Ecological Modeling	2011	Q3
Ecological Modeling	2012	Q2
Ecological Modeling	2013	Q2
Ecological Modeling	2014	Q2
Ecological Modeling	2015	Q2
Ecological Modeling	2016	Q2
Ecology	1997	Q2
Ecology	1998	Q1
Ecology	1999	Q1
Ecology	2000	Q1
Ecology	2001	Q1
Ecology	2002	Q1
Ecology	2003	Q1
Ecology	2004	Q1
Ecology	2005	Q1
Ecology	2006	Q1
Ecology	2007	Q1
Ecology	2008	Q1
Ecology	2009	Q1
Ecology	2010	Q1
Ecology	2011	Q2
Ecology	2012	Q2
Ecology	2013	Q2
Ecology	2014	Q2
Ecology	2015	Q2
Ecology	2016	Q2
Forestry	1997	Q1
Forestry	1998	Q1
Forestry	1999	Q1
Forestry	2000	Q1
Forestry	2001	Q1
Forestry	2002	Q1
Forestry	2003	Q1
Forestry	2004	Q1
Forestry	2005	Q1
Forestry	2006	Q1
Forestry	2007	Q1
Forestry	2008	Q1
Forestry	2009	Q1
Forestry	2010	Q1
Forestry	2011	Q1
Forestry	2012	Q1
Forestry	2013	Q1
Forestry	2014	Q1
Forestry	2015	Q1
Forestry	2016	Q1

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.

Year	SJR
1999	1.326
2000	1.348
2001	1.020
2002	0.970
2003	0.843
2004	1.162
2005	1.317
2006	1.197
2007	1.134
2008	1.328
2009	1.061
2010	0.867
2011	0.745
2012	0.894
2013	0.880
2014	0.780
2015	0.868
2016	0.803

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 document	Year	Value
Cites / Doc. (4 years)	1999	1.250
Cites / Doc. (4 years)	2000	1.534
Cites / Doc. (4 years)	2001	1.389
Cites / Doc. (4 years)	2002	1.609
Cites / Doc. (4 years)	2003	1.366
Cites / Doc. (4 years)	2004	1.457
Cites / Doc. (4 years)	2005	1.953
Cites / Doc. (4 years)	2006	2.032
Cites / Doc. (4 years)	2007	1.986
Cites / Doc. (4 years)	2008	2.065
Cites / Doc. (4 years)	2009	1.885
Cites / Doc. (4 years)	2010	1.667
Cites / Doc. (4 years)	2011	1.518
Cites / Doc. (4 years)	2012	1.830
Cites / Doc. (4 years)	2013	1.782
Cites / Doc. (4 years)	2014	1.814
Cites / Doc. (4 years)	2015	1.902
Cites / Doc. (4 years)	2016	1.917
Cites / Doc. (3 years)	1999	1.250
Cites / Doc. (3 years)	2000	1.448
Cites / Doc. (3 years)	2001	1.260
Cites / Doc. (3 years)	2002	1.462
Cites / Doc. (3 years)	2003	1.169
Cites / Doc. (3 years)	2004	1.462
Cites / Doc. (3 years)	2005	1.928
Cites / Doc. (3 years)	2006	1.900
Cites / Doc. (3 years)	2007	1.672
Cites / Doc. (3 years)	2008	1.895
Cites / Doc. (3 years)	2009	1.743
Cites / Doc. (3 years)	2010	1.580
Cites / Doc. (3 years)	2011	1.398
Cites / Doc. (3 years)	2012	1.772
Cites / Doc. (3 years)	2013	1.633
Cites / Doc. (3 years)	2014	1.799
Cites / Doc. (3 years)	2015	1.881
Cites / Doc. (3 years)	2016	1.807
Cites / Doc. (2 years)	1999	1.188
Cites / Doc. (2 years)	2000	1.276
Cites / Doc. (2 years)	2001	0.973
Cites / Doc. (2 years)	2002	1.184
Cites / Doc. (2 years)	2003	0.992
Cites / Doc. (2 years)	2004	1.232
Cites / Doc. (2 years)	2005	1.796
Cites / Doc. (2 years)	2006	1.709
Cites / Doc. (2 years)	2007	1.352
Cites / Doc. (2 years)	2008	1.707
Cites / Doc. (2 years)	2009	1.655
Cites / Doc. (2 years)	2010	1.298
Cites / Doc. (2 years)	2011	1.252
Cites / Doc. (2 years)	2012	1.361
Cites / Doc. (2 years)	2013	1.450
Cites / Doc. (2 years)	2014	1.619
Cites / Doc. (2 years)	2015	1.865
Cites / Doc. (2 years)	2016	1.883

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.

Cites	Year	Value
Self Cites	1999	30
Self Cites	2000	42
Self Cites	2001	34
Self Cites	2002	42
Self Cites	2003	27
Self Cites	2004	27
Self Cites	2005	20
Self Cites	2006	32
Self Cites	2007	20
Self Cites	2008	32
Self Cites	2009	28
Self Cites	2010	16
Self Cites	2011	7
Self Cites	2012	14
Self Cites	2013	7
Self Cites	2014	29
Self Cites	2015	39
Self Cites	2016	27
Total Cites	1999	210
Total Cites	2000	249
Total Cites	2001	218
Total Cites	2002	247
Total Cites	2003	214
Total Cites	2004	304
Total Cites	2005	426
Total Cites	2006	397
Total Cites	2007	326
Total Cites	2008	360
Total Cites	2009	326
Total Cites	2010	267
Total Cites	2011	225
Total Cites	2012	280
Total Cites	2013	271
Total Cites	2014	304
Total Cites	2015	444
Total Cites	2016	524

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.

Cites	Year	Value
External Cites per document	1999	1.071
External Cites per document	2000	1.203
External Cites per document	2001	1.064
External Cites per document	2002	1.213
External Cites per document	2003	1.022
External Cites per document	2004	1.332
External Cites per document	2005	1.837
External Cites per document	2006	1.746
External Cites per document	2007	1.569
External Cites per document	2008	1.726
External Cites per document	2009	1.594
External Cites per document	2010	1.485
External Cites per document	2011	1.354
External Cites per document	2012	1.684
External Cites per document	2013	1.590
External Cites per document	2014	1.627
External Cites per document	2015	1.716
External Cites per document	2016	1.714
Cites per document	1999	1.250
Cites per document	2000	1.448
Cites per document	2001	1.260
Cites per document	2002	1.462
Cites per document	2003	1.169
Cites per document	2004	1.462
Cites per document	2005	1.928
Cites per document	2006	1.900
Cites per document	2007	1.672
Cites per document	2008	1.895
Cites per document	2009	1.743
Cites per document	2010	1.580
Cites per document	2011	1.398
Cites per document	2012	1.772
Cites per document	2013	1.633
Cites per document	2014	1.799
Cites per document	2015	1.881
Cites per document	2016	1.807

% 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.

Year	International Collaboration
1999	12.28
2000	14.75
2001	11.11
2002	9.59
2003	9.41
2004	18.67
2005	23.33
2006	18.06
2007	13.24
2008	34.55
2009	21.15
2010	34.48
2011	11.32
2012	30.00
2013	13.11
2014	11.48
2015	11.61
2016	20.55

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.

Documents	Year	Value
Non-citable documents	1999	6
Non-citable documents	2000	7
Non-citable documents	2001	8
Non-citable documents	2002	12
Non-citable documents	2003	14
Non-citable documents	2004	13
Non-citable documents	2005	12
Non-citable documents	2006	11
Non-citable documents	2007	12
Non-citable documents	2008	10
Non-citable documents	2009	8
Non-citable documents	2010	6
Non-citable documents	2011	4
Non-citable documents	2012	5
Non-citable documents	2013	5
Non-citable documents	2014	5
Non-citable documents	2015	7
Non-citable documents	2016	5
Citable documents	1999	168
Citable documents	2000	172
Citable documents	2001	173
Citable documents	2002	169
Citable documents	2003	183
Citable documents	2004	208
Citable documents	2005	221
Citable documents	2006	209
Citable documents	2007	195
Citable documents	2008	190
Citable documents	2009	187
Citable documents	2010	169
Citable documents	2011	161
Citable documents	2012	158
Citable documents	2013	166
Citable documents	2014	169
Citable documents	2015	236
Citable documents	2016	290

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.

Documents	Year	Value
Uncited documents	1999	80
Uncited documents	2000	82
Uncited documents	2001	76
Uncited documents	2002	70
Uncited documents	2003	90
Uncited documents	2004	94
Uncited documents	2005	80
Uncited documents	2006	77
Uncited documents	2007	73
Uncited documents	2008	64
Uncited documents	2009	71
Uncited documents	2010	65
Uncited documents	2011	73
Uncited documents	2012	55
Uncited documents	2013	59
Uncited documents	2014	61
Uncited documents	2015	75
Uncited documents	2016	113
Cited documents	1999	94
Cited documents	2000	97
Cited documents	2001	105
Cited documents	2002	111
Cited documents	2003	107
Cited documents	2004	127
Cited documents	2005	153
Cited documents	2006	143
Cited documents	2007	134
Cited documents	2008	136
Cited documents	2009	124
Cited documents	2010	110
Cited documents	2011	92
Cited documents	2012	108
Cited documents	2013	112
Cited documents	2014	113
Cited documents	2015	168
Cited documents	2016	182

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Country	United States	64 H Index
Subject Area and Category	Agricultural and Biological Sciences Forestry Environmental Science Ecological Modeling Ecology
Publisher	Society of American Foresters
Publication type	Journals
ISSN	0015749X
Coverage	1970, 1974-1976, 1978-1991, 1993-ongoing
Scope	CABI aims to provide impartial information of high quality, recognizing worldwide interest in sustainable forestry, tropical deforestation, climate change, carbon sequestration, forest genetic resources and related issues. At the heart of Forest Science is the forestry abstracting and indexing database. Unique in its scope, depth of coverage and functionality, this is the leading database on forestry information. The database is updated weekly and contains content from 1939 onwards. Each abstract record includes a detailed and informative summary along with the full bibliographic data. (source)