QJM - Monthly Journal of the Association of Physicians

Top Research Topics at QJM: An International Journal of Medicine?

QJM: An International Journal of Medicine aims to foster the development of research in Internal medicine, Surgery, Gastroenterology, Endocrinology and Pathology. While Internal medicine is the focus of the journal, it also provided insights into the studies of Diabetes mellitus and Cardiology. Studies on Surgery discussed in QJM: An International Journal of Medicine link to the field of Pediatrics.

• Internal medicine (34.59%)
• Surgery (18.50%)
• Gastroenterology (9.47%)

What are the most cited papers published in the journal?

• Clinical studies with an articular index for the assessment of joint tenderness in patients with rheumatoid arthritis. (1237 citations)
• Validation of a modified Early Warning Score in medical admissions (1077 citations)
• Birmingham Vasculitis Activity Score (BVAS) in systemic necrotizing vasculitis. (881 citations)

Research areas of the most cited articles at QJM: An International Journal of Medicine:

The journal papers investigate studies in Internal medicine, Surgery, Gastroenterology, Endocrinology and Pathology. While work presented in the most cited articles provide substantial information on Internal medicine, it also covers topics in Diabetes mellitus, Immunology and Cardiology. The journal papers explore issues in Surgery which can be linked to other research areas like Epidemiology, Incidence (epidemiology) and Pediatrics.

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

• Internal medicine
• Disease
• Surgery

The previous edition focused in particular on these issues:

QJM: An International Journal of Medicine covers a variety of subjects, including Internal medicine, Surgery, Coronavirus disease 2019 (COVID-19), MEDLINE and Radiology. The studies on Internal medicine discussed can also contribute to research in the domains of Gastroenterology, Endocrinology, Oncology and Cardiology. The main emphasis of it is the subject of Coronavirus disease 2019 (COVID-19), focusing on Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

Research in 2019-20 coronavirus outbreak discussed is concerned with the study of Virology as a whole.

The most cited articles from the last journal are:

• Physical and Mental Health of Older People while Cocooning during the COVID-19 Pandemic. (20 citations)
• Ivermectin shows clinical benefits in mild to moderate COVID19: A randomised controlled double-blind, dose-response study in Lagos. (16 citations)
• COVID-19 vaccination-associated myelitis. (12 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 QJM: An International Journal of Medicine (based on the number of publications) are:

• Seamas C. Donnelly (62 papers) published 8 papers at the last edition, 1 less than at the previous edition,
• John Launer (48 papers) absent at the last edition,
• Roger Williams (41 papers) absent at the last edition,
• David A. Warrell (32 papers) absent at the last edition,
• Ami Schattner (29 papers) published 5 papers at the last edition, 3 more 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 QJM: An International Journal of Medicine (based on the number of publications) are:

• Ain Shams University (1513 papers) published 806 papers at the last edition, 260 more than at the previous edition,
• University of Cambridge (185 papers) published 4 papers at the last edition, 2 more than at the previous edition,
• University of Edinburgh (130 papers) published 4 papers at the last edition the same number as at the previous edition,
• Post Graduate Institute of Medical Education and Research (97 papers) published 14 papers at the last edition, 4 less than at the previous edition,
• University of Oxford (95 papers) absent at the last 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, 12.07% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 78.71% were posted by at least one author from the top 10 institutions publishing in the journal. Another 2.76% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 3.13% of all publications and 15.39% 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.

Potential Impact of the Journal on Future Research and Studies

Adding a section that discusses the potential impact of QJM: An International Journal of Medicine on future research and medical studies can enhance the depth and comprehensive nature of the article. This will provide users with more detailed information on how the research and medical studies published in this journal can shape the future of the medical field. The impact of the QJM: An International Journal of Medicine extends beyond its publication in the medical community. By laying the groundwork for future research, fostering the development of new medical theories, and stimulating important dialogues in the areas of Internal Medicine, Surgery, Gastroenterology, Endocrinology and Pathology, the journal serves as a significant influence on the scientific and medical profession. It is not uncommon for researchers to utilize the studies published in the QJM journal as references and bases for their research further proving the influential role this journal plays. For instance, various lpn programs in South Carolina have cited research as part of their curriculum and research programs. This proves the pivotal role of QJM in shaping the present and future of medical studies and research.

The commitment of QJM in publishing quality, groundbreaking articles and its thorough editorial reviews have established its reputation as a reliable source of scientific information. Thus, it’s impact is not only limited within the research community but it extends to educational institutions, healthcare providers and even policy formulation.

Therefore, QJM: An International Journal of Medicine is not just a source of research, but a strong influencer in the wider medical community, with the potential to shape future studies and medical developments, ultimately improving global health outcomes.