Scimago Journal & Country Rank

Pattern Recognition Letters

CountryNetherlands
129
H Index
Subject Area and CategoryComputer Science
Artificial Intelligence
Computer Vision and Pattern Recognition
Signal Processing
Software
PublisherElsevier BV
Publication typeJournals
ISSN01678655
Coverage1982-ongoing
Scope Pattern Recognition Letters aims at rapid publication of concise articles of a broad interest in pattern recognition. Subject areas include all the current fields of interest represented by the Technical Committees of the International Association of Pattern Recognition, and other developing themes involving learning and recognition. (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
Artificial Intelligence1999Q2
Artificial Intelligence2000Q2
Artificial Intelligence2001Q2
Artificial Intelligence2002Q2
Artificial Intelligence2003Q2
Artificial Intelligence2004Q2
Artificial Intelligence2005Q2
Artificial Intelligence2006Q1
Artificial Intelligence2007Q2
Artificial Intelligence2008Q1
Artificial Intelligence2009Q2
Artificial Intelligence2010Q2
Artificial Intelligence2011Q2
Artificial Intelligence2012Q2
Artificial Intelligence2013Q2
Artificial Intelligence2014Q2
Artificial Intelligence2015Q2
Artificial Intelligence2016Q2
Artificial Intelligence2017Q2
Computer Vision and Pattern Recognition1999Q2
Computer Vision and Pattern Recognition2000Q2
Computer Vision and Pattern Recognition2001Q2
Computer Vision and Pattern Recognition2002Q2
Computer Vision and Pattern Recognition2003Q2
Computer Vision and Pattern Recognition2004Q2
Computer Vision and Pattern Recognition2005Q2
Computer Vision and Pattern Recognition2006Q1
Computer Vision and Pattern Recognition2007Q1
Computer Vision and Pattern Recognition2008Q1
Computer Vision and Pattern Recognition2009Q2
Computer Vision and Pattern Recognition2010Q1
Computer Vision and Pattern Recognition2011Q2
Computer Vision and Pattern Recognition2012Q2
Computer Vision and Pattern Recognition2013Q2
Computer Vision and Pattern Recognition2014Q1
Computer Vision and Pattern Recognition2015Q1
Computer Vision and Pattern Recognition2016Q1
Computer Vision and Pattern Recognition2017Q1
Signal Processing1999Q2
Signal Processing2000Q3
Signal Processing2001Q2
Signal Processing2002Q2
Signal Processing2003Q3
Signal Processing2004Q2
Signal Processing2005Q2
Signal Processing2006Q1
Signal Processing2007Q2
Signal Processing2008Q1
Signal Processing2009Q2
Signal Processing2010Q2
Signal Processing2011Q2
Signal Processing2012Q2
Signal Processing2013Q2
Signal Processing2014Q1
Signal Processing2015Q1
Signal Processing2016Q2
Signal Processing2017Q2
Software1999Q2
Software2000Q2
Software2001Q2
Software2002Q2
Software2003Q2
Software2004Q2
Software2005Q2
Software2006Q1
Software2007Q2
Software2008Q1
Software2009Q1
Software2010Q1
Software2011Q2
Software2012Q2
Software2013Q1
Software2014Q2
Software2015Q1
Software2016Q1
Software2017Q1
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
19990.490
20000.426
20010.743
20020.650
20030.517
20040.531
20050.675
20060.881
20070.812
20080.899
20090.767
20100.721
20110.662
20120.660
20130.768
20140.730
20150.950
20160.729
20170.662
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)19990.900
Cites / Doc. (4 years)20000.762
Cites / Doc. (4 years)20011.114
Cites / Doc. (4 years)20021.243
Cites / Doc. (4 years)20031.364
Cites / Doc. (4 years)20041.681
Cites / Doc. (4 years)20052.350
Cites / Doc. (4 years)20062.314
Cites / Doc. (4 years)20072.765
Cites / Doc. (4 years)20083.010
Cites / Doc. (4 years)20093.478
Cites / Doc. (4 years)20103.915
Cites / Doc. (4 years)20113.204
Cites / Doc. (4 years)20123.113
Cites / Doc. (4 years)20133.202
Cites / Doc. (4 years)20143.635
Cites / Doc. (4 years)20153.194
Cites / Doc. (4 years)20163.255
Cites / Doc. (4 years)20173.086
Cites / Doc. (3 years)19990.900
Cites / Doc. (3 years)20000.770
Cites / Doc. (3 years)20011.054
Cites / Doc. (3 years)20021.225
Cites / Doc. (3 years)20031.270
Cites / Doc. (3 years)20041.708
Cites / Doc. (3 years)20052.395
Cites / Doc. (3 years)20062.340
Cites / Doc. (3 years)20072.422
Cites / Doc. (3 years)20082.959
Cites / Doc. (3 years)20093.352
Cites / Doc. (3 years)20103.295
Cites / Doc. (3 years)20112.881
Cites / Doc. (3 years)20122.949
Cites / Doc. (3 years)20133.176
Cites / Doc. (3 years)20143.172
Cites / Doc. (3 years)20153.229
Cites / Doc. (3 years)20163.135
Cites / Doc. (3 years)20173.083
Cites / Doc. (2 years)19990.900
Cites / Doc. (2 years)20000.670
Cites / Doc. (2 years)20011.041
Cites / Doc. (2 years)20020.984
Cites / Doc. (2 years)20031.330
Cites / Doc. (2 years)20041.670
Cites / Doc. (2 years)20052.426
Cites / Doc. (2 years)20061.880
Cites / Doc. (2 years)20072.346
Cites / Doc. (2 years)20082.874
Cites / Doc. (2 years)20092.630
Cites / Doc. (2 years)20102.917
Cites / Doc. (2 years)20112.558
Cites / Doc. (2 years)20122.786
Cites / Doc. (2 years)20132.654
Cites / Doc. (2 years)20143.143
Cites / Doc. (2 years)20152.968
Cites / Doc. (2 years)20163.000
Cites / Doc. (2 years)20172.694
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 Cites199961
Self Cites200025
Self Cites200138
Self Cites200237
Self Cites200364
Self Cites200463
Self Cites200579
Self Cites200666
Self Cites200768
Self Cites200888
Self Cites200939
Self Cites201066
Self Cites201175
Self Cites201276
Self Cites2013104
Self Cites201487
Self Cites201588
Self Cites201691
Self Cites201794
Total Cites1999416
Total Cites2000351
Total Cites2001429
Total Cites2002501
Total Cites2003536
Total Cites20041023
Total Cites20051516
Total Cites20061650
Total Cites20071531
Total Cites20082119
Total Cites20092393
Total Cites20102198
Total Cites20111956
Total Cites20122073
Total Cites20132541
Total Cites20142477
Total Cites20152696
Total Cites20162580
Total Cites20172645
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 document19990.768
External Cites per document20000.715
External Cites per document20010.961
External Cites per document20021.134
External Cites per document20031.118
External Cites per document20041.603
External Cites per document20052.270
External Cites per document20062.247
External Cites per document20072.315
External Cites per document20082.837
External Cites per document20093.297
External Cites per document20103.196
External Cites per document20112.770
External Cites per document20122.841
External Cites per document20133.046
External Cites per document20143.060
External Cites per document20153.123
External Cites per document20163.024
External Cites per document20172.973
Cites per document19990.900
Cites per document20000.770
Cites per document20011.054
Cites per document20021.225
Cites per document20031.270
Cites per document20041.708
Cites per document20052.395
Cites per document20062.340
Cites per document20072.422
Cites per document20082.959
Cites per document20093.352
Cites per document20103.295
Cites per document20112.881
Cites per document20122.949
Cites per document20133.176
Cites per document20143.172
Cites per document20153.229
Cites per document20163.135
Cites per document20173.083
% 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
19997.74
200014.16
200112.06
200217.26
200317.59
20049.14
200512.30
200613.96
200714.77
200818.60
200919.89
201021.51
201122.93
201221.74
201321.29
201424.16
201528.79
201624.43
201719.40
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 documents19993
Non-citable documents20001
Non-citable documents20010
Non-citable documents20020
Non-citable documents20030
Non-citable documents20040
Non-citable documents20050
Non-citable documents20064
Non-citable documents20079
Non-citable documents200814
Non-citable documents200914
Non-citable documents201015
Non-citable documents201118
Non-citable documents201218
Non-citable documents201321
Non-citable documents201424
Non-citable documents201531
Non-citable documents201631
Non-citable documents201740
Citable documents1999462
Citable documents2000456
Citable documents2001407
Citable documents2002409
Citable documents2003422
Citable documents2004599
Citable documents2005633
Citable documents2006705
Citable documents2007632
Citable documents2008716
Citable documents2009714
Citable documents2010667
Citable documents2011679
Citable documents2012703
Citable documents2013800
Citable documents2014781
Citable documents2015835
Citable documents2016823
Citable documents2017858
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 documents1999197
Uncited documents2000267
Uncited documents2001215
Uncited documents2002186
Uncited documents2003184
Uncited documents2004227
Uncited documents2005181
Uncited documents2006236
Uncited documents2007194
Uncited documents2008188
Uncited documents2009168
Uncited documents2010159
Uncited documents2011181
Uncited documents2012180
Uncited documents2013165
Uncited documents2014167
Uncited documents2015214
Uncited documents2016211
Uncited documents2017259
Cited documents1999268
Cited documents2000190
Cited documents2001192
Cited documents2002223
Cited documents2003238
Cited documents2004372
Cited documents2005452
Cited documents2006473
Cited documents2007447
Cited documents2008542
Cited documents2009560
Cited documents2010523
Cited documents2011516
Cited documents2012541
Cited documents2013656
Cited documents2014638
Cited documents2015652
Cited documents2016643
Cited documents2017639
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