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Journal of Medical Investigation
H-index 7

Journal of Medical Investigation

1343-1420

Published by: Tokushima University

http://medical.med.tokushima-u.ac.jp/jmi/index.html

Ranking & Metrics

Discipline name Position Best Scientists Publications D-Index
Medicine 3089 13 45 5

Additional Metrics

Number of Best Scientists*: 32
Documents by Best Scientists*: 70
Top 100 Ranked Scientists*: 0
SCIMAGO H-index: 54
SCIMAGO SJR: 0.297
Impact Factor: N/A

Overview

Top Research Topics at The Journal of Medical Investigation?

The Journal of Medical Investigation covers a variety of subjects, including Internal medicine, Surgery, Endocrinology, Pathology and Radiology. The Journal of Medical Investigation aims to form a more comprehensive understanding of the field by integrating disciplines like Internal medicine and In patient. Insulin is part of Endocrinology studies tackled in The Journal of Medical Investigation.

Immunohistochemistry is a major topic of Pathology research.

  • Internal medicine (28.84%)
  • Surgery (17.11%)
  • Endocrinology (15.43%)

What are the most cited papers published in the journal?

  • The p16INK4a-RB pathway: molecular link between cellular senescence and tumor suppression. (221 citations)
  • Involvement of cathepsins in the invasion, metastasis and proliferation of cancer cells. (208 citations)
  • Soy isoflavones and immunity (128 citations)

Research areas of the most cited articles at The Journal of Medical Investigation:

The most cited publications mainly deal with areas of study such as Internal medicine, Endocrinology, Immunology, Pathology and Surgery. Most of the works presented in the published papers deal with Internal medicine but they intersect with the subject of Gastroenterology. The journal papers facilitate discussions on Endocrinology that incorporate concepts from other fields like Cytokine, Physiology and Cell biology.

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

  • Internal medicine
  • Surgery
  • Cancer

The previous edition focused in particular on these issues:

Internal medicine, Surgery, Cancer, In patient and Stage (cooking) are the subjects of interest in The Journal of Medical Investigation. The research on Internal medicine featured in it combines topics in other fields like Gastroenterology, Diabetes mellitus and Oncology. Topics in Surgery were tackled in line with various other fields like Degeneration (medical) and Discitis.

While Cancer is the focus of The Journal of Medical Investigation, it also provided insights into the studies of Tongue, Disease and Risk factor. It explores studies in Insulin as part of the wider topic of Endocrinology. The Endocrinology research dealing mostly with Renal function is the focus of the journal.

The most cited articles from the last journal are:

  • Nailfold capillaroscopy : a comprehensive review on common findings and clinical usefulness in non-rheumatic disease. (1 citations)
  • A new surgical strategy for the intractable chronic low back pain due to type 1 Modic change using transforaminal full-endoscopic disc cleaning (FEDC) surgery under the local anesthesia : A case report and literature review. (1 citations)
  • Extraosseous Signal Changes on Magnetic Resonance Imaging in Pediatric Patients with Early-Stage Lumbar Spondylolysis (1 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.

The top authors publishing in The Journal of Medical Investigation (based on the number of publications) are:

  • Koichi Sairyo (81 papers) published 5 papers at the last edition, 4 less than at the previous edition,
  • Mitsuo Shimada (46 papers) published 1 paper at the last edition, 6 less than at the previous edition,
  • Susumu Ito (45 papers) absent at the last edition,
  • Toshinori Sakai (45 papers) published 2 papers at the last edition, 2 less than at the previous edition,
  • Yoichiro Takata (39 papers) published 2 papers at the last edition, 2 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.

Only papers with recognized affiliations are considered

The top affiliations publishing in The Journal of Medical Investigation (based on the number of publications) are:

  • University of Tokushima (872 papers) published 25 papers at the last edition, 28 less than at the previous edition,
  • RMIT University (38 papers) published 1 paper at the last edition the same number as at the previous edition,
  • Kagawa University (16 papers) published 1 paper at the last edition the same number as at the previous edition,
  • Tottori University (12 papers) absent at the last edition,
  • Tokushima Bunri University (12 papers) published 3 papers 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, 8.33% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 81.82% were posted by at least one author from the top 10 institutions publishing in the journal. Another 6.06% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 0.00% of all publications and 12.12% 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 Paths for Graduates of the Best LPN Programs in Maine

In addition to being dedicated to providing the highest level of research and insights into the medical field, we also acknowledge the importance of practical application. This includes the career prospects for graduates who have completed some of the best Licensed Practical Nursing (LPN) programs. The Journal of Medical Investigation appreciates the impact of practical nursing on healthcare services. For those interested in exploring this career path, one may consider enrolling in a highly-rated LPN program. LPN programs in Maine, for example, have been recognized for equipping students with the necessary knowledge and practical skills for their healthcare career.

Graduates of these programs can gain employment in various settings such as hospitals, nursing homes, clinics, and private homes. Moreover, because of the broad training received, they have the flexibility to specialize in areas such as surgery, endocrinology, and internal medicine among others, all topics extensively covered by The Journal of Medical Investigation. This further emphasizes the intersectionality of research, medical education, and healthcare delivery in shaping the overall healthcare landscape. Therefore, investing in an LPN program not only provides career mobility but also fosters a culture of continuous learning among healthcare professionals.

In conclusion, it's essential for potential LPNs to choose the right education pathway. This would involve reviewing and carefully selecting from the top-rated LPN programs in Maine to lay the solid foundation required to succeed in a challenging yet rewarding healthcare career.

Top Publications

  • Value of the CRP-albumin ratio in patients with resectable pancreatic cancer

    Yusuke Arakawa;Katsuki Miyazaki;Masato Yoshikawa;Shinichiro Yamada

    (2021)
    17 Citations
  • Electroneurography cannot predict when facial synkinesis develops in patients with facial palsy

    Takahiro Azuma;Katsuhiko Nakamura;Mika Takahashi;Hitomi Miyoshi

    (2020)
    7 Citations
  • Effects of chemotherapy on quality of life and night-time sleep of colon cancer patients.

    Kozo Yoshikawa;Jun Higashijima;Hiroshi Okitsu;Hidenori Miyake

    (2020)
    7 Citations
  • Effective in vitro differentiation of adipose-derived stem cells into Schwann-like cells with folic acid supplementation.

    Shuhai Chen;Tetsuya Ikemoto;Takuya Tokunaga;Shohei Okikawa

    (2021)
    6 Citations
  • Impact of CKLF-like MARVEL transmembrane domain containing 6 (CMTM6) expression in gastric cancer.

    Masaaki Nishi;Mitsuo Shimada;Kozo Yoshikawa;Jun Higashijima

    (2021)
    5 Citations
  • Histological and immunohistochemical analysis of epithelial cells in epidermoid cysts in intrapancreatic accessory spleen

    (2023)
    5 Citations
  • Pre-operative Weight Loss Program for Obese Patients Undergoing Laparoscopic Gastrectomy

    Hideya Kashihara;Mitsuo Shimada;Kozo Yoshikawa;Jun Higashijima

    (2021)
    4 Citations
  • Differential cytokine profiles in pediatric patients with PFAPA syndrome and recurrent tonsillitis.

    Seiichi Nakano;Eiji Kondo;Hidetaka Iwasaki;Hironori Akizuki

    (2021)
    3 Citations
  • Multiparametric Analysis of Tumor Morphological and Functional MR Parameters Potentially Predicts Local Failure in Pharynx Squamous Cell Carcinoma Patients.

    Noriyuki Fujima;Yukie Shimizu;Daisuke Yoshida;Satoshi Kano

    (2021)
    3 Citations
  • Classification of physical activity in patients with heart failure categorized as New York Heart Association class I or II

    Sayuri Doi;Ayako Tamura;Takako Minagawa;Akemi Osaka

    (2020)
    3 Citations

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Best Scientists Contributing to This Journal