AMERICAN JOURNAL OF CLINICAL NUTRITION

Scope & Guideline

Advancing the frontiers of clinical nutrition.

Introduction

Delve into the academic richness of AMERICAN JOURNAL OF CLINICAL NUTRITION with our guidelines, detailing its aims and scope. Our resource identifies emerging and trending topics paving the way for new academic progress. We also provide insights into declining or waning topics, helping you stay informed about changing research landscapes. Evaluate highly cited topics and recent publications within these guidelines to align your work with influential scholarly trends.
LanguageEnglish
ISSN0002-9165
PublisherELSEVIER SCIENCE INC
Support Open AccessNo
CountryUnited States
TypeJournal
Convergefrom 1952 to 2024
AbbreviationAM J CLIN NUTR / Am. J. Clin. Nutr.
Frequency12 issues/year
Time To First Decision-
Time To Acceptance-
Acceptance Rate-
Home Page-
AddressSTE 800, 230 PARK AVE, NEW YORK, NY 10169

Aims and Scopes

The American Journal of Clinical Nutrition (AJCN) aims to advance the understanding of nutrition science and its impact on health outcomes through rigorous research and clinical studies. It encompasses a broad range of topics related to nutrition, dietetics, and public health, with a focus on evidence-based findings that inform clinical practices and policies.
  1. Clinical Nutrition and Dietetics:
    Research focusing on the application of nutrition in clinical settings, including the management of diet-related diseases and conditions such as obesity, diabetes, cardiovascular diseases, and gastrointestinal disorders.
  2. Public Health Nutrition:
    Studies investigating the relationship between dietary patterns, nutrition policies, and health outcomes in populations, addressing issues such as food security, dietary guidelines, and public health initiatives.
  3. Nutritional Biochemistry and Metabolism:
    Exploration of the biochemical processes and metabolic pathways influenced by dietary components, including the effects of vitamins, minerals, fatty acids, and other nutrients on health and disease.
  4. Maternal and Child Nutrition:
    Research focused on nutrition during pregnancy, lactation, and early childhood, examining how maternal dietary practices affect child growth, development, and long-term health outcomes.
  5. Nutritional Epidemiology:
    Epidemiological studies that assess dietary intake patterns, nutritional status, and their associations with chronic diseases, utilizing large cohort studies and population-based data.
  6. Innovative Nutrient Delivery and Supplementation:
    Investigations into the efficacy and safety of dietary supplements, functional foods, and novel nutrient delivery systems to enhance health and prevent deficiencies.
The journal has demonstrated a dynamic evolution in its research themes, reflecting current trends in nutrition science, public health, and clinical practice. Recent publications indicate a strong focus on modern challenges and innovative research areas that are becoming increasingly relevant.
  1. Plant-Based Diets and Health Outcomes:
    There is a growing body of research exploring the health benefits and potential risks associated with plant-based diets, including their impact on chronic disease prevention and management.
  2. Gut Microbiota and Nutrition:
    Emerging studies are increasingly focusing on the relationship between dietary patterns and gut microbiota composition, exploring how these interactions affect overall health and disease risk.
  3. Sustainable Diets and Environmental Impact:
    Research is expanding to include the environmental sustainability of dietary choices, assessing how food systems can be optimized for both health and ecological preservation.
  4. Nutrition in the Context of COVID-19:
    The pandemic has spurred interest in the role of nutrition in immune function and disease prevention, with numerous studies investigating dietary interventions to mitigate COVID-19 risks.
  5. Precision Nutrition and Personalized Diets:
    Emerging themes include the development of personalized nutrition strategies based on genetic, metabolic, and microbiome profiles, aiming to optimize individual health outcomes.
  6. Food Insecurity and Nutrition Security:
    Research addressing the intersections of food insecurity, nutrition access, and public health is gaining momentum, highlighting the need for systemic solutions to improve dietary quality in vulnerable populations.

Declining or Waning

While the journal continues to cover a wide array of topics, certain themes have seen a decline in focus over recent years. This may reflect shifting priorities within the field of nutrition research or changes in public health concerns.
  1. Traditional Dietary Practices:
    Research on traditional diets and their health impacts has become less prominent, as the focus shifts towards modern dietary patterns and their implications for chronic disease prevention.
  2. Nutritional Supplements without Contextual Evidence:
    There is a waning interest in studies examining the effectiveness of supplements in isolation, as the emphasis is increasingly on whole food approaches and dietary patterns.
  3. Single Nutrient Research:
    Investigations centered solely on the effects of individual nutrients are becoming less common, with a growing preference for studies that consider the synergistic effects of dietary patterns.
  4. Food Processing and Nutritional Quality:
    While still relevant, research specifically focused on the impacts of food processing on nutrition is receiving less attention compared to broader themes such as sustainability and food systems.
  5. Aging and Nutrition Without Comprehensive Context:
    Research that examines aging and nutrition without considering the multifactorial influences of lifestyle, environment, and genetics is declining in frequency.

Similar Journals

Annual Review of Nutrition

Your Essential Resource for Cutting-Edge Nutrition Insights
Publisher: ANNUAL REVIEWSISSN: 0199-9885Frequency: 1 issue/year

The Annual Review of Nutrition, published by Annual Reviews, serves as a cornerstone for researchers and professionals in the fields of Nutrition and Dietetics. Established in 1981 and converging towards its 2024 edition, this esteemed journal holds a prestigious Q1 rank in both Medicine (Miscellaneous) and Nutrition and Dietetics, showcasing its significant impact and influence within the academic community. With an impressive Scopus ranking positioning it in the top tier at #3 out of 140 in Nutrition and Dietetics (98th percentile) and #14 out of 398 in Medicine (96th percentile), the journal continues to drive innovation and knowledge dissemination in nutritional science. Although not Open Access, the Annual Review of Nutrition is essential for students, researchers, and practitioners seeking comprehensive and cutting-edge reviews that synthesize the rapidly evolving landscape of nutrition research, thereby fostering informed decisions and practices in health and wellness.

Journal of Nutritional Science

Promoting open access to vital nutrition research.
Publisher: CAMBRIDGE UNIV PRESSISSN: 2048-6790Frequency: 1 issue/year

The Journal of Nutritional Science, published by Cambridge University Press, is a leading open-access journal dedicated to the field of nutrition and dietary research. Established in 2012, this journal aims to disseminate high-quality research on nutrition, dietetics, and their implications for health and disease. With an impact factor reflective of its growing importance—holding Q2 and Q3 rankings in relevant categories such as Nutrition and Dietetics and Endocrinology—the journal serves as a vital platform for researchers, professionals, and students interested in evidence-based advancements within the nutritional sciences. The Journal of Nutritional Science is based in the United Kingdom and leverages a global network of experts to foster discussions that drive innovation in food science and health policies. By enabling open access to its content, it ensures that critical knowledge is readily available to the academic community and beyond, promoting a healthier, more informed society.

Nutrition and Dietary Supplements

Elevating Public Health through Nutritional Research
Publisher: DOVE MEDICAL PRESS LTDISSN: 1179-1489Frequency: 1 issue/year

Nutrition and Dietary Supplements is a premier, peer-reviewed journal published by DOVE MEDICAL PRESS LTD, dedicated to the exploration of advances in nutritional science and the role of dietary supplements in health and disease management. Since its inception, the journal has maintained an Open Access model, enabling researchers, professionals, and students worldwide to access high-quality, cutting-edge research without barriers. With an emphasis on evidence-based findings, the journal encourages submissions that evaluate the efficacy, safety, and innovation within the field of nutrition, making a significant impact on public health and dietary guidelines. The journal's ISSN is 1179-1489 and its commitment to disseminating meaningful research positions it as a vital resource for those involved in nutrition science.

JOURNAL OF THE AMERICAN COLLEGE OF NUTRITION

Pioneering Discoveries in Nutritional Science
Publisher: ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTDISSN: 0731-5724Frequency: 8 issues/year

The Journal of the American College of Nutrition, published by Routledge Journals, Taylor & Francis Ltd, is a respected platform in the fields of Nutrition and Dietetics as well as Medicine. With an ISSN of 0731-5724 and an E-ISSN of 1541-1087, this journal plays a pivotal role in disseminating cutting-edge research and innovative practices related to nutritional science and health. Recognized for its significant impact, it holds a Q2 ranking in both Medicine (miscellaneous) and Nutrition and Dietetics, positioning it in the 86th and 85th percentiles respectively among global publications. Although the journal's coverage in Scopus has been discontinued as of 2021, it continues to serve the academic community by providing access to key studies and impactful findings. Based in the United Kingdom, this journal aims to bridge the gap between research and practice, supporting professionals, researchers, and students in advancing their understanding of nutrition's critical role in health and disease management.

NUTRITION RESEARCH

Uncovering the Secrets of Nutrition for Optimal Well-being
Publisher: PERGAMON-ELSEVIER SCIENCE LTDISSN: 0271-5317Frequency: 12 issues/year

NUTRITION RESEARCH, published by PERGAMON-ELSEVIER SCIENCE LTD, stands as a pivotal platform for the dissemination of groundbreaking research in the fields of nutrition, dietetics, and endocrinology. With an established track record since 1981, the journal has successfully converged its academic purview into 2024, providing a continuous source of high-impact studies that address critical issues in human health and nutrition. Recognized as a Q2 journal in multiple relevant categories, including Endocrinology and Nutrition, as well as boasting respectable Scopus rankings, it serves a diverse audience of researchers, professionals, and students eager to enhance their understanding of nutritional science. Although the journal does not operate on an open access model, its contributions are invaluable, fostering advancements and collaboration within the scientific community dedicated to improving dietary practices and outcomes. The current address of the journal is THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND, positioning it at the heart of global research initiatives.

NUTRITION REVIEWS

Exploring the Frontiers of Nutritional Knowledge
Publisher: OXFORD UNIV PRESS INCISSN: 0029-6643Frequency: 12 issues/year

NUTRITION REVIEWS, published by Oxford University Press Inc, stands as a premier journal in the fields of Nutrition and Dietetics and Medicine, achieving an impressive Q1 ranking in both disciplines for 2023. With a rich history dating back to 1942, this journal serves as a crucial platform for the dissemination of high-quality, peer-reviewed research focused on nutrition science, dietary trends, and their implications for health. Researchers, professionals, and students alike benefit from its comprehensive reviews that bridge the gap between theory and practical application, enhancing understanding and encouraging academic discourse. Although it does not operate under an open-access model, its significant impact factor and dedicated readership underscore its relevance and authority in the field. Covering an extensive range of topics, NUTRITION REVIEWS is committed to advancing knowledge, informing policy, and shaping future research in nutrition.

BRITISH JOURNAL OF NUTRITION

Exploring Innovative Solutions in Nutrition and Dietetics
Publisher: CAMBRIDGE UNIV PRESSISSN: 0007-1145Frequency: 24 issues/year

The British Journal of Nutrition, a premier publication in the field of nutrition and dietetics, is brought to you by Cambridge University Press. Established in 1947, this journal has consistently provided a platform for groundbreaking research and innovation in the domain of nutrition, boasting an impressive converged timeline extending to 2024. Recognized for its high academic standards, it proudly holds a Q1 ranking in Medicine (miscellaneous) and a Q2 ranking in Nutrition and Dietetics as of 2023, reflecting its impact and relevance in the scientific community. With a Scopus rank of 75 out of 398 in Medicine and 38 out of 140 in Nutrition and Dietetics, the journal remains a vital resource for researchers, professionals, and students seeking to enhance their knowledge and understanding of nutritional science. While the journal is not open access, it offers a wealth of valuable insights, making it an essential addition to any academic collection focused on health and nutrition.

Nutrition & Metabolism

Connecting Researchers to the Heart of Metabolic Science
Publisher: BMCISSN: Frequency: 1 issue/year

Nutrition & Metabolism, published by BMC, is a leading open-access journal that has been pivotal in advancing research within the domains of nutrition, metabolic science, and endocrinology since its inception in 2004. With an impressive impact in its field, this journal boasts classification in the Q1 category in both Nutrition and Dietetics and Medicine (miscellaneous), as well as Q2 in Endocrinology, Diabetes and Metabolism for 2023. It ranks in the top percentiles of its Scopus categories, highlighting its significance to the scholarly community, with notable placements such as rank 22 out of 140 in Nutrition and Dietetics. The journal's commitment to open access ensures that groundbreaking research is readily available to researchers, practitioners, and students alike, fostering collaboration and innovation across disciplines. Based in the United Kingdom, Nutrition & Metabolism continues to shape the future of nutritional science and metabolic studies, inviting submissions that address pivotal questions and drive the field forward.

EUROPEAN JOURNAL OF NUTRITION

Fostering Knowledge for a Nutritionally Informed World
Publisher: SPRINGER HEIDELBERGISSN: 1436-6207Frequency: 8 issues/year

European Journal of Nutrition, published by Springer Heidelberg, is a premier outlet for groundbreaking research in the field of nutrition and dietetics. Established in 1996 and set to continue its impactful legacy until at least 2024, this journal enjoys an impressive recognition, holding a Q1 category rank in both Medicine (miscellaneous) and Nutrition and Dietetics, with notable Scopus rankings that place it in the top 10% of its field. The journal facilitates open access options, enhancing the dissemination of knowledge across the globe. It serves as a vital platform for researchers, healthcare professionals, and students, promoting the exchange of innovative ideas and advancements in nutritional science that aim to improve health outcomes worldwide. With a commitment to quality and relevance, the European Journal of Nutrition continues to shape the future of nutrition research and practice.

Revista Chilena de Nutricion

Cultivating a Deeper Understanding of Dietetics and Health
Publisher: SOC CHILENA NUTRICION, BROMATOLOGIA & TOXICOLOGIAISSN: 0717-7518Frequency: 4 issues/year

Revista Chilena de Nutrición is a pivotal academic journal dedicated to the fields of nutrition and dietetics, published by the SOC CHILENA NUTRICION, BROMATOLOGIA & TOXICOLOGIA. With its long-standing history, from its inception in 1981 to its contemporary contributions, the journal serves as a crucial platform for the dissemination of research, insights, and advancements within the nutritional sciences. Although currently not listed as Open Access, its articles are accessible to a diverse audience, including researchers, healthcare professionals, and students, all keen on enhancing their understanding of nutrition science. The journal is ranked in the Q3 category in Food Science and Q4 in Nutrition and Dietetics for 2023, indicating its growing reputation and respectable position in the scholarly community. With Scopus rankings of #281 in Food Science and #106 in Nutrition and Dietetics, the Revista Chilena de Nutrición remains essential for those wishing to remain at the forefront of evidence-based nutritional research and practice.