Scimago Journal & Country Rank

Interdisciplinary topics in gerontology and geriatrics

Country Switzerland  - SIR icon
9
H Index
Subject Area and CategoryBiochemistry, Genetics and Molecular Biology
Aging

Medicine
Geriatrics and Gerontology
Medicine (miscellaneous)
Publisher S. Karger AG
Publication typeJournals
ISSN22973486, 22973508
Coverage2015-2017
Scope At a time when interest in the process of aging is driving more and more research, 'Interdisciplinary Topics in Gerontology and Geriatrics' offers investigators a way to stay at the forefront of developments. This series represents a comprehensive and integrated approach to the problems of aging and presents pertinent data from studies in animal and human gerontology. In order to provide a forum for a unified concept of gerontology, both the biological foundations and the clinical and sociological consequences of aging in humans are presented. Individual volumes are characterized by an analytic overall view of the aging process, novel ideas, and original approaches to healthy aging as well as age-related functional decline.

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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
Aging2008Q1
Aging2009Q2
Aging2010Q2
Aging2011Q4
Aging2012Q3
Aging2013Q2
Aging2014Q3
Aging2015Q3
Aging2016Q3
Aging2017Q3
Aging2018Q3
Aging2019Q3
Geriatrics and Gerontology2008Q1
Geriatrics and Gerontology2009Q1
Geriatrics and Gerontology2010Q1
Geriatrics and Gerontology2011Q2
Geriatrics and Gerontology2012Q2
Geriatrics and Gerontology2013Q2
Geriatrics and Gerontology2014Q2
Geriatrics and Gerontology2015Q2
Geriatrics and Gerontology2016Q2
Geriatrics and Gerontology2017Q2
Geriatrics and Gerontology2018Q3
Geriatrics and Gerontology2019Q3
Medicine (miscellaneous)2019Q2
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
20081.869
20091.224
20100.837
20110.359
20120.768
20130.836
20140.813
20150.553
20160.573
20170.672
20180.617
20190.586
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)20080.000
Cites / Doc. (4 years)20090.000
Cites / Doc. (4 years)20100.000
Cites / Doc. (4 years)20110.000
Cites / Doc. (4 years)20120.000
Cites / Doc. (4 years)20130.000
Cites / Doc. (4 years)20140.000
Cites / Doc. (4 years)20150.000
Cites / Doc. (4 years)20160.857
Cites / Doc. (4 years)20171.359
Cites / Doc. (4 years)20181.821
Cites / Doc. (4 years)20192.385
Cites / Doc. (3 years)20080.000
Cites / Doc. (3 years)20090.000
Cites / Doc. (3 years)20100.000
Cites / Doc. (3 years)20110.000
Cites / Doc. (3 years)20120.000
Cites / Doc. (3 years)20130.000
Cites / Doc. (3 years)20140.000
Cites / Doc. (3 years)20150.000
Cites / Doc. (3 years)20160.857
Cites / Doc. (3 years)20171.359
Cites / Doc. (3 years)20181.821
Cites / Doc. (3 years)20191.944
Cites / Doc. (2 years)20080.000
Cites / Doc. (2 years)20090.000
Cites / Doc. (2 years)20100.000
Cites / Doc. (2 years)20110.000
Cites / Doc. (2 years)20120.000
Cites / Doc. (2 years)20130.000
Cites / Doc. (2 years)20140.000
Cites / Doc. (2 years)20150.000
Cites / Doc. (2 years)20160.857
Cites / Doc. (2 years)20171.359
Cites / Doc. (2 years)20181.278
Cites / Doc. (2 years)20190.000
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 Cites20080
Self Cites20090
Self Cites20100
Self Cites20110
Self Cites20120
Self Cites20130
Self Cites20140
Self Cites20150
Self Cites20160
Self Cites20170
Self Cites20180
Self Cites20190
Total Cites20080
Total Cites20090
Total Cites20100
Total Cites20110
Total Cites20120
Total Cites20130
Total Cites20140
Total Cites20150
Total Cites201618
Total Cites201753
Total Cites201871
Total Cites201935
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 document20080
External Cites per document20090
External Cites per document20100
External Cites per document20110
External Cites per document20120
External Cites per document20130
External Cites per document20140
External Cites per document20150
External Cites per document20160.857
External Cites per document20171.359
External Cites per document20181.821
External Cites per document20191.944
Cites per document20080.000
Cites per document20090.000
Cites per document20100.000
Cites per document20110.000
Cites per document20120.000
Cites per document20130.000
Cites per document20140.000
Cites per document20150.000
Cites per document20160.857
Cites per document20171.359
Cites per document20181.821
Cites per document20191.944
% 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
20080
20090
20100
20110
20120
20130
20140
201518.18
201622.22
20170
20180
20190
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 documents20080
Non-citable documents20090
Non-citable documents20100
Non-citable documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20161
Non-citable documents20171
Non-citable documents20181
Non-citable documents20190
Citable documents20080
Citable documents20090
Citable documents20100
Citable documents20110
Citable documents20120
Citable documents20130
Citable documents20140
Citable documents20150
Citable documents201621
Citable documents201739
Citable documents201839
Citable documents201918
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 documents20080
Uncited documents20090
Uncited documents20100
Uncited documents20110
Uncited documents20120
Uncited documents20130
Uncited documents20140
Uncited documents20150
Uncited documents201613
Uncited documents201720
Uncited documents201815
Uncited documents20196
Cited documents20080
Cited documents20090
Cited documents20100
Cited documents20110
Cited documents20120
Cited documents20130
Cited documents20140
Cited documents20150
Cited documents20169
Cited documents201720
Cited documents201825
Cited documents201912
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