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Japanese Journal of Gastroenterological Surgery
H-index 2

Japanese Journal of Gastroenterological Surgery

0386-9768

Published by: The Japanese Society of Gastroenterological Surgery

https://www.jsgs.or.jp/journal/index_e.html

Ranking & Metrics

Discipline name Position Best Scientists Publications D-Index
Medicine 3150 23 48 2

Additional Metrics

Number of Best Scientists*: 47
Documents by Best Scientists*: 76
Top 100 Ranked Scientists*: 1
SCIMAGO H-index: 10
SCIMAGO SJR: 0.102
Impact Factor: N/A

Overview

Top Research Topics at The Japanese Journal of Gastroenterological Surgery?

The primary areas of discussion in The Japanese Journal of Gastroenterological Surgery are Internal medicine, Gastroenterology, Surgery, General surgery and Radiology. The studies in Internal medicine featured incorporate elements of Oncology and Pathology.

  • Internal medicine (24.47%)
  • Gastroenterology (15.92%)
  • Surgery (14.79%)

What are the most cited papers published in the journal?

  • Effect of Chinese Herbal Medicine on Gastrointestinal Motility and Bowel Obstruction (37 citations)
  • Endoscopic Mucosectomy for Mucosal Carcinomas in the Esophagus. (31 citations)
  • A Clinicopathological Study on the Indications of Limited Surgery for Submucosal Gastric Cancer. (20 citations)

Research areas of the most cited articles at The Japanese Journal of Gastroenterological Surgery:

The journal publications cover a variety of subjects, including Internal medicine, Gastroenterology, Pathology, Oncology and Surgery. Internal medicine research in the most cited papers connects with the study of Endocrinology. The most cited articles explore research in Surgery alongside concepts in General surgery and other areas of study in Operative mortality and Colorectal cancer.

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

  • Internal medicine
  • Cancer
  • Surgery

The previous edition focused in particular on these issues:

The aim of the journal is to expand the discussion of research in Surgery, Pathology, Internal medicine, Radiology and Gastroenterology. Issues in Surgery were discussed, taking into consideration concepts from other disciplines like Round Ligament and Drainage. The research on Pathology tackled can also make contributions to studies in the areas of Stomach and Pancreas.

Most of the Internal medicine studies addressed also intersect with Oncology. The work tackled in the journal goes beyond the discipline of Radiology as it also encompasses Resection.

The most cited articles from the last journal are:

  • Long-Term Survival after Pancreatic Resection for Metastasis from Colorectal Cancer: A Report of Two Cases (0 citations)
  • A Case of Laparoscopy and Endoscopy Cooperative Surgery for Duodenal Neoplasm of a Gastric Phenotype (0 citations)
  • A Case of Invasive Ductal Carcinoma of the Pancreas with Hemosuccus Pancreaticus (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.

The top authors publishing in The Japanese Journal of Gastroenterological Surgery (based on the number of publications) are:

  • 圭蔵 杉町 (89 papers) absent at the last edition,
  • Itsuo Miyazaki (68 papers) absent at the last edition,
  • Yuji Nimura (58 papers) absent at the last edition,
  • Hiroshi Hasegawa (57 papers) absent at the last edition,
  • Iwao Sasaki (54 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.

Only papers with recognized affiliations are considered

The top affiliations publishing in The Japanese Journal of Gastroenterological Surgery (based on the number of publications) are:

  • Kyushu University (28 papers) published 3 papers at the last edition, 2 more than at the previous edition,
  • Tokyo Medical University (24 papers) absent at the last edition,
  • Fujita Health University (14 papers) absent at the last edition,
  • Memorial Hospital of South Bend (12 papers) published 3 papers at the last edition, 1 less than at the previous edition,
  • Okayama University (11 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, 52.78% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 41.18% were posted by at least one author from the top 10 institutions publishing in the journal. Another 17.65% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 26.47% of all publications and 14.71% 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 Gastroenterological Surgery

The study of Gastroenterological Surgery opens many doors for aspiring medical practitioners. Not only does it offer opportunities to contribute significant research in the field like those showcased in the Japanese Journal of Gastroenterological Surgery, but it also leads to fulfilling careers in health care. Specifically, graduates can pursue challenging roles as Surgical Oncologists, Gastroenterologists, Pathologists, Radiologists, or Surgeons specializing in General Surgery. Each of these professions necessitates a comprehensive understanding of Gastroenterological Surgery, making a background in this area invaluable. Further educational opportunities to specialize can be found in various programs worldwide. One such example is the best online nursing programs in Utah. These programs focus on providing high-quality education that prepares students for promising careers in the medicinal field, including areas of specializations highlighted within Gastroenterological Surgery. It's important to choose a program that aligns with career goals and provides in-depth knowledge and practical skills necessary for the dynamic world of Gastroenterological Surgery. Through continued study, research, and practice, practitioners can make a significant impact on improving patient care and advancing medical science in this exciting field.

Top Publications

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Best Scientists Contributing to This Journal

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