American Journal of Clinical Nutrition
Impact Factor & Key Scientometrics

American Journal of Clinical Nutrition
Overview

Impact Factor

7.045

H Index

378

Impact Factor

5.703

I. Basic Journal Info

Country

United States
Journal ISSN: 00029165, 19383207
Publisher: American Society for Clinical Nutrition, Inc.
History: 1952-ongoing
Journal Hompage: Link
How to Get Published:
Find out more

Research Categories

Scope/Description:

The purpose of The American Journal of Clinical Nutrition (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.

II. Science Citation Report (SCR)



American Journal of Clinical Nutrition
SCR Impact Factor

American Journal of Clinical Nutrition
SCR Journal Ranking

American Journal of Clinical Nutrition
SCImago SJR Rank

SCImago Journal Rank (SJR indicator) is a measure of scientific influence of scholarly 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.

2.608

American Journal of Clinical Nutrition
Scopus 2-Year Impact Factor Trend

Note: impact factor data for reference only

American Journal of Clinical Nutrition
Scopus 3-Year Impact Factor Trend

Note: impact factor data for reference only

American Journal of Clinical Nutrition
Scopus 4-Year Impact Factor Trend

Note: impact factor data for reference only

American Journal of Clinical Nutrition
Impact Factor History

2-year 3-year 4-year
  • 2023 Impact Factor
    #N/A #N/A #N/A
  • 2022 Impact Factor
    5.679 6.033 6.109
  • 2021 Impact Factor
    5.703 5.925 6.411
  • 2020 Impact Factor
    4.82 5.53 5.913
  • 2019 Impact Factor
    5.029 5.638 5.861
  • 2018 Impact Factor
    5.331 5.8 6.222
  • 2017 Impact Factor
    5.687 6.41 6.693
  • 2016 Impact Factor
    6.257 6.617 6.794
  • 2015 Impact Factor
    6.354 6.746 6.848
  • 2014 Impact Factor
    6.26 NA NA
  • 2013 Impact Factor
    6.668 NA NA
  • 2012 Impact Factor
    6.601 NA NA
  • 2011 Impact Factor
    6.806 NA NA
  • 2010 Impact Factor
    6.542 NA NA
  • 2009 Impact Factor
    6.431 NA NA
  • 2008 Impact Factor
    6.106 NA NA
  • 2007 Impact Factor
    6.505 NA NA
  • 2006 Impact Factor
    6.769 NA NA
  • 2005 Impact Factor
    6.181 NA NA
  • 2004 Impact Factor
    5.678 NA NA
  • 2003 Impact Factor
    5.486 NA NA
  • 2002 Impact Factor
    5.179 NA NA
  • 2001 Impact Factor
    4.66 NA NA
  • 2000 Impact Factor
    4.331 NA NA
Note: impact factor data for reference only

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Impact Factor

Impact factor (IF) is a scientometric factor based on the yearly average number of citations on articles published by a particular journal in the last two years. A journal impact factor is frequently used as a proxy for the relative importance of a journal within its field. Find out more: What is a good impact factor?

III. Other Science Influence Indicators

Any impact factor or scientometric indicator alone will not give you the full picture of a science journal. There are also other factors such as H-Index, Self-Citation Ratio, SJR, SNIP, etc. Researchers may also consider the practical aspect of a journal such as publication fees, acceptance rate, review speed. (Learn More)

American Journal of Clinical Nutrition
H-Index

The h-index is an author-level metric that attempts to measure both the productivity and citation impact of the publications of a scientist or scholar. The index is based on the set of the scientist's most cited papers and the number of citations that they have received in other publications

378

American Journal of Clinical Nutrition
H-Index History

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