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Comparing Bibliometric Analysis Using PubMed, Scopus, and Web of Science Databases
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Top-cited articles in the Journal: a bibliometric analysis.

Stacy M Yadava1, Haylea S Patrick1, Cande V Ananth2

  • 1Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology, and Reproductive Sciences, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ.

American Journal of Obstetrics and Gynecology
|November 20, 2018
PubMed
Summary

Bibliometric analysis reveals top-cited articles in the Journal since 1920. Post-1995 publications show increased citations, randomization, and international authorship compared to earlier impactful papers.

Keywords:
bibliometricscase reportcitation analysiscitation classicobservational studyobstetrics and gynecologyrandomized controlled trialtop cited

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Area of Science:

  • Bibliometrics
  • Scientific publishing impact analysis

Background:

  • The Journal has a 150-year history of significant influence.
  • Bibliometric analysis, using citation data, can identify historically impactful articles.

Purpose of the Study:

  • To identify and characterize the most cited articles published in the Journal since 1920.
  • To analyze trends in highly cited publications over time.

Main Methods:

  • Searched Web of Science and Scopus for top 100 cited articles from 1920-2018.
  • Evaluated articles by publication year, type, topic, access, and origin.
  • Compared articles published before and after 1995 using Scopus data.

Main Results:

  • 120 unique articles comprised the top-cited list.
  • Over half (52%) were observational studies; 75% had US authors.
  • Post-1995 articles were more frequently cited (27 vs 13 citations/year), randomized (14% vs 4.8%), and from international authors (33.3% vs 17.5%).

Conclusions:

  • Top-cited papers since 1920 were predominantly observational studies with US authors.
  • Highly cited articles published after 1995 showed a trend towards increased randomization and international collaboration.