BMJ Open Diabetes Research and Care

Top Research Topics at BMJ open diabetes research & care?

The aim of BMJ open diabetes research & care is to expand the discussion of research in Diabetes mellitus, Internal medicine, Type 2 diabetes, Research design and Endocrinology. Issues in Diabetes mellitus were discussed, taking into consideration concepts from other disciplines like Body mass index and Insulin. In the Body mass index research discussed, Waist and Overweight are all tackled.

While it focused on Internal medicine, it was also able to explore topics like Glycated hemoglobin and Gastroenterology. The research on Type 2 diabetes tackled can also make contributions to studies in the areas of Hypoglycemia, Incidence (epidemiology), Cohort study, Randomized controlled trial and Proportional hazards model. While work presented in the journal provided substantial information on Research design, it also covered topics in Logistic regression, Epidemiology, Family medicine, Physical therapy and Pediatrics.

Topics like Adipose tissue and Postprandial are tackled as part of the discussions on Endocrinology.

• Diabetes mellitus (79.24%)
• Internal medicine (55.73%)
• Type 2 diabetes (41.14%)

What are the most cited papers published in the journal?

• Clinical characteristics and outcomes of patients with severe covid-19 with diabetes. (252 citations)
• Systematic review and meta-analysis of dietary carbohydrate restriction in patients with type 2 diabetes. (154 citations)
• Type 1 diabetes prevalence increasing globally and regionally: the role of natural selection and life expectancy at birth (133 citations)

Research areas of the most cited articles at BMJ open diabetes research & care:

The journal publications investigate areas of study like Diabetes mellitus, Internal medicine, Type 2 diabetes, Endocrinology and Glycemic. Research design and Insulin are some topics wherein Diabetes mellitus research discussed in the most cited papers has an impact. Most of the Internal medicine studies addressed in the most cited publications also intersect with Surgery.

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

• Internal medicine
• Diabetes mellitus
• Disease

The previous edition focused in particular on these issues:

The journal investigates areas of study like Diabetes mellitus, Internal medicine, Type 2 diabetes, Research design and Body mass index. The concepts on Diabetes mellitus presented in the journal can also apply to other research fields, including Epidemiology and Incidence (epidemiology). Internal medicine research presented in BMJ open diabetes research & care encompasses a variety of subjects, including Gastroenterology and Endocrinology.

The subject of Kidney disease, which is connected to the field of Renal function, serves as the foundation of the Type 2 diabetes research featured in it. The studies in Research design featured incorporate elements of Observational study, Logistic regression, Gerontology, Family medicine and Physical therapy. The journal explores topics in Body mass index which can be helpful for research in disciplines like Obesity and Risk factor.

The most cited articles from the last journal are:

• Increased stress, weight gain and less exercise in relation to glycemic control in people with type 1 and type 2 diabetes during the COVID-19 pandemic. (22 citations)
• Adverse outcomes in COVID-19 and diabetes: a retrospective cohort study from three London teaching hospitals. (16 citations)
• Impact of undiagnosed type 2 diabetes and pre-diabetes on severity and mortality for SARS-CoV-2 infection. (6 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 BMJ open diabetes research & care (based on the number of publications) are:

• Guillermo E. Umpierrez (12 papers) published 2 papers at the last edition, 2 less than at the previous edition,
• Jaakko Tuomilehto (10 papers) absent at the last edition,
• Wolfgang Rathmann (9 papers) published 5 papers at the last edition, 3 more than at the previous edition,
• Christin Heidemann (9 papers) published 2 papers at the last edition the same number as at the previous edition,
• Kaori Kitaoka (8 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 BMJ open diabetes research & care (based on the number of publications) are:

• Emory University (30 papers) published 8 papers at the last edition, 1 less than at the previous edition,
• University of Toronto (24 papers) published 3 papers at the last edition, 8 less than at the previous edition,
• Harvard University (23 papers) published 7 papers at the last edition, 1 less than at the previous edition,
• National Institutes of Health (22 papers) published 4 papers at the last edition, 3 less than at the previous edition,
• Novo Nordisk (22 papers) published 3 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 2021 edition, 2.59% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 19.68% were posted by at least one author from the top 10 institutions publishing in the journal. Another 16.49% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 25.00% of all publications and 38.83% 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.

Benefits of Studying Various Research Topics

The topics covered in BMJ open diabetes research & care offer an opportunity for students, researchers, and professionals in the field of diabetes research to deepen their knowledge and understanding. Delving into these topics doesn't just allow them to stay abreast with the advancements in the field, but also helps in enhancing their own research and professional development. For those considering to further their studies, it is crucial to choose a program that aligns with their interest and the current trends in the industry. One may wish to consider enrolling in one of the best online nursing schools in Alabama, offering comprehensive programs designed to equip students with the essential knowledge and skills to excel in this field. It's equally important to note that integrating these research topics into your studies can help develop critical problem-solving skills and apply theoretical knowledge to practical situations. This not only prepares students for career opportunities in diabetes research and care but also instills a lifelong passion for learning and innovation. Therefore, choosing the right nursing program and being proactive in learning are fundamental in shaping one's career in diabetes research and care.