Nutrition

Top Research Topics at Nutrition?

Nutrition primarily tackles Internal medicine, Endocrinology, Parenteral nutrition, Body mass index and Gastroenterology. The study on Internal medicine presented is investigated in conjunction with research in Surgery. The work on Endocrinology addressed in the journal expands to the thematically related Biochemistry.

The Parenteral nutrition study featured falls within the wider field of Intensive care medicine. The in-depth study on Body mass index also explores topics in the intersecting field of Anthropometry. More specifically, the research on Obesity in the journal is related to Overweight.

Most of the Oxidative stress studies addressed also intersect with Antioxidant.

• Internal medicine (43.75%)
• Endocrinology (29.43%)
• Parenteral nutrition (9.22%)

What are the most cited papers published in the journal?

• Body composition from fluid spaces and density: analysis of methods. 1961 (2090 citations)
• Free radicals, antioxidants, and nutrition. (1923 citations)
• A formula to estimate the approximate surface area if height and weight be known. 1916. (1606 citations)

Research areas of the most cited articles at Nutrition:

The journal papers mainly deal with areas of study such as Internal medicine, Endocrinology, Biochemistry, Surgery and Body mass index. While work presented in the published articles provide substantial information on Internal medicine, it also covers topics in Gastroenterology, Diabetes mellitus and Antioxidant. Endocrinology study tackled in the published papers is connected to the field of Polyunsaturated fatty acid.

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

• Internal medicine
• Disease
• Cancer

The previous edition focused in particular on these issues:

The journal investigates areas of study like Body mass index, Internal medicine, Odds ratio, Obesity and Socioeconomic status. The Body mass index works featured in the journal incorporate elements from Demography and Confounding. The studies in Internal medicine featured incorporate elements of Endocrinology, Upper limb and Grip strength.

Topics in Endocrinology explored in the journal were investigated in conjunction with research in Transcriptome and Lipid oxidation. The journal holds forums on Odds ratio that merges themes from other disciplines such as Quartile, Confidence interval and Food security. It focuses on Obesity but the discussions also offer insight into other areas such as Body weight, Lean body mass and Butyrate.

The most cited articles from the last journal are:

• A critical update on the role of mild and serious vitamin D deficiency prevalence and the COVID-19 epidemic in Europe. (1 citations)
• Maternal stress during pregnancy and children's diet: Evidence from a population of low socioeconomic status. (1 citations)
• Exploring the potential role of phase angle as a marker of oxidative stress: A narrative review. (0 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 Nutrition (based on the number of publications) are:

• Michael J. Glade (59 papers) absent at the last edition,
• Michael M. Meguid (44 papers) absent at the last edition,
• Alessandro Laviano (38 papers) absent at the last edition,
• Undurti N. Das (36 papers) absent at the last edition,
• Gil Hardy (35 papers) absent at the last 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 Nutrition (based on the number of publications) are:

• University of São Paulo (177 papers) published 2 papers at the last edition, 12 less than at the previous edition,
• Harvard University (100 papers) absent at the last edition,
• Charles University in Prague (76 papers) absent at the last edition,
• Sapienza University of Rome (75 papers) published 1 paper at the last edition, 6 less than at the previous edition,
• Universidade Federal de Minas Gerais (62 papers) published 2 papers at the last edition, 3 less 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 2022 edition, 4.55% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 23.81% were posted by at least one author from the top 10 institutions publishing in the journal. Another 0.00% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 4.76% of all publications and 71.43% 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.

Career Opportunities in Nutrition Research

Despite the research and academia perspectives of nutrition being thoroughly explored, one critical aspect missing is the topic of potential career opportunities in this field. In today’s diverse and expanding job market, those with a background in nutrition research have a variety of career paths to consider. One of the most promising professions is a licensed practical nurse (LPN) specializing in nutrition. LPNs deliver basic nursing care under the supervision of registered nurses or doctors. They may take vital signs, including height, weight, and blood pressure, or administer injections and perform wound care. In the context of nutrition, LPNs can ensure the dietary needs of patients are being met and provide necessary education about health-focused and disease-specific diets to both the patients and their families. While many career paths in nutrition are possible, becoming an LPN with a focus on nutrition could be a rewarding career path for many. For more information about LPN programs, consider checking out some of the top lpn programs in Wyoming as a starting point. Of course, other possible professions related to nutrition research include clinical dietitians, health educators, or nutrition consultants. These career paths involve working directly with individuals, groups, or larger populations to improve health, manage diseases, and prevent illness through nutritional interventions. Regardless of the career path chosen, it’s clear that nutrition research offers a diverse and dynamic playing field for any aspiring professional. Remember, it’s important to consider your interests, career goals, and the type of work environment you thrive in before choosing your career path. Whether in clinical, community, or research settings, opportunities abound in the field of nutrition research. But whatever direction you choose, remember that your work can play a crucial role in improving individuals’ health and well-being.