Journal of Nutrition, Health and Aging

Top Research Topics at Journal of Nutrition Health & Aging?

The main points discussed in the journal deals with Gerontology, Internal medicine, Quality of Life Research, Physical therapy and Endocrinology. It facilitates discussions on Gerontology that incorporate concepts from other fields like Body mass index, MEDLINE, Cross-sectional study, Activities of daily living and Malnutrition. It explores topics in Body mass index which can be helpful for research in disciplines like Demography, Anthropometry and Obesity.

The work tackled in it goes beyond the discipline of Cross-sectional study as it also encompasses Odds ratio. The research on Malnutrition tackled can also make contributions to studies in the areas of Pediatrics and Nutritional status. Internal medicine research presented in Journal of Nutrition Health & Aging encompasses a variety of subjects, including Gastroenterology and Surgery.

The journal focuses on Quality of Life Research research which is adjacent to topics in Geriatrics gerontology. Most of the works presented in the journal deals with Physical therapy but it intersects with the subject of Randomized controlled trial. Aside from discussions in Prospective cohort study, it also deals with the subject of Cohort study which intersects with Cohort disciplines.

• Gerontology (35.69%)
• Internal medicine (24.81%)
• Quality of Life Research (17.31%)

What are the most cited papers published in the journal?

• Gait speed at usual pace as a predictor of adverse outcomes in community-dwelling older people an International Academy on Nutrition and Aging (IANA) Task Force (1209 citations)
• Validation of the Mini Nutritional Assessment short-form (MNA-SF): a practical tool for identification of nutritional status (920 citations)
• The Mini Nutritional Assessment (MNA) review of the literature--What does it tell us? (847 citations)

Research areas of the most cited articles at Journal of Nutrition Health & Aging:

The journal papers mostly deal with topics like Gerontology, Internal medicine, Malnutrition, Physical therapy and Dementia. The published papers explore issues in Gerontology which can be linked to other research areas like MEDLINE, Cross-sectional study, Cognition, Quality of Life Research and Activities of daily living. While Internal medicine is the focus of the most cited articles, it also provides insights into the studies of Placebo and Endocrinology.

What topics the last edition of the journal is best known for?

• Internal medicine
• Disease
• Diabetes mellitus

The previous edition focused in particular on these issues:

The journal was organized to reinforce research efforts on Gerontology, Internal medicine, Sarcopenia, Quality of Life Research and Coronavirus disease 2019 (COVID-19). While Gerontology is the focus of the journal, it also provided insights into the studies of Health care, Cross-sectional study, Cognition, Mediterranean diet and Geriatrics. While Journal of Nutrition Health & Aging focused on Cognition, it was also able to explore topics like Geriatric Depression Scale, Dementia and Depression (differential diagnoses).

Internal medicine research discussed connects with the study of Gastroenterology. It tackles studies in Physical therapy and the interrelated subject of Quality of life to gain insights into Sarcopenia. It explores research in Geriatrics gerontology and overlapping concepts in MEDLINE and Nursing to expand the discourse in Quality of Life Research.

The most cited articles from the last journal are:

• Impact of Serum 25(OH) Vitamin D Level on Mortality in Patients with COVID-19 in Turkey (25 citations)
• Malnutrition Prolongs the Hospitalization of Patients with COVID-19 Infection: A Clinical Epidemiological Analysis (10 citations)
• Community-Based Peer-Led Intervention for Healthy Ageing and Evaluation of the ‘HAPPY’ Program (9 citations)

Papers citation over time

A key indicator for each journal is its effectiveness in reaching other researchers with the papers published at that venue.

The chart below presents the interquartile range (first quartile 25%, median 50% and third quartile 75%) of the number of citations of articles over time.

Top authors and change over time

The top authors publishing in Journal of Nutrition Health & Aging (based on the number of publications) are:

• Bruno Vellas (117 papers) published 5 papers at the last edition, 2 less than at the previous edition,
• John E. Morley (93 papers) published 12 papers at the last edition, 3 less than at the previous edition,
• Yves Rolland (59 papers) published 4 papers at the last edition, 5 less than at the previous edition,
• Sandrine Andrieu (50 papers) absent at the last edition,
• Matteo Cesari (47 papers) published 2 papers at the last edition, 4 less than at the previous edition.

The overall trend for top authors publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top authors.

Top affiliations and change over time

Only papers with recognized affiliations are considered

The top affiliations publishing in Journal of Nutrition Health & Aging (based on the number of publications) are:

• French Institute of Health and Medical Research (115 papers) published 3 papers at the last edition, 4 less than at the previous edition,
• University of Toulouse (98 papers) published 7 papers at the last edition the same number as at the previous edition,
• Saint Louis University (93 papers) published 15 papers at the last edition the same number as at the previous edition,
• National Institutes of Health (46 papers) absent at the last edition,
• The Chinese University of Hong Kong (46 papers) published 9 papers at the last edition, 3 more than at the previous edition.

The overall trend for top affiliations publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top affiliations.

Publication chance based on affiliation

The publication chance index shows the ratio of articles published by the best research institutions in the journal edition to all articles published within that journal. The best research institutions were selected based on the largest number of articles published during all editions of the journal.

The chart below presents the percentage ratio of articles from top institutions (based on their ranking of total papers).Top affiliations were grouped by their rank into the following tiers: top 1-10, top 11-20, top 21-50, and top 51+. Only articles with a recognized affiliation are considered.

During the most recent 2021 edition, 13.97% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 32.47% were posted by at least one author from the top 10 institutions publishing in the journal. Another 12.34% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 13.64% of all publications and 41.56% were from other institutions.

Returning Authors Index

A very common phenomenon observed among researchers publishing scientific articles is the intentional selection of journals they have already attended in the past. In particular, it is worth analyzing the case when the authors participate in the same journal from year to year.

The Returning Authors Index presented below illustrates the ratio of authors who participated in both a given as well as the previous edition of the journal in relation to all participants in a given year.

Returning Institution Index

The graph below shows the Returning Institution Index, illustrating the ratio of institutions that participated in both a given and the previous edition of the conference in relation to all affiliations present in a given year.

The experience to innovation index

Our experience to innovation index was created to show a cross-section of the experience level of authors publishing in a journal. The index includes the authors publishing at the last edition of a journal, grouped by total number of publications throughout their academic career (P) and the total number of citations of these publications ever received (C).

The group intervals were selected empirically to best show the diversity of the authors' experiences, their labels were selected as a convenience, not as judgment. The authors were divided into the following groups:

• Novice - P < 5 or C < 25 (the number of publications less than 5 or the number of citations less than 25),
• Competent - P < 10 or C < 100 (the number of publications less than 10 or the number of citations less than 100),
• Experienced - P < 25 or C < 625 (the number of publications less than 25 or the number of citations less than 625),
• Master - P < 50 or C < 2500 (the number of publications less than 50 or the number of citations less than 2500),
• Star - P ≥ 50 and C ≥ 2500 (both the number of publications greater than 50 and the number of citations greater than 2500).

The chart below illustrates experience levels of first authors in cases of publications with multiple authors.

Further Studies and Resources

The Journal of Nutrition Health & Aging provides a wealth of information for those interested in gerontology, internal medicine, quality of life research, and more. This research can greatly benefit those looking to further their knowledge in these sectors. The latest trends and breakthroughs discussed in the journal can be especially beneficial for those pursuing studies in nursing or related fields.

For those interested in nursing, there are several educational resources available as well. An excellent starting point would be pursuing a degree in nursing. There are various online nursing schools providing quality education while offering the convenience of remote learning. One such resource is the list of best online nursing programs in Wyoming. It offers a comprehensive overview of the top online nursing programs in the state, making it easier for potential nursing students to make an informed choice.

Furthermore, nursing students and professionals can complement their studies or practice by regularly reading journals like The Journal of Nutrition Health & Aging. By doing so, they can stay informed about the latest developments and research topics in their field, enhancing their professional skills and broadening their knowledge base.