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A bibliometric analysis of the top 100 most-cited case reports and case series in Endodontic journals

V. Nagendrababu, J. Jaćimović, A. Jakovljević, G. Rossi-Fedele, P. Dummer

International Endodontic Journal, 2021

7 participants · 26 citations

Abstract

AIM

To identify the top 100 most-cited case reports and case series published in Endodontic journals and to analyse their bibliometric characteristics.

METHODOLOGY

The Clarivate Analytics' Web of Science (WoS), Scopus, and PubMed databases were used to identify the top 100 most-cited case reports and case series in Endodontic journals. Complete bibliographic records of the selected case reports and case series were exported in plain text or BibTeX format and imported into the R environment for statistical computing and graphics. The following parameters were then analysed: names and affiliations of the authors, title, year of publication, journal of publication, first author, corresponding author, literature cited within reports, language, citation counts, impact factor of the journal, keywords, Keywords Plus, and research topic.

RESULTS

In total, 88 case reports and 12 case series published in English between 1977 and 2016 were identified as the most-cited reports in the field of Endodontics. The terms 'case report(s)' or 'case series' were not included in the title of 57 articles. The number of authors per report ranged from one to seven, with the average number of co-authors per report being 3.14. The most cited author was M Trope (University of Pennsylvania, USA). The University of Washington and Private Practice, Cetraro, Italy were the most productive institutions. The country whose case reports received the largest total number of citations was the USA. The largest…

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