Clin Endosc.  2021 Sep;54(5):641-650. 10.5946/ce.2021.207.

Document Network and Conceptual and Social Structures of Clinical Endoscopy from 2015 to July 2021 Based on the Web of Science Core Collection: A Bibliometric Study

Affiliations
  • 1Department of Parasitology and Institute of Medical Education, College of Medicine, Hallym University, Chuncheon, Korea

Abstract

Background/Aims
The present study investigated the relevance and network of institutions, keywords, and authors’ countries of the articles in Clinical Endoscopy published from 2015 to May 2021 based on the Web of Science Core Collection.
Methods
The Web of Science Core Collection was searched with the term Clinical Endoscopy as the publication title on July 12, 2021. All 776 citations published from 2015 to May 2021 and 2,964 articles citing those 776 articles were analyzed using Biblioshiny.
Results
The corresponding authors were from 73 countries. Document coupling showed that the colorectal cancer-colonoscopyrandomized controlled trial cluster had the most significant impact and highest centrality. There were 442 articles with corresponding authors from Korea (57.0%). The number of collaborative works by Korean authors with the authors of other countries was 33 (7.5%). The articles were cited 2,964 times by corresponding authors from 37 countries.
Conclusions
The above results show that Clinical Endoscopy has published several studies on gastrointestinal endoscopy. A large proportion of citations (84.7 %) were from outside Korea, indicating that the journal content is useful for global physicians. Collaborative work between authors from Korea and other countries should be encouraged to promote the journal.

Keyword

Bibliometrics; Colonoscopy; Colorectal neoplasms; Physicians; Republic of Korea

Figure

  • Fig. 1. Top 20 most relevant affiliations of the authors of Clinical Endoscopy articles in the Web of Science Core Collection generated from the Authors menu of Biblioshiny on July 12, 2021.

  • Fig. 2. Countries of the top 20 most relevant corresponding authors’ of the articles of Clinical Endoscopy in the Web of Science Core Collection generated from the Authors menu of Biblioshiny on July 12, 2021. SCP, Single Country Publications; MCP, Multiple Country Publications.

  • Fig. 3. Word cloud based on the most frequent words (Keywords Plus) used in the articles of Clinical Endoscopy in the Web of Science Core Collection generated from the Authors menu of Biblioshiny on July 12, 2021.

  • Fig. 4. Cluster coupling measured by authors’ keywords with the impact measure of global citation score and cluster labeling by Keywords Plus in Clinical Endoscopy articles in the Web of Science Core Collection generated from the Clustering menu of Biblioshiny on July 12, 2021. Conf, confidence level; EUS, endoscopic ultrasound.

  • Fig. 5. Thematic evolution (Keywords Plus) of the articles of Clinical Endoscopy in the Web of Science Core Collection generated from the Conceptual structure menu of Biblioshiny on July 12, 2021. ERCP, endoscopic retrograde cholangiopancreatography; EUS, endoscopic ultrasound.

  • Fig. 6. Conceptual structure map (Keywords Plus) based on the factorial analysis of the articles of Clinical Endoscopy in the Web of Science Core Collection generated from the Conceptual structure menu of Biblioshiny on July 12, 2021. ERCP, endoscopic retrograde cholangiopancreatography; EUS, endoscopic ultrasound; MCA, multiple corresponding analysis; Dim1, Dimension; and Dim2, Dimension 2.

  • Fig. 7. Country collaboration map of Korean authors of the articles of Clinical Endoscopy in the Web of Science Core Collection generated from the Social Structure menu of Biblioshiny on July 12, 2021.

  • Fig. 8. Top 20 most relevant journal titles of articles citing Clinical Endoscopy in the Web of Science Core Collection generated from the Source menu of Biblioshiny on July 12, 2021.

  • Fig. 9. Corresponding author’s country. SCP, Single Country Publications; MCP, Multiple Country Publications.


Cited by  1 articles

Promotion to Top-Tier Journal and Development Strategy of the Annals of Laboratory Medicine for Strengthening its Leadership in the Medical Laboratory Technology Category: A Bibliometric Study
Sun Huh
Ann Lab Med. 2022;42(3):321-330.    doi: 10.3343/alm.2022.42.3.321.


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