You must have one of these extentions in you browser

AdBlock, AdBlock Plus, uBlock Origin or others
  1. Go to your browser extentions and click the Ad blocker icon
  2. Select pause on this site, don't run on pages on this site, or some other similar option.
  3. Now you can refresh the page

American Journal of Clinical Nutrition

SJR 2024

2.111 Q1

H-Index

390

Publication type

Journals

ISSN

00029165, 19383207

Coverage

1952-2025

Scope

The most highly rated peer-reviewed, primary research journal in nutrition and dietetics, The American Journal of Clinical Nutrition (AJCN) publishes the latest research on topics in nutrition, such as obesity, vitamins and minerals, nutrition and disease, and energy metabolism. The purpose of AJCN is to publish original research studies relevant to human and clinical nutrition. Well-controlled clinical studies that describe scientific mechanisms, efficacy, and safety of dietary interventions in the context of disease prevention or a health benefit will be considered. Public health and epidemiologic studies relevant to human nutrition, and innovative investigations of nutritional questions that employ epigenetic, genomic, proteomic, and metabolomic approaches are encouraged. Solicited editorials,book reviews, solicited or unsolicited review articles, invited controversy position papers, and letters to the Editor that relate to prior AJCN articles are essential components of the AJCN. All submitted material with scientific content will undergo peer review by the Editors or their designees before acceptance for publication.

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
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
Medicine (miscellaneous)2019Q1
Medicine (miscellaneous)2020Q1
Medicine (miscellaneous)2021Q1
Medicine (miscellaneous)2022Q1
Medicine (miscellaneous)2023Q1
Medicine (miscellaneous)2024Q1
Nutrition and Dietetics1999Q1
Nutrition and Dietetics2000Q1
Nutrition and Dietetics2001Q1
Nutrition and Dietetics2002Q1
Nutrition and Dietetics2003Q1
Nutrition and Dietetics2004Q1
Nutrition and Dietetics2005Q1
Nutrition and Dietetics2006Q1
Nutrition and Dietetics2007Q1
Nutrition and Dietetics2008Q1
Nutrition and Dietetics2009Q1
Nutrition and Dietetics2010Q1
Nutrition and Dietetics2011Q1
Nutrition and Dietetics2012Q1
Nutrition and Dietetics2013Q1
Nutrition and Dietetics2014Q1
Nutrition and Dietetics2015Q1
Nutrition and Dietetics2016Q1
Nutrition and Dietetics2017Q1
Nutrition and Dietetics2018Q1
Nutrition and Dietetics2019Q1
Nutrition and Dietetics2020Q1
Nutrition and Dietetics2021Q1
Nutrition and Dietetics2022Q1
Nutrition and Dietetics2023Q1
Nutrition and Dietetics2024Q1
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
19991.799
20001.903
20012.283
20022.633
20032.664
20042.570
20052.829
20063.245
20073.390
20083.346
20093.250
20103.307
20113.607
20123.744
20134.055
20143.853
20153.899
20163.782
20173.438
20183.264
20192.704
20202.608
20211.833
20221.960
20231.883
20242.111
Total Documents

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

YearDocuments
1999396
2000521
2001335
2002360
2003425
2004446
2005451
2006471
2007530
2008557
2009539
2010479
2011523
2012422
2013417
2014426
2015400
2016419
2017432
2018299
2019361
2020356
2021442
2022401
2023317
2024355
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 document19993.297
External Cites per document20004.012
External Cites per document20014.580
External Cites per document20025.053
External Cites per document20035.831
External Cites per document20045.641
External Cites per document20056.171
External Cites per document20066.618
External Cites per document20076.903
External Cites per document20086.444
External Cites per document20096.760
External Cites per document20106.806
External Cites per document20116.993
External Cites per document20126.930
External Cites per document20136.841
External Cites per document20146.073
External Cites per document20156.263
External Cites per document20166.228
External Cites per document20176.104
External Cites per document20185.617
External Cites per document20195.619
External Cites per document20205.617
External Cites per document20215.915
External Cites per document20225.934
External Cites per document20235.152
External Cites per document20245.128
Cites per document19993.549
Cites per document20004.348
Cites per document20014.874
Cites per document20025.395
Cites per document20036.211
Cites per document20046.007
Cites per document20056.600
Cites per document20067.085
Cites per document20077.405
Cites per document20086.798
Cites per document20097.141
Cites per document20107.123
Cites per document20117.337
Cites per document20127.206
Cites per document20137.084
Cites per document20146.345
Cites per document20156.549
Cites per document20166.483
Cites per document20176.337
Cites per document20185.809
Cites per document20195.789
Cites per document20205.830
Cites per document20216.125
Cites per document20226.125
Cites per document20235.308
Cites per document20245.297
% 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
19990.51
20001.34
20013.58
200227.22
200319.53
200424.44
200527.05
200627.18
200727.74
200826.57
200927.46
201031.94
201127.92
201230.09
201331.89
201428.40
201538.00
201640.57
201735.88
201842.14
201938.23
202040.17
202145.48
202234.91
202340.06
202445.35
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 documents1999278
Uncited documents2000290
Uncited documents2001259
Uncited documents2002238
Uncited documents2003189
Uncited documents2004169
Uncited documents2005166
Uncited documents2006182
Uncited documents2007224
Uncited documents2008244
Uncited documents2009248
Uncited documents2010220
Uncited documents2011225
Uncited documents2012258
Uncited documents2013265
Uncited documents2014274
Uncited documents2015251
Uncited documents2016241
Uncited documents2017216
Uncited documents2018245
Uncited documents2019258
Uncited documents2020237
Uncited documents2021218
Uncited documents2022202
Uncited documents2023265
Uncited documents2024238
Cited documents19991033
Cited documents20001093
Cited documents20011109
Cited documents20021014
Cited documents20031027
Cited documents2004951
Cited documents20051065
Cited documents20061140
Cited documents20071144
Cited documents20081208
Cited documents20091310
Cited documents20101406
Cited documents20111350
Cited documents20121283
Cited documents20131159
Cited documents20141088
Cited documents20151014
Cited documents20161002
Cited documents20171029
Cited documents20181006
Cited documents2019892
Cited documents2020855
Cited documents2021798
Cited documents2022957
Cited documents2023934
Cited documents2024922
% Female Authors

Evolution of the percentage of female authors.

YearFemale Percent
199941.04
200041.83
200145.35
200243.85
200344.66
200443.03
200545.97
200648.52
200746.29
200846.41
200948.51
201050.81
201149.62
201250.93
201351.77
201451.11
201552.45
201653.84
201751.28
201850.15
201950.83
202050.81
202151.60
202251.73
202354.76
202451.69
Estimated APC

It estimates the article processing charges (APCs) a journal might charge, based on its visibility, prestige, and impact as measured by the SJR. It does not reflect the actual APC, but rather a calculated approximation based on journal quality.

YearEst. APC (USD)
19993710
20003729
20013781
20023835
20033868
20043916
20053969
20064022
20074062
20084096
20094128
20104151
20114167
20124183
20134215
20144240
20154265
20164272
20174260
20184226
20194176
20204116
20214017
20223934
20233849
20243810
Estimated financial value

It represents the potential financial worth of a journal. It is obtained by multiplying the journal's Estimated APC by the total number of citable documents published over the past five years. This value reflects the hypothetical revenue a journal could generate based on its estimated publication costs and scholarly output.

YearEst. value (USD)
19991469139
20003419944
20014734277
20026182641
20037879540
20048171960
20058006402
20068659676
20079434990
200810054861
200910519345
201010692615
201110952102
201210542238
201310030769
20149612868
20159331737
20168903097
20178919538
20188351263
20197980206
20207684334
20217592374
20227314013
20237225360
20247128958
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 Cites1999330
Self Cites2000464
Self Cites2001402
Self Cites2002429
Self Cites2003461
Self Cites2004410
Self Cites2005529
Self Cites2006617
Self Cites2007687
Self Cites2008514
Self Cites2009593
Self Cites2010516
Self Cites2011542
Self Cites2012425
Self Cites2013347
Self Cites2014370
Self Cites2015361
Self Cites2016316
Self Cites2017291
Self Cites2018240
Self Cites2019195
Self Cites2020232
Self Cites2021213
Self Cites2022222
Self Cites2023187
Self Cites2024197
Total Cites19994653
Total Cites20006013
Total Cites20016668
Total Cites20026755
Total Cites20037552
Total Cites20046728
Total Cites20058125
Total Cites20069366
Total Cites200710130
Total Cites20089870
Total Cites200911125
Total Cites201011582
Total Cites201111556
Total Cites201211104
Total Cites201310088
Total Cites20148642
Total Cites20158284
Total Cites20168058
Total Cites20177890
Total Cites20187267
Total Cites20196657
Total Cites20206366
Total Cites20216223
Total Cites20227099
Total Cites20236364
Total Cites20246145
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)19993.549
Cites / Doc. (4 years)20004.446
Cites / Doc. (4 years)20014.788
Cites / Doc. (4 years)20025.350
Cites / Doc. (4 years)20036.395
Cites / Doc. (4 years)20046.266
Cites / Doc. (4 years)20056.633
Cites / Doc. (4 years)20067.317
Cites / Doc. (4 years)20077.461
Cites / Doc. (4 years)20087.316
Cites / Doc. (4 years)20097.360
Cites / Doc. (4 years)20107.421
Cites / Doc. (4 years)20117.580
Cites / Doc. (4 years)20127.621
Cites / Doc. (4 years)20137.509
Cites / Doc. (4 years)20146.727
Cites / Doc. (4 years)20156.719
Cites / Doc. (4 years)20166.591
Cites / Doc. (4 years)20176.622
Cites / Doc. (4 years)20186.182
Cites / Doc. (4 years)20196.008
Cites / Doc. (4 years)20206.189
Cites / Doc. (4 years)20216.595
Cites / Doc. (4 years)20226.209
Cites / Doc. (4 years)20235.649
Cites / Doc. (4 years)20245.366
Cites / Doc. (3 years)19993.549
Cites / Doc. (3 years)20004.348
Cites / Doc. (3 years)20014.874
Cites / Doc. (3 years)20025.395
Cites / Doc. (3 years)20036.211
Cites / Doc. (3 years)20046.007
Cites / Doc. (3 years)20056.600
Cites / Doc. (3 years)20067.085
Cites / Doc. (3 years)20077.405
Cites / Doc. (3 years)20086.798
Cites / Doc. (3 years)20097.141
Cites / Doc. (3 years)20107.123
Cites / Doc. (3 years)20117.337
Cites / Doc. (3 years)20127.206
Cites / Doc. (3 years)20137.084
Cites / Doc. (3 years)20146.345
Cites / Doc. (3 years)20156.549
Cites / Doc. (3 years)20166.483
Cites / Doc. (3 years)20176.337
Cites / Doc. (3 years)20185.809
Cites / Doc. (3 years)20195.789
Cites / Doc. (3 years)20205.830
Cites / Doc. (3 years)20216.125
Cites / Doc. (3 years)20226.125
Cites / Doc. (3 years)20235.308
Cites / Doc. (3 years)20245.297
Cites / Doc. (2 years)19993.270
Cites / Doc. (2 years)20004.338
Cites / Doc. (2 years)20014.660
Cites / Doc. (2 years)20025.189
Cites / Doc. (2 years)20035.541
Cites / Doc. (2 years)20045.811
Cites / Doc. (2 years)20056.243
Cites / Doc. (2 years)20066.796
Cites / Doc. (2 years)20076.592
Cites / Doc. (2 years)20086.199
Cites / Doc. (2 years)20096.466
Cites / Doc. (2 years)20106.697
Cites / Doc. (2 years)20116.786
Cites / Doc. (2 years)20126.463
Cites / Doc. (2 years)20136.377
Cites / Doc. (2 years)20145.988
Cites / Doc. (2 years)20156.225
Cites / Doc. (2 years)20166.087
Cites / Doc. (2 years)20175.668
Cites / Doc. (2 years)20185.344
Cites / Doc. (2 years)20195.166
Cites / Doc. (2 years)20205.039
Cites / Doc. (2 years)20215.915
Cites / Doc. (2 years)20225.717
Cites / Doc. (2 years)20235.031
Cites / Doc. (2 years)20245.202
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 documents1999190
Non-citable documents2000234
Non-citable documents2001242
Non-citable documents2002236
Non-citable documents2003205
Non-citable documents2004181
Non-citable documents2005174
Non-citable documents2006207
Non-citable documents2007234
Non-citable documents2008258
Non-citable documents2009261
Non-citable documents2010256
Non-citable documents2011260
Non-citable documents2012274
Non-citable documents2013292
Non-citable documents2014285
Non-citable documents2015260
Non-citable documents2016249
Non-citable documents2017238
Non-citable documents2018260
Non-citable documents2019244
Non-citable documents2020247
Non-citable documents2021224
Non-citable documents2022242
Non-citable documents2023254
Non-citable documents2024236
Citable documents19991121
Citable documents20001149
Citable documents20011126
Citable documents20021016
Citable documents20031011
Citable documents2004939
Citable documents20051057
Citable documents20061115
Citable documents20071134
Citable documents20081194
Citable documents20091297
Citable documents20101370
Citable documents20111315
Citable documents20121267
Citable documents20131132
Citable documents20141077
Citable documents20151005
Citable documents2016994
Citable documents20171007
Citable documents2018991
Citable documents2019906
Citable documents2020845
Citable documents2021792
Citable documents2022917
Citable documents2023945
Citable documents2024924
Documents cited by public policy (Overton)

Evolution of the number of documents cited by public policy documents according to Overton database.

DocumentsYearValue
Overton1999212
Overton2000257
Overton2001161
Overton2002199
Overton2003252
Overton2004250
Overton2005211
Overton2006236
Overton2007270
Overton2008282
Overton2009226
Overton2010238
Overton2011253
Overton2012206
Overton2013208
Overton2014212
Overton2015161
Overton2016156
Overton2017146
Overton201875
Overton2019102
Overton202076
Overton202195
Overton202256
Overton202317
Overton20247
Documents related to SDGs (UN)

Evolution of the number of documents related to Sustainable Development Goals defined by United Nations. Available from 2018 onwards.

DocumentsYearValue
SDG2018129
SDG2019152
SDG2020180
SDG2021230
SDG2022194
SDG2023160
SDG2024176
Scimago Journal & Country Rank
Show this widget in your own website

Just copy the code below and paste within your html code: "SCImago" size="25" />
SCImago graphica SCImago Graphica

Explore, visually communicate and make sense of data with our new data visualization tool.
Loading comments…

* Required

* Required

* Required

* Required

The users of Scimago Journal & Country Rank have the possibility to dialogue through comments linked to a specific journal. The purpose is to have a forum in which general doubts about the processes of publication in the journal, experiences and other issues derived from the publication of papers are resolved. For topics on particular articles, maintain the dialogue through the usual channels with your editor.

Powered by:
Scopus®
© 2025 SCImago Journal & Country Rank