Scimago Journal & Country Rank


Country United Kingdom  - SIR icon SIR Ranking of United Kingdom
H Index
Subject Area and CategoryAgricultural and Biological Sciences
Agricultural and Biological Sciences (miscellaneous)

Decision Sciences
Statistics, Probability and Uncertainty

Applied Mathematics
Mathematics (miscellaneous)
Statistics and Probability
PublisherOxford University Press
Publication typeJournals
ISSN14643510, 00063444
Coverage1908-1913, 1947-1951, 1965-ongoing
Scope Biometrika is primarily a journal of statistics in which emphasis is placed on papers containing original theoretical contributions of direct or potential value in applications. From time to time, papers in bordering fields are also published. Biometrika is produced by Oxford University Press on behalf of the Biometrika Trust.


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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.

Agricultural and Biological Sciences (miscellaneous)1999Q1
Agricultural and Biological Sciences (miscellaneous)2000Q1
Agricultural and Biological Sciences (miscellaneous)2001Q1
Agricultural and Biological Sciences (miscellaneous)2002Q1
Agricultural and Biological Sciences (miscellaneous)2003Q1
Agricultural and Biological Sciences (miscellaneous)2004Q1
Agricultural and Biological Sciences (miscellaneous)2005Q1
Agricultural and Biological Sciences (miscellaneous)2006Q1
Agricultural and Biological Sciences (miscellaneous)2007Q1
Agricultural and Biological Sciences (miscellaneous)2008Q1
Agricultural and Biological Sciences (miscellaneous)2009Q1
Agricultural and Biological Sciences (miscellaneous)2010Q1
Agricultural and Biological Sciences (miscellaneous)2011Q1
Agricultural and Biological Sciences (miscellaneous)2012Q1
Agricultural and Biological Sciences (miscellaneous)2013Q1
Agricultural and Biological Sciences (miscellaneous)2014Q1
Agricultural and Biological Sciences (miscellaneous)2015Q1
Agricultural and Biological Sciences (miscellaneous)2016Q1
Agricultural and Biological Sciences (miscellaneous)2017Q1
Agricultural and Biological Sciences (miscellaneous)2018Q1
Applied Mathematics1999Q1
Applied Mathematics2000Q1
Applied Mathematics2001Q1
Applied Mathematics2002Q1
Applied Mathematics2003Q1
Applied Mathematics2004Q1
Applied Mathematics2005Q1
Applied Mathematics2006Q1
Applied Mathematics2007Q1
Applied Mathematics2008Q1
Applied Mathematics2009Q1
Applied Mathematics2010Q1
Applied Mathematics2011Q1
Applied Mathematics2012Q1
Applied Mathematics2013Q1
Applied Mathematics2014Q1
Applied Mathematics2015Q1
Applied Mathematics2016Q1
Applied Mathematics2017Q1
Applied Mathematics2018Q1
Mathematics (miscellaneous)1999Q1
Mathematics (miscellaneous)2000Q1
Mathematics (miscellaneous)2001Q1
Mathematics (miscellaneous)2002Q1
Mathematics (miscellaneous)2003Q1
Mathematics (miscellaneous)2004Q1
Mathematics (miscellaneous)2005Q1
Mathematics (miscellaneous)2006Q1
Mathematics (miscellaneous)2007Q1
Mathematics (miscellaneous)2008Q1
Mathematics (miscellaneous)2009Q1
Mathematics (miscellaneous)2010Q1
Mathematics (miscellaneous)2011Q1
Mathematics (miscellaneous)2012Q1
Mathematics (miscellaneous)2013Q1
Mathematics (miscellaneous)2014Q1
Mathematics (miscellaneous)2015Q1
Mathematics (miscellaneous)2016Q1
Mathematics (miscellaneous)2017Q1
Mathematics (miscellaneous)2018Q1
Statistics and Probability1999Q1
Statistics and Probability2000Q1
Statistics and Probability2001Q1
Statistics and Probability2002Q1
Statistics and Probability2003Q1
Statistics and Probability2004Q1
Statistics and Probability2005Q1
Statistics and Probability2006Q1
Statistics and Probability2007Q1
Statistics and Probability2008Q1
Statistics and Probability2009Q1
Statistics and Probability2010Q1
Statistics and Probability2011Q1
Statistics and Probability2012Q1
Statistics and Probability2013Q1
Statistics and Probability2014Q1
Statistics and Probability2015Q1
Statistics and Probability2016Q1
Statistics and Probability2017Q1
Statistics and Probability2018Q1
Statistics, Probability and Uncertainty1999Q1
Statistics, Probability and Uncertainty2000Q1
Statistics, Probability and Uncertainty2001Q1
Statistics, Probability and Uncertainty2002Q1
Statistics, Probability and Uncertainty2003Q1
Statistics, Probability and Uncertainty2004Q1
Statistics, Probability and Uncertainty2005Q1
Statistics, Probability and Uncertainty2006Q1
Statistics, Probability and Uncertainty2007Q1
Statistics, Probability and Uncertainty2008Q1
Statistics, Probability and Uncertainty2009Q1
Statistics, Probability and Uncertainty2010Q1
Statistics, Probability and Uncertainty2011Q1
Statistics, Probability and Uncertainty2012Q1
Statistics, Probability and Uncertainty2013Q1
Statistics, Probability and Uncertainty2014Q1
Statistics, Probability and Uncertainty2015Q1
Statistics, Probability and Uncertainty2016Q1
Statistics, Probability and Uncertainty2017Q1
Statistics, Probability and Uncertainty2018Q1

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.

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)19991.405
Cites / Doc. (4 years)20001.422
Cites / Doc. (4 years)20011.982
Cites / Doc. (4 years)20021.415
Cites / Doc. (4 years)20031.430
Cites / Doc. (4 years)20041.544
Cites / Doc. (4 years)20051.684
Cites / Doc. (4 years)20061.658
Cites / Doc. (4 years)20071.641
Cites / Doc. (4 years)20081.854
Cites / Doc. (4 years)20092.222
Cites / Doc. (4 years)20102.613
Cites / Doc. (4 years)20112.725
Cites / Doc. (4 years)20122.432
Cites / Doc. (4 years)20132.471
Cites / Doc. (4 years)20142.419
Cites / Doc. (4 years)20152.137
Cites / Doc. (4 years)20162.214
Cites / Doc. (4 years)20172.324
Cites / Doc. (4 years)20182.515
Cites / Doc. (3 years)19991.405
Cites / Doc. (3 years)20001.322
Cites / Doc. (3 years)20011.852
Cites / Doc. (3 years)20021.180
Cites / Doc. (3 years)20031.209
Cites / Doc. (3 years)20041.376
Cites / Doc. (3 years)20051.410
Cites / Doc. (3 years)20061.448
Cites / Doc. (3 years)20071.425
Cites / Doc. (3 years)20081.883
Cites / Doc. (3 years)20092.125
Cites / Doc. (3 years)20102.595
Cites / Doc. (3 years)20112.338
Cites / Doc. (3 years)20122.144
Cites / Doc. (3 years)20132.339
Cites / Doc. (3 years)20142.092
Cites / Doc. (3 years)20151.794
Cites / Doc. (3 years)20161.943
Cites / Doc. (3 years)20171.973
Cites / Doc. (3 years)20182.482
Cites / Doc. (2 years)19991.220
Cites / Doc. (2 years)20001.229
Cites / Doc. (2 years)20011.325
Cites / Doc. (2 years)20020.988
Cites / Doc. (2 years)20031.050
Cites / Doc. (2 years)20041.089
Cites / Doc. (2 years)20051.178
Cites / Doc. (2 years)20061.174
Cites / Doc. (2 years)20071.204
Cites / Doc. (2 years)20081.654
Cites / Doc. (2 years)20092.000
Cites / Doc. (2 years)20102.155
Cites / Doc. (2 years)20112.040
Cites / Doc. (2 years)20122.064
Cites / Doc. (2 years)20131.838
Cites / Doc. (2 years)20141.642
Cites / Doc. (2 years)20151.336
Cites / Doc. (2 years)20161.459
Cites / Doc. (2 years)20171.782
Cites / Doc. (2 years)20181.659
Total 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.

Self Cites199926
Self Cites200034
Self Cites2001137
Self Cites200231
Self Cites200330
Self Cites200423
Self Cites200532
Self Cites200639
Self Cites200731
Self Cites200828
Self Cites200913
Self Cites201024
Self Cites201127
Self Cites201215
Self Cites201337
Self Cites201416
Self Cites201538
Self Cites201619
Self Cites201724
Self Cites201823
Total Cites1999368
Total Cites2000337
Total Cites2001452
Total Cites2002288
Total Cites2003289
Total Cites2004333
Total Cites2005323
Total Cites2006333
Total Cites2007325
Total Cites2008435
Total Cites2009476
Total Cites2010493
Total Cites2011456
Total Cites2012433
Total Cites2013545
Total Cites2014479
Total Cites2015409
Total Cites2016480
Total Cites2017442
Total Cites2018541
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.

External Cites per document19991.305
External Cites per document20001.188
External Cites per document20011.291
External Cites per document20021.053
External Cites per document20031.084
External Cites per document20041.281
External Cites per document20051.271
External Cites per document20061.278
External Cites per document20071.289
External Cites per document20081.762
External Cites per document20092.067
External Cites per document20102.468
External Cites per document20112.200
External Cites per document20122.069
External Cites per document20132.180
External Cites per document20142.022
External Cites per document20151.627
External Cites per document20161.866
External Cites per document20171.866
External Cites per document20182.376
Cites per document19991.405
Cites per document20001.322
Cites per document20011.852
Cites per document20021.180
Cites per document20031.209
Cites per document20041.376
Cites per document20051.410
Cites per document20061.448
Cites per document20071.425
Cites per document20081.883
Cites per document20092.125
Cites per document20102.595
Cites per document20112.338
Cites per document20122.144
Cites per document20132.339
Cites per document20142.092
Cites per document20151.794
Cites per document20161.943
Cites per document20171.973
Cites per document20182.482
% 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
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.

Non-citable documents19990
Non-citable documents20000
Non-citable documents20010
Non-citable documents20020
Non-citable documents20030
Non-citable documents20040
Non-citable documents20052
Non-citable documents20064
Non-citable documents20077
Non-citable documents20086
Non-citable documents20094
Non-citable documents20102
Non-citable documents20112
Non-citable documents20122
Non-citable documents20132
Non-citable documents20144
Non-citable documents20155
Non-citable documents20165
Non-citable documents20174
Non-citable documents20186
Citable documents1999262
Citable documents2000255
Citable documents2001244
Citable documents2002244
Citable documents2003239
Citable documents2004242
Citable documents2005229
Citable documents2006230
Citable documents2007228
Citable documents2008231
Citable documents2009224
Citable documents2010190
Citable documents2011195
Citable documents2012202
Citable documents2013233
Citable documents2014229
Citable documents2015228
Citable documents2016247
Citable documents2017224
Citable documents2018218
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.

Uncited documents1999113
Uncited documents2000114
Uncited documents200173
Uncited documents2002121
Uncited documents200398
Uncited documents200492
Uncited documents200586
Uncited documents200698
Uncited documents200789
Uncited documents200890
Uncited documents200982
Uncited documents201048
Uncited documents201164
Uncited documents201264
Uncited documents201364
Uncited documents201477
Uncited documents201589
Uncited documents201693
Uncited documents201766
Uncited documents201864
Cited documents1999149
Cited documents2000141
Cited documents2001171
Cited documents2002123
Cited documents2003141
Cited documents2004150
Cited documents2005145
Cited documents2006136
Cited documents2007146
Cited documents2008147
Cited documents2009146
Cited documents2010144
Cited documents2011133
Cited documents2012140
Cited documents2013171
Cited documents2014156
Cited documents2015144
Cited documents2016159
Cited documents2017162
Cited documents2018160
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