Scimago Journal & Country Rank

BMC Gastroenterologyopen access

Country United Kingdom  - SIR icon SIR Ranking of United Kingdom
69
H Index
Subject Area and CategoryMedicine
Gastroenterology
Medicine (miscellaneous)
PublisherBioMed Central Ltd.
Publication typeJournals
ISSN1471230X
Coverage2001-2020
Scope BMC Gastroenterology is an open access journal publishing original peer-reviewed research articles in all aspects of the prevention, diagnosis and management of gastrointestinal and hepatobiliary disorders, as well as related molecular genetics, pathophysiology, and epidemiology. BMC Gastroenterology (ISSN 1471-230X) is indexed/tracked/covered by PubMed, MEDLINE, CAS, EMBASE, Scopus, Current Contents, Thomson Reuters (ISI) and Google Scholar.

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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
Gastroenterology2002Q2
Gastroenterology2003Q2
Gastroenterology2004Q2
Gastroenterology2005Q2
Gastroenterology2006Q2
Gastroenterology2007Q2
Gastroenterology2008Q2
Gastroenterology2009Q1
Gastroenterology2010Q1
Gastroenterology2011Q1
Gastroenterology2012Q1
Gastroenterology2013Q2
Gastroenterology2014Q1
Gastroenterology2015Q2
Gastroenterology2016Q2
Gastroenterology2017Q2
Gastroenterology2018Q2
Gastroenterology2019Q2
Medicine (miscellaneous)2002Q2
Medicine (miscellaneous)2003Q2
Medicine (miscellaneous)2004Q2
Medicine (miscellaneous)2005Q1
Medicine (miscellaneous)2006Q1
Medicine (miscellaneous)2007Q1
Medicine (miscellaneous)2008Q1
Medicine (miscellaneous)2009Q1
Medicine (miscellaneous)2010Q1
Medicine (miscellaneous)2011Q1
Medicine (miscellaneous)2012Q1
Medicine (miscellaneous)2013Q1
Medicine (miscellaneous)2014Q1
Medicine (miscellaneous)2015Q1
Medicine (miscellaneous)2016Q1
Medicine (miscellaneous)2017Q1
Medicine (miscellaneous)2018Q1
Medicine (miscellaneous)2019Q1
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
20020.214
20030.376
20040.459
20050.596
20060.745
20070.788
20080.772
20091.002
20101.060
20110.969
20121.064
20131.052
20141.107
20151.043
20161.123
20171.231
20181.047
20190.957
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)20010.000
Cites / Doc. (4 years)20020.929
Cites / Doc. (4 years)20031.297
Cites / Doc. (4 years)20041.465
Cites / Doc. (4 years)20052.068
Cites / Doc. (4 years)20062.344
Cites / Doc. (4 years)20072.340
Cites / Doc. (4 years)20082.667
Cites / Doc. (4 years)20092.888
Cites / Doc. (4 years)20103.372
Cites / Doc. (4 years)20113.191
Cites / Doc. (4 years)20123.268
Cites / Doc. (4 years)20133.366
Cites / Doc. (4 years)20143.415
Cites / Doc. (4 years)20153.073
Cites / Doc. (4 years)20162.901
Cites / Doc. (4 years)20173.091
Cites / Doc. (4 years)20182.944
Cites / Doc. (4 years)20192.891
Cites / Doc. (3 years)20010.000
Cites / Doc. (3 years)20020.929
Cites / Doc. (3 years)20031.297
Cites / Doc. (3 years)20041.465
Cites / Doc. (3 years)20052.056
Cites / Doc. (3 years)20062.295
Cites / Doc. (3 years)20072.292
Cites / Doc. (3 years)20082.646
Cites / Doc. (3 years)20093.081
Cites / Doc. (3 years)20103.195
Cites / Doc. (3 years)20113.177
Cites / Doc. (3 years)20123.261
Cites / Doc. (3 years)20133.103
Cites / Doc. (3 years)20143.275
Cites / Doc. (3 years)20152.917
Cites / Doc. (3 years)20162.818
Cites / Doc. (3 years)20173.037
Cites / Doc. (3 years)20182.891
Cites / Doc. (3 years)20192.807
Cites / Doc. (2 years)20010.000
Cites / Doc. (2 years)20020.929
Cites / Doc. (2 years)20031.297
Cites / Doc. (2 years)20041.561
Cites / Doc. (2 years)20051.697
Cites / Doc. (2 years)20062.028
Cites / Doc. (2 years)20072.309
Cites / Doc. (2 years)20082.932
Cites / Doc. (2 years)20092.594
Cites / Doc. (2 years)20102.975
Cites / Doc. (2 years)20113.073
Cites / Doc. (2 years)20122.774
Cites / Doc. (2 years)20132.680
Cites / Doc. (2 years)20142.944
Cites / Doc. (2 years)20152.603
Cites / Doc. (2 years)20162.567
Cites / Doc. (2 years)20172.959
Cites / Doc. (2 years)20182.444
Cites / Doc. (2 years)20192.639
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 Cites20010
Self Cites20020
Self Cites20032
Self Cites20042
Self Cites20052
Self Cites20064
Self Cites20073
Self Cites20084
Self Cites20095
Self Cites201016
Self Cites201121
Self Cites201230
Self Cites201317
Self Cites201428
Self Cites201522
Self Cites201611
Self Cites201714
Self Cites201814
Self Cites201915
Total Cites20010
Total Cites200213
Total Cites200348
Total Cites2004104
Total Cites2005183
Total Cites2006241
Total Cites2007259
Total Cites2008336
Total Cites2009456
Total Cites2010655
Total Cites2011969
Total Cites20121275
Total Cites20131471
Total Cites20141644
Total Cites20151692
Total Cites20161629
Total Cites20171643
Total Cites20181405
Total Cites20191381
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 document20010
External Cites per document20020.929
External Cites per document20031.243
External Cites per document20041.437
External Cites per document20052.034
External Cites per document20062.257
External Cites per document20072.265
External Cites per document20082.614
External Cites per document20093.047
External Cites per document20103.117
External Cites per document20113.108
External Cites per document20123.184
External Cites per document20133.068
External Cites per document20143.219
External Cites per document20152.879
External Cites per document20162.799
External Cites per document20173.011
External Cites per document20182.862
External Cites per document20192.776
Cites per document20010.000
Cites per document20020.929
Cites per document20031.297
Cites per document20041.465
Cites per document20052.056
Cites per document20062.295
Cites per document20072.292
Cites per document20082.646
Cites per document20093.081
Cites per document20103.195
Cites per document20113.177
Cites per document20123.261
Cites per document20133.103
Cites per document20143.275
Cites per document20152.917
Cites per document20162.818
Cites per document20173.037
Cites per document20182.891
Cites per document20192.807
% 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.

YearInternational Collaboration
20017.14
200221.74
200314.29
200415.15
200515.38
200615.91
200710.87
200813.33
200920.20
201021.92
201114.38
201218.58
201320.57
201419.64
201512.50
201615.49
201712.87
201813.76
201919.57
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 documents20010
Non-citable documents20020
Non-citable documents20030
Non-citable documents20041
Non-citable documents20052
Non-citable documents20062
Non-citable documents20073
Non-citable documents20082
Non-citable documents20092
Non-citable documents20100
Non-citable documents20110
Non-citable documents20120
Non-citable documents20131
Non-citable documents20142
Non-citable documents20152
Non-citable documents20165
Non-citable documents20179
Non-citable documents201811
Non-citable documents201910
Citable documents20010
Citable documents200214
Citable documents200337
Citable documents200471
Citable documents200589
Citable documents2006105
Citable documents2007113
Citable documents2008127
Citable documents2009148
Citable documents2010205
Citable documents2011305
Citable documents2012391
Citable documents2013474
Citable documents2014502
Citable documents2015580
Citable documents2016578
Citable documents2017541
Citable documents2018486
Citable documents2019492
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 documents20010
Uncited documents20027
Uncited documents200317
Uncited documents200428
Uncited documents200526
Uncited documents200632
Uncited documents200731
Uncited documents200837
Uncited documents200932
Uncited documents201036
Uncited documents201161
Uncited documents201288
Uncited documents2013101
Uncited documents201483
Uncited documents2015107
Uncited documents2016120
Uncited documents2017111
Uncited documents2018108
Uncited documents2019101
Cited documents20010
Cited documents20027
Cited documents200320
Cited documents200444
Cited documents200565
Cited documents200675
Cited documents200785
Cited documents200892
Cited documents2009118
Cited documents2010169
Cited documents2011244
Cited documents2012303
Cited documents2013374
Cited documents2014421
Cited documents2015475
Cited documents2016463
Cited documents2017439
Cited documents2018389
Cited documents2019401
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