Scimago Journal & Country Rank

Age and Ageing

Country United Kingdom  - SIR icon SIR Ranking of United Kingdom
124
H Index
Subject Area and CategoryBiochemistry, Genetics and Molecular Biology
Aging

Medicine
Geriatrics and Gerontology
Medicine (miscellaneous)
PublisherOxford University Press
Publication typeJournals
ISSN00020729, 14682834
Coverage1972-ongoing
Scope Age and Ageing is an international journal publishing refereed original articles and commissioned reviews on geriatric medicine and gerontology. Its range includes research on ageing and clinical, epidemiological, and psychological aspects of later life.

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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
Aging1999Q2
Aging2000Q1
Aging2001Q1
Aging2002Q1
Aging2003Q2
Aging2004Q2
Aging2005Q2
Aging2006Q2
Aging2007Q2
Aging2008Q2
Aging2009Q1
Aging2010Q1
Aging2011Q1
Aging2012Q1
Aging2013Q1
Aging2014Q1
Aging2015Q2
Aging2016Q1
Aging2017Q1
Aging2018Q1
Geriatrics and Gerontology1999Q1
Geriatrics and Gerontology2000Q1
Geriatrics and Gerontology2001Q1
Geriatrics and Gerontology2002Q1
Geriatrics and Gerontology2003Q1
Geriatrics and Gerontology2004Q1
Geriatrics and Gerontology2005Q1
Geriatrics and Gerontology2006Q1
Geriatrics and Gerontology2007Q1
Geriatrics and Gerontology2008Q1
Geriatrics and Gerontology2009Q1
Geriatrics and Gerontology2010Q1
Geriatrics and Gerontology2011Q1
Geriatrics and Gerontology2012Q1
Geriatrics and Gerontology2013Q1
Geriatrics and Gerontology2014Q1
Geriatrics and Gerontology2015Q1
Geriatrics and Gerontology2016Q1
Geriatrics and Gerontology2017Q1
Geriatrics and Gerontology2018Q1
Medicine (miscellaneous)1999Q1
Medicine (miscellaneous)2000Q1
Medicine (miscellaneous)2001Q1
Medicine (miscellaneous)2002Q1
Medicine (miscellaneous)2003Q1
Medicine (miscellaneous)2004Q1
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
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
19990.693
20000.707
20010.714
20020.599
20030.668
20040.646
20050.907
20060.979
20071.290
20081.152
20091.448
20101.148
20111.689
20121.692
20131.632
20141.837
20151.709
20161.906
20171.989
20181.864
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)19991.639
Cites / Doc. (4 years)20002.013
Cites / Doc. (4 years)20012.321
Cites / Doc. (4 years)20022.036
Cites / Doc. (4 years)20032.374
Cites / Doc. (4 years)20042.556
Cites / Doc. (4 years)20052.953
Cites / Doc. (4 years)20062.835
Cites / Doc. (4 years)20073.820
Cites / Doc. (4 years)20083.943
Cites / Doc. (4 years)20094.025
Cites / Doc. (4 years)20104.739
Cites / Doc. (4 years)20115.433
Cites / Doc. (4 years)20126.235
Cites / Doc. (4 years)20135.650
Cites / Doc. (4 years)20146.004
Cites / Doc. (4 years)20154.945
Cites / Doc. (4 years)20164.945
Cites / Doc. (4 years)20175.007
Cites / Doc. (4 years)20185.152
Cites / Doc. (3 years)19991.639
Cites / Doc. (3 years)20001.862
Cites / Doc. (3 years)20012.064
Cites / Doc. (3 years)20022.043
Cites / Doc. (3 years)20032.254
Cites / Doc. (3 years)20042.367
Cites / Doc. (3 years)20052.852
Cites / Doc. (3 years)20062.958
Cites / Doc. (3 years)20073.781
Cites / Doc. (3 years)20083.622
Cites / Doc. (3 years)20094.077
Cites / Doc. (3 years)20104.484
Cites / Doc. (3 years)20115.508
Cites / Doc. (3 years)20126.075
Cites / Doc. (3 years)20135.307
Cites / Doc. (3 years)20145.029
Cites / Doc. (3 years)20154.640
Cites / Doc. (3 years)20164.967
Cites / Doc. (3 years)20174.874
Cites / Doc. (3 years)20184.593
Cites / Doc. (2 years)19991.231
Cites / Doc. (2 years)20001.502
Cites / Doc. (2 years)20011.865
Cites / Doc. (2 years)20021.750
Cites / Doc. (2 years)20032.034
Cites / Doc. (2 years)20042.069
Cites / Doc. (2 years)20052.985
Cites / Doc. (2 years)20062.844
Cites / Doc. (2 years)20073.148
Cites / Doc. (2 years)20083.419
Cites / Doc. (2 years)20093.687
Cites / Doc. (2 years)20104.208
Cites / Doc. (2 years)20115.249
Cites / Doc. (2 years)20125.543
Cites / Doc. (2 years)20134.118
Cites / Doc. (2 years)20144.475
Cites / Doc. (2 years)20154.804
Cites / Doc. (2 years)20164.712
Cites / Doc. (2 years)20174.091
Cites / Doc. (2 years)20184.237
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 Cites199915
Self Cites200038
Self Cites200142
Self Cites200227
Self Cites200341
Self Cites200451
Self Cites200548
Self Cites200639
Self Cites200782
Self Cites200848
Self Cites200958
Self Cites201033
Self Cites201159
Self Cites201245
Self Cites201369
Self Cites201490
Self Cites201571
Self Cites201699
Self Cites201785
Self Cites201890
Total Cites1999485
Total Cites2000568
Total Cites2001617
Total Cites2002566
Total Cites2003595
Total Cites2004665
Total Cites2005827
Total Cites2006917
Total Cites20071070
Total Cites20081025
Total Cites20091060
Total Cites20101251
Total Cites20111443
Total Cites20121707
Total Cites20131746
Total Cites20141921
Total Cites20151995
Total Cites20162285
Total Cites20172320
Total Cites20182200
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 document19991.588
External Cites per document20001.738
External Cites per document20011.923
External Cites per document20021.946
External Cites per document20032.098
External Cites per document20042.185
External Cites per document20052.686
External Cites per document20062.832
External Cites per document20073.491
External Cites per document20083.452
External Cites per document20093.854
External Cites per document20104.366
External Cites per document20115.282
External Cites per document20125.915
External Cites per document20135.097
External Cites per document20144.793
External Cites per document20154.474
External Cites per document20164.752
External Cites per document20174.695
External Cites per document20184.405
Cites per document19991.639
Cites per document20001.862
Cites per document20012.064
Cites per document20022.043
Cites per document20032.254
Cites per document20042.367
Cites per document20052.852
Cites per document20062.958
Cites per document20073.781
Cites per document20083.622
Cites per document20094.077
Cites per document20104.484
Cites per document20115.508
Cites per document20126.075
Cites per document20135.307
Cites per document20145.029
Cites per document20154.640
Cites per document20164.967
Cites per document20174.874
Cites per document20184.593
% 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
19995.84
20004.76
20017.88
20024.41
20039.09
200412.72
200511.64
200611.19
200710.38
200814.11
200914.52
201014.49
201118.75
201218.13
201319.88
201418.08
201522.75
201622.22
201723.44
201823.27
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 documents199969
Non-citable documents200095
Non-citable documents2001137
Non-citable documents2002172
Non-citable documents2003184
Non-citable documents2004185
Non-citable documents2005184
Non-citable documents2006217
Non-citable documents2007213
Non-citable documents2008223
Non-citable documents2009220
Non-citable documents2010253
Non-citable documents2011225
Non-citable documents2012203
Non-citable documents2013140
Non-citable documents2014115
Non-citable documents201584
Non-citable documents201694
Non-citable documents2017101
Non-citable documents2018113
Citable documents1999296
Citable documents2000305
Citable documents2001299
Citable documents2002277
Citable documents2003264
Citable documents2004281
Citable documents2005290
Citable documents2006310
Citable documents2007283
Citable documents2008283
Citable documents2009260
Citable documents2010279
Citable documents2011262
Citable documents2012281
Citable documents2013329
Citable documents2014382
Citable documents2015430
Citable documents2016460
Citable documents2017476
Citable documents2018479
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 documents1999178
Uncited documents2000186
Uncited documents2001199
Uncited documents2002230
Uncited documents2003222
Uncited documents2004218
Uncited documents2005223
Uncited documents2006248
Uncited documents2007214
Uncited documents2008224
Uncited documents2009202
Uncited documents2010205
Uncited documents2011172
Uncited documents2012138
Uncited documents2013129
Uncited documents2014112
Uncited documents2015114
Uncited documents2016125
Uncited documents2017150
Uncited documents2018150
Cited documents1999187
Cited documents2000214
Cited documents2001237
Cited documents2002219
Cited documents2003226
Cited documents2004248
Cited documents2005251
Cited documents2006279
Cited documents2007282
Cited documents2008282
Cited documents2009278
Cited documents2010327
Cited documents2011315
Cited documents2012346
Cited documents2013340
Cited documents2014385
Cited documents2015400
Cited documents2016429
Cited documents2017427
Cited documents2018442
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