Scimago Journal & Country Rank

World Journal of Gastroenterologyopen access

Country China  - SIR icon SIR Ranking of China
129
H Index
Subject Area and CategoryMedicine
Gastroenterology
Medicine (miscellaneous)
PublisherW J G Press
Publication typeJournals
ISSN22192840, 10079327
Coverage1998-ongoing

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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
Gastroenterology1999Q3
Gastroenterology2000Q3
Gastroenterology2001Q2
Gastroenterology2002Q2
Gastroenterology2003Q2
Gastroenterology2004Q2
Gastroenterology2005Q2
Gastroenterology2006Q2
Gastroenterology2007Q2
Gastroenterology2008Q2
Gastroenterology2009Q2
Gastroenterology2010Q2
Gastroenterology2011Q2
Gastroenterology2012Q2
Gastroenterology2013Q2
Gastroenterology2014Q2
Gastroenterology2015Q1
Gastroenterology2016Q1
Gastroenterology2017Q1
Gastroenterology2018Q1
Medicine (miscellaneous)1999Q3
Medicine (miscellaneous)2000Q2
Medicine (miscellaneous)2001Q2
Medicine (miscellaneous)2002Q2
Medicine (miscellaneous)2003Q2
Medicine (miscellaneous)2004Q2
Medicine (miscellaneous)2005Q2
Medicine (miscellaneous)2006Q2
Medicine (miscellaneous)2007Q2
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
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
19990.109
20000.148
20010.190
20020.269
20030.368
20040.530
20050.504
20060.591
20070.626
20080.717
20090.800
20100.806
20110.876
20120.922
20131.009
20140.914
20151.107
20161.273
20171.409
20181.186
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)19990.076
Cites / Doc. (4 years)20001.356
Cites / Doc. (4 years)20012.237
Cites / Doc. (4 years)20022.906
Cites / Doc. (4 years)20033.782
Cites / Doc. (4 years)20042.845
Cites / Doc. (4 years)20051.802
Cites / Doc. (4 years)20061.802
Cites / Doc. (4 years)20071.919
Cites / Doc. (4 years)20082.214
Cites / Doc. (4 years)20092.365
Cites / Doc. (4 years)20103.040
Cites / Doc. (4 years)20113.247
Cites / Doc. (4 years)20123.472
Cites / Doc. (4 years)20133.467
Cites / Doc. (4 years)20143.416
Cites / Doc. (4 years)20153.521
Cites / Doc. (4 years)20163.682
Cites / Doc. (4 years)20173.737
Cites / Doc. (4 years)20183.706
Cites / Doc. (3 years)19990.076
Cites / Doc. (3 years)20001.356
Cites / Doc. (3 years)20012.237
Cites / Doc. (3 years)20023.284
Cites / Doc. (3 years)20034.135
Cites / Doc. (3 years)20043.056
Cites / Doc. (3 years)20051.814
Cites / Doc. (3 years)20061.803
Cites / Doc. (3 years)20071.965
Cites / Doc. (3 years)20082.264
Cites / Doc. (3 years)20092.579
Cites / Doc. (3 years)20103.142
Cites / Doc. (3 years)20113.256
Cites / Doc. (3 years)20123.405
Cites / Doc. (3 years)20133.425
Cites / Doc. (3 years)20143.327
Cites / Doc. (3 years)20153.548
Cites / Doc. (3 years)20163.750
Cites / Doc. (3 years)20173.858
Cites / Doc. (3 years)20183.411
Cites / Doc. (2 years)19990.076
Cites / Doc. (2 years)20001.356
Cites / Doc. (2 years)20012.226
Cites / Doc. (2 years)20023.581
Cites / Doc. (2 years)20034.713
Cites / Doc. (2 years)20042.952
Cites / Doc. (2 years)20051.767
Cites / Doc. (2 years)20061.730
Cites / Doc. (2 years)20071.960
Cites / Doc. (2 years)20082.449
Cites / Doc. (2 years)20092.494
Cites / Doc. (2 years)20103.029
Cites / Doc. (2 years)20113.093
Cites / Doc. (2 years)20123.175
Cites / Doc. (2 years)20133.108
Cites / Doc. (2 years)20143.129
Cites / Doc. (2 years)20153.480
Cites / Doc. (2 years)20163.787
Cites / Doc. (2 years)20173.408
Cites / Doc. (2 years)20183.343
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 Cites19995
Self Cites2000215
Self Cites2001538
Self Cites2002982
Self Cites20031500
Self Cites20041114
Self Cites2005328
Self Cites2006564
Self Cites2007393
Self Cites2008540
Self Cites2009423
Self Cites2010385
Self Cites2011335
Self Cites2012391
Self Cites2013519
Self Cites20141016
Self Cites20151036
Self Cites2016986
Self Cites2017581
Self Cites2018278
Total Cites199911
Total Cites2000373
Total Cites20011065
Total Cites20021652
Total Cites20032518
Total Cites20043178
Total Cites20053049
Total Cites20065266
Total Cites20076760
Total Cites20088050
Total Cites20098076
Total Cites20108904
Total Cites20119003
Total Cites20128274
Total Cites20138711
Total Cites20149612
Total Cites201514793
Total Cites201617808
Total Cites201717666
Total Cites201811916
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 document19990.042
External Cites per document20000.575
External Cites per document20011.107
External Cites per document20021.332
External Cites per document20031.672
External Cites per document20041.985
External Cites per document20051.619
External Cites per document20061.610
External Cites per document20071.850
External Cites per document20082.113
External Cites per document20092.444
External Cites per document20103.006
External Cites per document20113.135
External Cites per document20123.244
External Cites per document20133.221
External Cites per document20142.975
External Cites per document20153.300
External Cites per document20163.542
External Cites per document20173.731
External Cites per document20183.332
Cites per document19990.076
Cites per document20001.356
Cites per document20012.237
Cites per document20023.284
Cites per document20034.135
Cites per document20043.056
Cites per document20051.814
Cites per document20061.803
Cites per document20071.965
Cites per document20082.264
Cites per document20092.579
Cites per document20103.142
Cites per document20113.256
Cites per document20123.405
Cites per document20133.425
Cites per document20143.327
Cites per document20153.548
Cites per document20163.750
Cites per document20173.858
Cites per document20183.411
% 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
199910.69
20009.17
20010.00
20022.53
20038.69
20048.34
200510.82
200610.54
200710.23
20088.70
200910.15
201010.48
201111.81
201210.32
201311.82
201410.91
20159.80
201614.18
201712.90
201813.07
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 documents19990
Non-citable documents20000
Non-citable documents200117
Non-citable documents200219
Non-citable documents200319
Non-citable documents20043
Non-citable documents200516
Non-citable documents200636
Non-citable documents2007135
Non-citable documents2008201
Non-citable documents2009266
Non-citable documents2010217
Non-citable documents2011195
Non-citable documents2012154
Non-citable documents2013143
Non-citable documents2014142
Non-citable documents2015107
Non-citable documents201670
Non-citable documents201716
Non-citable documents201810
Citable documents1999144
Citable documents2000275
Citable documents2001476
Citable documents2002503
Citable documents2003609
Citable documents20041040
Citable documents20051681
Citable documents20062921
Citable documents20073441
Citable documents20083555
Citable documents20093131
Citable documents20102834
Citable documents20112765
Citable documents20122430
Citable documents20132543
Citable documents20142889
Citable documents20154169
Citable documents20164749
Citable documents20174579
Citable documents20183493
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 documents1999133
Uncited documents2000105
Uncited documents2001134
Uncited documents200298
Uncited documents200394
Uncited documents2004180
Uncited documents2005515
Uncited documents2006944
Uncited documents20071125
Uncited documents20081057
Uncited documents2009960
Uncited documents2010706
Uncited documents2011630
Uncited documents2012524
Uncited documents2013529
Uncited documents2014612
Uncited documents2015783
Uncited documents2016867
Uncited documents2017769
Uncited documents2018747
Cited documents199911
Cited documents2000170
Cited documents2001359
Cited documents2002424
Cited documents2003534
Cited documents2004863
Cited documents20051182
Cited documents20062013
Cited documents20072451
Cited documents20082699
Cited documents20092437
Cited documents20102345
Cited documents20112330
Cited documents20122060
Cited documents20132157
Cited documents20142419
Cited documents20153493
Cited documents20163952
Cited documents20173826
Cited documents20182756
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