Changes in PubMed affiliation indexing improved publication identification by country

Ibarra, Mariano; Ferreira, Juan Pablo; Torrents, Milagros; Hamui, Magali; Torres, Fernando; Domínguez, Paula Revenga; Ossorio, María Fabiana; Ferrero, Fernando

doi:10.1007/s11192-018-2714-x

Cited by 3 publications

(3 citation statements)

References 9 publications

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“…Most medical schools have university hospitals, and most authors were working as academics and clinicians [27]. Therefore, the same authors had different affiliations [28]. For example, the Hospital of the Lithuanian University of Health Sciences Kaunas Clinics was linked with the Lithuanian University of Health Sciences, the Tartu University Hospital was linked with the University of Tartu, and Pauls Stradins Clinical University Hospital and the Children’s Clinical University Hospital Riga were linked with Riga Stradins University.…”

Section: Discussionmentioning

confidence: 99%

Scientific Publications in Dentistry in Lithuania, Latvia, and Estonia Between 1996 and 2018: A Bibliometric Analysis

et al. 2019

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This study aimed to determine the number and quality of scientific publications in dentistry from the Baltic countries of Lithuania, Latvia, and Estonia between 1996 and 2018 using bibliometric analysis. Web of Science and Scopus were searched to identify scientific publications in dentistry between 1996 and 2018 by authors from centers in Lithuania, Latvia, and Estonia. The annual number of scientific publications, citation rate, and h-index for each publication, and trends in international co-authorship were investigated by country and institution. There were 651 scientific publications in dentistry between 1996 and 2018, by authors from Lithuania (280 publications), Latvia (210 publications), and Estonia (161 publications). Publications from Estonia were ranked highest in qualitative terms (citation rate and h-index), followed by Lithuania, and Latvia. Of 28 authors with at least ten publications, 54% were Lithuanian (15 authors), 25% were Estonian (7 authors), and 21% were Latvian (6 authors). Estonian authors collaborated mainly with Finland (27 publications), Latvian authors with the USA (16 publications), and Lithuanian authors with Canada (26 publications). Most publications came from the academic institutions of the Lithuanian University of Health Sciences (136 publications), the University of Tartu (109 publications), Vilnius University (101 publications), and Riga Stradins University (28 publications). During the past 22 years, authors from Lithuania had the most publications in the field of dentistry, and authors from Estonia had the most cited publications. Authors mainly published in native journals and collaborated with authors in Scandinavia and North America.

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Section: Discussionmentioning

confidence: 99%

Scientific Publications in Dentistry in Lithuania, Latvia, and Estonia Between 1996 and 2018: A Bibliometric Analysis

et al. 2019

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“… 24 For this study, we used the country of affiliation for each author listed in the 375 publications as the origin(s) of each publication. 25 , 26 However, where an author was affiliated to multiple countries, only the African country or the country where the biospecimen was sourced was considered.…”

Section: Methodsmentioning

confidence: 99%

Authorship Patterns in Cancer Genomics Publications Across Africa

Rotimi

Salhia

2021

JCO Global Oncology

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PURPOSE Authorship is a proxy indicator of research capacity. Understanding the research capacity is imperative for developing population-specific cancer control strategies. This is particularly apropos for African nations, where mortality from cancer is projected to surpass that from infectious disease and the populations are critically under-represented in cancer and genomics studies. Here, we present an analysis and discussion of the patterns of authorship in Africa as they pertain to cancer genomics research across African countries. METHODS PubMed metadata of relevant cancer genomics peer-reviewed publications on African populations, published between January 1, 1990, and December 31, 2019, were retrieved and analyzed for patterns of authorship affiliation using R packages, RISmed, and Pubmed.mineR. RESULTS The data showed that only 0.016% (n = 375) of cancer publications globally were on cancer genomics of African people. More than 50% of the first and last authors of these publications originated from the North African countries of Tunisia, Morocco, Egypt, and Algeria. South Africa (13.6% and 12.7%) and Nigeria (2.2% and 1.9%) were the Sub-Saharan African countries most represented by first and last authorship positions, respectively. The United States contributed 12.6% of first and last authored papers, and nearly 50% of all African countries had no contributing author for the publications we reviewed. CONCLUSION This study highlights and brings awareness to the paucity of cancer genomics research on African populations and by African authors and identifies a need for concerted efforts to encourage and enable more research in Africa, needed for achieving global equity in cancer outcomes.

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“… The PUBMED database is one of the preferred and free access points for metadata related to biomedical science research. A query by affiliation is possible (Ibarra et al, 2018).…”

Section: Sources Used To Constitute the Fr-2015-2020 Corpusmentioning

confidence: 99%

Identifying scientific publications countrywide and measuring their open access: The case of the French Open Science Barometer (BSO)

Chaignon

Egret

2022

Quantitative Science Studies

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We use several sources to collect and evaluate academic scientific publication on a country scale, and we apply it to the case of France for the years 2015–2020, while presenting a more detailed analysis focused on the reference year 2019. These sources are diverse: databases available by subscription (Scopus, Web of Science) or open to the scientific community (Microsoft Academic Graph), the national open archive HAL, and databases serving thematic communities (ADS and PUBMED). We show the contribution of the different sources to the final corpus. These results are then compared to those obtained with another approach, that of the French Open Science Barometer (Jeangirard, 2019) for monitoring open access at the national level. We show that both approaches provide a convergent estimate of the open access rate. We also present and discuss the definitions of the concepts used, and list the main difficulties encountered in processing the data. The results of this study contribute to a better understanding of the respective contributions of the main databases and their complementarity in the broad framework of a country-wide corpus. They also shed light on the calculation of open access rates and thus contribute to a better understanding of current developments in the field of open science. Peer Review https://publons.com/publon/10.1162/qss_a_00179

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Changes in PubMed affiliation indexing improved publication identification by country

Cited by 3 publications

References 9 publications

Scientific Publications in Dentistry in Lithuania, Latvia, and Estonia Between 1996 and 2018: A Bibliometric Analysis

Scientific Publications in Dentistry in Lithuania, Latvia, and Estonia Between 1996 and 2018: A Bibliometric Analysis

Authorship Patterns in Cancer Genomics Publications Across Africa

Identifying scientific publications countrywide and measuring their open access: The case of the French Open Science Barometer (BSO)

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