Scimago Journal & Country Rank

Neurobiology of Aging

Country

United States

Universities and research institutions in United States

Subject Area and Category

Publisher

Elsevier Inc.

H-Index

196

Publication type

Journals

ISSN

01974580, 15581497

Coverage

1980-2021

Information

Homepage

How to publish in this journal

Contact

Scope

Neurobiology of Aging publishes the results of studies in behavior, biochemistry, cell biology, endocrinology, molecular biology, morphology, neurology, neuropathology, pharmacology, physiology and protein chemistry in which the primary emphasis involves mechanisms of nervous system changes with age or diseases associated with age. Reviews and primary research articles are included, occasionally accompanied by open peer commentary. Letters to the Editor and brief communications are also acceptable. Brief reports of highly time-sensitive material are usually treated as rapid communications in which case editorial review is completed within six weeks and publication scheduled for the next available issue. 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
Aging1999Q1
Aging2000Q1
Aging2001Q1
Aging2002Q1
Aging2003Q1
Aging2004Q1
Aging2005Q1
Aging2006Q1
Aging2007Q1
Aging2008Q1
Aging2009Q1
Aging2010Q1
Aging2011Q1
Aging2012Q1
Aging2013Q1
Aging2014Q1
Aging2015Q1
Aging2016Q1
Aging2017Q1
Aging2018Q1
Aging2019Q1
Aging2020Q1
Aging2021Q1
Developmental Biology1999Q1
Developmental Biology2000Q2
Developmental Biology2001Q1
Developmental Biology2002Q1
Developmental Biology2003Q1
Developmental Biology2004Q1
Developmental Biology2005Q1
Developmental Biology2006Q1
Developmental Biology2007Q1
Developmental Biology2008Q1
Developmental Biology2009Q1
Developmental Biology2010Q1
Developmental Biology2011Q1
Developmental Biology2012Q1
Developmental Biology2013Q1
Developmental Biology2014Q1
Developmental Biology2015Q1
Developmental Biology2016Q1
Developmental Biology2017Q1
Developmental Biology2018Q1
Developmental Biology2019Q1
Developmental Biology2020Q1
Developmental Biology2021Q1
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
Geriatrics and Gerontology2019Q1
Geriatrics and Gerontology2020Q1
Geriatrics and Gerontology2021Q1
Neurology (clinical)1999Q1
Neurology (clinical)2000Q1
Neurology (clinical)2001Q1
Neurology (clinical)2002Q1
Neurology (clinical)2003Q1
Neurology (clinical)2004Q1
Neurology (clinical)2005Q1
Neurology (clinical)2006Q1
Neurology (clinical)2007Q1
Neurology (clinical)2008Q1
Neurology (clinical)2009Q1
Neurology (clinical)2010Q1
Neurology (clinical)2011Q1
Neurology (clinical)2012Q1
Neurology (clinical)2013Q1
Neurology (clinical)2014Q1
Neurology (clinical)2015Q1
Neurology (clinical)2016Q1
Neurology (clinical)2017Q1
Neurology (clinical)2018Q1
Neurology (clinical)2019Q1
Neurology (clinical)2020Q1
Neurology (clinical)2021Q1
Neuroscience (miscellaneous)1999Q1
Neuroscience (miscellaneous)2000Q1
Neuroscience (miscellaneous)2001Q1
Neuroscience (miscellaneous)2002Q1
Neuroscience (miscellaneous)2003Q1
Neuroscience (miscellaneous)2004Q1
Neuroscience (miscellaneous)2005Q1
Neuroscience (miscellaneous)2006Q1
Neuroscience (miscellaneous)2007Q1
Neuroscience (miscellaneous)2008Q1
Neuroscience (miscellaneous)2009Q1
Neuroscience (miscellaneous)2010Q1
Neuroscience (miscellaneous)2011Q1
Neuroscience (miscellaneous)2012Q1
Neuroscience (miscellaneous)2013Q1
Neuroscience (miscellaneous)2014Q1
Neuroscience (miscellaneous)2015Q1
Neuroscience (miscellaneous)2016Q1
Neuroscience (miscellaneous)2017Q1
Neuroscience (miscellaneous)2018Q1
Neuroscience (miscellaneous)2019Q1
Neuroscience (miscellaneous)2020Q1
Neuroscience (miscellaneous)2021Q1
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
19991.466
20001.309
20011.453
20022.009
20032.265
20042.407
20052.264
20062.577
20072.360
20082.468
20092.530
20102.645
20112.375
20122.684
20132.710
20142.765
20152.865
20162.672
20172.523
20182.352
20192.021
20202.081
20211.450
Total Documents

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

YearDocuments
199994
2000116
2001122
2002132
2003136
2004156
2005174
2006214
2007203
2008189
2009213
2010227
2011312
2012564
2013356
2014428
2015449
2016297
2017317
2018331
2019296
2020273
2021303
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)19993.032
Cites / Doc. (4 years)20003.179
Cites / Doc. (4 years)20013.333
Cites / Doc. (4 years)20024.212
Cites / Doc. (4 years)20034.136
Cites / Doc. (4 years)20044.974
Cites / Doc. (4 years)20055.330
Cites / Doc. (4 years)20065.547
Cites / Doc. (4 years)20075.825
Cites / Doc. (4 years)20085.383
Cites / Doc. (4 years)20095.691
Cites / Doc. (4 years)20106.112
Cites / Doc. (4 years)20115.788
Cites / Doc. (4 years)20126.336
Cites / Doc. (4 years)20135.481
Cites / Doc. (4 years)20145.666
Cites / Doc. (4 years)20155.548
Cites / Doc. (4 years)20165.250
Cites / Doc. (4 years)20175.265
Cites / Doc. (4 years)20184.970
Cites / Doc. (4 years)20194.617
Cites / Doc. (4 years)20204.595
Cites / Doc. (4 years)20215.309
Cites / Doc. (3 years)19993.032
Cites / Doc. (3 years)20003.032
Cites / Doc. (3 years)20013.263
Cites / Doc. (3 years)20024.313
Cites / Doc. (3 years)20034.549
Cites / Doc. (3 years)20044.790
Cites / Doc. (3 years)20055.193
Cites / Doc. (3 years)20065.687
Cites / Doc. (3 years)20075.553
Cites / Doc. (3 years)20085.541
Cites / Doc. (3 years)20095.383
Cites / Doc. (3 years)20106.050
Cites / Doc. (3 years)20115.769
Cites / Doc. (3 years)20126.238
Cites / Doc. (3 years)20135.437
Cites / Doc. (3 years)20145.558
Cites / Doc. (3 years)20155.532
Cites / Doc. (3 years)20165.317
Cites / Doc. (3 years)20175.247
Cites / Doc. (3 years)20184.726
Cites / Doc. (3 years)20194.543
Cites / Doc. (3 years)20204.542
Cites / Doc. (3 years)20215.082
Cites / Doc. (2 years)19992.714
Cites / Doc. (2 years)20002.735
Cites / Doc. (2 years)20013.119
Cites / Doc. (2 years)20024.668
Cites / Doc. (2 years)20033.965
Cites / Doc. (2 years)20044.519
Cites / Doc. (2 years)20055.164
Cites / Doc. (2 years)20065.045
Cites / Doc. (2 years)20075.376
Cites / Doc. (2 years)20085.187
Cites / Doc. (2 years)20095.038
Cites / Doc. (2 years)20105.928
Cites / Doc. (2 years)20115.450
Cites / Doc. (2 years)20126.071
Cites / Doc. (2 years)20135.268
Cites / Doc. (2 years)20145.462
Cites / Doc. (2 years)20155.486
Cites / Doc. (2 years)20165.277
Cites / Doc. (2 years)20174.681
Cites / Doc. (2 years)20184.443
Cites / Doc. (2 years)20194.361
Cites / Doc. (2 years)20204.185
Cites / Doc. (2 years)20214.877
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 Cites199958
Self Cites200071
Self Cites200197
Self Cites200280
Self Cites200375
Self Cites2004113
Self Cites200598
Self Cites2006118
Self Cites2007133
Self Cites2008106
Self Cites2009103
Self Cites2010109
Self Cites2011132
Self Cites2012336
Self Cites2013347
Self Cites2014393
Self Cites2015473
Self Cites2016270
Self Cites2017255
Self Cites2018244
Self Cites2019198
Self Cites2020192
Self Cites2021159
Total Cites19991034
Total Cites2000943
Total Cites20011031
Total Cites20021432
Total Cites20031683
Total Cites20041868
Total Cites20052202
Total Cites20062650
Total Cites20073021
Total Cites20083275
Total Cites20093262
Total Cites20103660
Total Cites20113629
Total Cites20124691
Total Cites20135997
Total Cites20146847
Total Cites20157457
Total Cites20166556
Total Cites20176160
Total Cites20185024
Total Cites20194293
Total Cites20204288
Total Cites20214574
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 document19993.022
External Cites per document20003.171
External Cites per document20013.677
External Cites per document20025.386
External Cites per document20035.583
External Cites per document20045.351
External Cites per document20055.749
External Cites per document20065.930
External Cites per document20075.719
External Cites per document20085.649
External Cites per document20095.409
External Cites per document20106.112
External Cites per document20115.838
External Cites per document20126.057
External Cites per document20135.261
External Cites per document20145.299
External Cites per document20155.267
External Cites per document20165.191
External Cites per document20175.121
External Cites per document20184.552
External Cites per document20194.384
External Cites per document20204.404
External Cites per document20214.944
Cites per document19993.032
Cites per document20003.032
Cites per document20013.263
Cites per document20024.313
Cites per document20034.549
Cites per document20044.790
Cites per document20055.193
Cites per document20065.687
Cites per document20075.553
Cites per document20085.541
Cites per document20095.383
Cites per document20106.050
Cites per document20115.769
Cites per document20126.238
Cites per document20135.437
Cites per document20145.558
Cites per document20155.532
Cites per document20165.317
Cites per document20175.247
Cites per document20184.726
Cites per document20194.543
Cites per document20204.542
Cites per document20215.082
% 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
199911.70
200016.38
200112.30
200218.94
200325.00
200419.87
200522.41
200627.10
200725.62
200828.04
200925.82
201028.63
201127.56
201232.45
201339.33
201431.54
201535.63
201640.40
201741.01
201841.39
201941.89
202040.66
202142.24
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 documents199918
Non-citable documents200036
Non-citable documents200162
Non-citable documents200281
Non-citable documents200382
Non-citable documents200462
Non-citable documents200558
Non-citable documents200639
Non-citable documents200739
Non-citable documents200830
Non-citable documents200922
Non-citable documents201024
Non-citable documents201130
Non-citable documents201233
Non-citable documents201329
Non-citable documents201414
Non-citable documents201522
Non-citable documents201622
Non-citable documents201721
Non-citable documents201813
Non-citable documents201911
Non-citable documents202014
Non-citable documents20217
Citable documents1999323
Citable documents2000275
Citable documents2001254
Citable documents2002251
Citable documents2003288
Citable documents2004328
Citable documents2005366
Citable documents2006427
Citable documents2007505
Citable documents2008561
Citable documents2009584
Citable documents2010581
Citable documents2011599
Citable documents2012719
Citable documents20131074
Citable documents20141218
Citable documents20151326
Citable documents20161211
Citable documents20171153
Citable documents20181050
Citable documents2019934
Citable documents2020930
Citable documents2021893
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 documents199978
Uncited documents200081
Uncited documents200179
Uncited documents200271
Uncited documents200378
Uncited documents200463
Uncited documents200550
Uncited documents200649
Uncited documents200757
Uncited documents200853
Uncited documents200962
Uncited documents201053
Uncited documents201160
Uncited documents201262
Uncited documents2013116
Uncited documents2014104
Uncited documents2015116
Uncited documents201675
Uncited documents2017105
Uncited documents201878
Uncited documents201998
Uncited documents202095
Uncited documents202167
Cited documents1999263
Cited documents2000230
Cited documents2001237
Cited documents2002261
Cited documents2003292
Cited documents2004327
Cited documents2005374
Cited documents2006417
Cited documents2007487
Cited documents2008538
Cited documents2009544
Cited documents2010552
Cited documents2011569
Cited documents2012690
Cited documents2013987
Cited documents20141128
Cited documents20151232
Cited documents20161158
Cited documents20171069
Cited documents2018985
Cited documents2019847
Cited documents2020849
Cited documents2021833
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