Scimago Journal & Country Rank

American Journal of Hypertension

Country

United Kingdom

Universities and research institutions in United Kingdom

Subject Area and Category

Publisher

Oxford University Press

H-Index

136

Publication type

Journals

ISSN

08957061, 19417225

Coverage

1954, 1988-2020

Information

Homepage

How to publish in this journal

edit@ajhypertens.org

Scope

The American Journal of Hypertension is a monthly, peer-reviewed journal that provides a forum for scientific inquiry of the highest standards in the field of hypertension and related cardiovascular disease. The journal publishes high-quality original research and review articles on basic sciences, molecular biology, clinical and experimental hypertension, cardiology, epidemiology, pediatric hypertension, endocrinology, neurophysiology, and nephrology. Join the conversation about this journal
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
Internal Medicine1999Q1
Internal Medicine2000Q1
Internal Medicine2001Q1
Internal Medicine2002Q1
Internal Medicine2003Q1
Internal Medicine2004Q1
Internal Medicine2005Q1
Internal Medicine2006Q1
Internal Medicine2007Q1
Internal Medicine2008Q1
Internal Medicine2009Q1
Internal Medicine2010Q1
Internal Medicine2011Q1
Internal Medicine2012Q1
Internal Medicine2013Q1
Internal Medicine2014Q1
Internal Medicine2015Q1
Internal Medicine2016Q1
Internal Medicine2017Q1
Internal Medicine2018Q1
Internal Medicine2019Q1
Internal Medicine2020Q2
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
19990.777
20000.967
20011.012
20020.969
20031.099
20041.298
20051.395
20061.419
20071.427
20081.409
20091.365
20101.077
20111.276
20121.537
20131.591
20141.394
20151.444
20161.455
20171.322
20181.295
20191.058
20201.009
Total Documents

Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.

YearDocuments
1999241
2000229
2001274
2002223
2003209
2004216
2005301
2006240
2007229
2008269
2009238
2010240
2011223
2012199
2013213
2014227
2015207
2016194
2017198
2018196
2019170
2020168
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)19991.746
Cites / Doc. (4 years)20002.295
Cites / Doc. (4 years)20012.443
Cites / Doc. (4 years)20022.412
Cites / Doc. (4 years)20032.824
Cites / Doc. (4 years)20043.028
Cites / Doc. (4 years)20053.587
Cites / Doc. (4 years)20063.467
Cites / Doc. (4 years)20073.653
Cites / Doc. (4 years)20083.350
Cites / Doc. (4 years)20092.985
Cites / Doc. (4 years)20102.882
Cites / Doc. (4 years)20113.125
Cites / Doc. (4 years)20123.062
Cites / Doc. (4 years)20133.182
Cites / Doc. (4 years)20142.983
Cites / Doc. (4 years)20153.043
Cites / Doc. (4 years)20162.807
Cites / Doc. (4 years)20172.562
Cites / Doc. (4 years)20182.644
Cites / Doc. (4 years)20192.526
Cites / Doc. (4 years)20202.302
Cites / Doc. (3 years)19991.746
Cites / Doc. (3 years)20002.282
Cites / Doc. (3 years)20012.513
Cites / Doc. (3 years)20022.469
Cites / Doc. (3 years)20032.916
Cites / Doc. (3 years)20043.069
Cites / Doc. (3 years)20053.830
Cites / Doc. (3 years)20063.409
Cites / Doc. (3 years)20073.584
Cites / Doc. (3 years)20083.114
Cites / Doc. (3 years)20092.821
Cites / Doc. (3 years)20103.094
Cites / Doc. (3 years)20113.159
Cites / Doc. (3 years)20123.140
Cites / Doc. (3 years)20133.385
Cites / Doc. (3 years)20142.962
Cites / Doc. (3 years)20153.013
Cites / Doc. (3 years)20162.764
Cites / Doc. (3 years)20172.734
Cites / Doc. (3 years)20182.558
Cites / Doc. (3 years)20192.284
Cites / Doc. (3 years)20202.186
Cites / Doc. (2 years)19991.606
Cites / Doc. (2 years)20002.227
Cites / Doc. (2 years)20012.440
Cites / Doc. (2 years)20022.429
Cites / Doc. (2 years)20032.930
Cites / Doc. (2 years)20043.192
Cites / Doc. (2 years)20053.751
Cites / Doc. (2 years)20063.296
Cites / Doc. (2 years)20073.115
Cites / Doc. (2 years)20082.817
Cites / Doc. (2 years)20092.892
Cites / Doc. (2 years)20103.000
Cites / Doc. (2 years)20113.149
Cites / Doc. (2 years)20123.438
Cites / Doc. (2 years)20133.391
Cites / Doc. (2 years)20142.850
Cites / Doc. (2 years)20152.841
Cites / Doc. (2 years)20162.963
Cites / Doc. (2 years)20172.653
Cites / Doc. (2 years)20182.171
Cites / Doc. (2 years)20192.132
Cites / Doc. (2 years)20201.926
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 Cites199964
Self Cites2000143
Self Cites2001112
Self Cites200289
Self Cites2003114
Self Cites2004167
Self Cites2005206
Self Cites2006122
Self Cites2007126
Self Cites2008137
Self Cites2009119
Self Cites2010126
Self Cites2011198
Self Cites2012176
Self Cites2013122
Self Cites2014147
Self Cites2015156
Self Cites2016111
Self Cites201773
Self Cites201852
Self Cites201947
Self Cites202043
Total Cites19991388
Total Cites20001823
Total Cites20011880
Total Cites20021837
Total Cites20032117
Total Cites20042167
Total Cites20052482
Total Cites20062475
Total Cites20072713
Total Cites20082398
Total Cites20092082
Total Cites20102277
Total Cites20112360
Total Cites20122201
Total Cites20132241
Total Cites20141881
Total Cites20151925
Total Cites20161788
Total Cites20171717
Total Cites20181532
Total Cites20191343
Total Cites20201233
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 document19991.844
External Cites per document20002.314
External Cites per document20012.577
External Cites per document20022.556
External Cites per document20032.994
External Cites per document20043.125
External Cites per document20053.917
External Cites per document20063.620
External Cites per document20073.956
External Cites per document20083.489
External Cites per document20093.384
External Cites per document20103.721
External Cites per document20113.820
External Cites per document20123.695
External Cites per document20133.895
External Cites per document20143.193
External Cites per document20153.270
External Cites per document20163.129
External Cites per document20173.108
External Cites per document20182.984
External Cites per document20192.717
External Cites per document20202.711
Cites per document19991.746
Cites per document20002.282
Cites per document20012.513
Cites per document20022.469
Cites per document20032.916
Cites per document20043.069
Cites per document20053.830
Cites per document20063.409
Cites per document20073.584
Cites per document20083.114
Cites per document20092.821
Cites per document20103.094
Cites per document20113.159
Cites per document20123.140
Cites per document20133.385
Cites per document20142.962
Cites per document20153.013
Cites per document20162.764
Cites per document20172.734
Cites per document20182.558
Cites per document20192.284
Cites per document20202.186
% 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
19995.39
200010.04
200110.22
200216.59
200316.27
200418.06
200517.61
200616.25
200715.72
200819.33
200918.91
201018.33
201115.70
201222.11
201322.07
201420.70
201523.67
201628.35
201726.26
201824.49
201922.35
202027.98
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 documents199977
Non-citable documents200073
Non-citable documents200162
Non-citable documents200260
Non-citable documents200357
Non-citable documents200466
Non-citable documents200567
Non-citable documents200676
Non-citable documents2007103
Non-citable documents2008122
Non-citable documents2009158
Non-citable documents2010158
Non-citable documents2011181
Non-citable documents2012153
Non-citable documents2013118
Non-citable documents201492
Non-citable documents201598
Non-citable documents2016111
Non-citable documents201799
Non-citable documents2018103
Non-citable documents2019111
Non-citable documents2020125
Citable documents1999718
Citable documents2000726
Citable documents2001686
Citable documents2002684
Citable documents2003669
Citable documents2004640
Citable documents2005581
Citable documents2006650
Citable documents2007654
Citable documents2008648
Citable documents2009580
Citable documents2010578
Citable documents2011566
Citable documents2012548
Citable documents2013544
Citable documents2014543
Citable documents2015541
Citable documents2016536
Citable documents2017529
Citable documents2018496
Citable documents2019477
Citable documents2020439
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 documents1999304
Uncited documents2000251
Uncited documents2001219
Uncited documents2002215
Uncited documents2003181
Uncited documents2004181
Uncited documents2005129
Uncited documents2006163
Uncited documents2007172
Uncited documents2008194
Uncited documents2009209
Uncited documents2010209
Uncited documents2011210
Uncited documents2012198
Uncited documents2013164
Uncited documents2014157
Uncited documents2015146
Uncited documents2016174
Uncited documents2017163
Uncited documents2018161
Uncited documents2019186
Uncited documents2020175
Cited documents1999491
Cited documents2000548
Cited documents2001529
Cited documents2002529
Cited documents2003545
Cited documents2004525
Cited documents2005519
Cited documents2006563
Cited documents2007585
Cited documents2008576
Cited documents2009529
Cited documents2010527
Cited documents2011537
Cited documents2012503
Cited documents2013498
Cited documents2014478
Cited documents2015493
Cited documents2016473
Cited documents2017465
Cited documents2018438
Cited documents2019402
Cited documents2020389
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