Estudos métricos da informaçao em periódicos do Portal SciELO : visibilidade e impacto na Scopus e Web of Science

Detalles Bibliográficos
Publicado en:	Palabra Clave. Vol. 6 No. 2 (2017),e021 6. Ensenada : Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación. Departamento de Bibliotecología, 2017 Artículos
Autor Principal:	Lazzarotto Freitas, Juliana
Otros autores o Colaboradores:	Sampaio Rosas, Fábio, Miguel, Sandra
Formato:	Artículo
Temas:	Citation indicator Impact Visibility Scientific periodical production Metric Studies of Information Indicador de citaçao^lpt Impacto Visibilidade Produçao periódica científica Estudos métricos da informaçao^pt
Acceso en línea:	https://www.memoria.fahce.unlp.edu.ar/art_revistas/pr.8084/pr.8084.pdf http://www.palabraclave.fahce.unlp.edu.ar/article/view/7072 10.24215/PCe021
Resumen:	This study aims to analyze the visibility of the journals that publish research on metric studies (MS) by using the impact indicators of these journals, present at the databases Scopus and Web of Science (WOS). The selected journals represent the domain metric studies in the SciELO database and are present in the other databases, which were taken from their citation indicators. The study identifies the total number of each journal and the total number of publications related to metric studies in the 2009-2013 period, and the total number of citations received by each journal and his quote to MS articles in the time window 2009-2016, showing the average quotation by journal, areas and countries in the thematic and in their general publication. Soon after, it compares the citation measures given by the SJR of Scopus and the JCR Web of Science, pointing journals, areas and countries with the greatest impact on the theme and overall. It concludes that the majority of the journals have a higher number of citations in Scopus over the WOS, suggesting greater visibility in the first database to the articles about with metric studies. A similar situation occurs when considering any scientific journal and their citations received in relation to their overall impact. In relative terms, it observes that, in both databases, the Applied Social Sciences journals presents the highest percentage of articles on EMI in detriment to the other disciplines journals. Finally, it considers that Scopus indexing policies are responsible for their wider coverage and greater visibility of their journals, which are available in different languages Objetiva analisar a visibilidade dos periódicos que publicam pesquisas sobre estudos métricos da informaçao, a partir de indicadores de impacto presentes nas bases indexadoras Scopus e Web Of Science (WOS). Os periódicos selecionados representam o domínio de estudos métricos da informaçao na base SciELO e estao presentes nas outras referidas bases, das quais foram extraídos seus respectivos indicadores de citaçao. Identifica o número total de publicaçoes de cada periódico e o número total de suas publicaçoes relacionadas aos estudos métricos (EMI) no período de 2009 a 2013, e o número total de citaçoes recebidas por cada periódico e suas citaçoes aos artigos de EMI na janela temporal 2009-2016, evidenciando a média de citaçao por periódicos, áreas e países, na temática e geral. Logo após, compara as medidas de citaçao desses artigos, dadas pelo SJR da Scopus e pelo JCR da Web of Science (WOS), apontando as revistas, áreas e países com maior impacto na temática e no geral. Conclui-se que, a maioria das revistas obtiveram maior quantidade de citaçoes na Scopus em detrimento à web of Science, sugerindo maior visibilidade na primeira para os artigos que tratam de estudos métricos. Situaçao semelhante ocorre quando se considera toda a produçao científica das revistas e suas citaçoes recebidas, em relaçao ao impacto geral que apresentam. Em termos relativos, observa-se que, em ambas as bases, as revistas de Ciências Sociais Aplicadas apresentam o maior percentual de artigos sobre EMI em detrimento às revistas de outras disciplinas. Por fim, considera que as políticas de indexaçao na base Scopus sao responsáveis por sua cobertura mais ampla e pela maior visibilidade de seus periódicos, que estao disponíveis em diferentes idiomas
Descripción Física:	p.e021
ISSN:	ISSN 1853-9912

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Estudos métricos da informaçao em periódicos do Portal SciELO : visibilidade e impacto na Scopus e Web of Science

https://www.memoria.fahce.unlp.edu.ar/art_revistas/pr.8084/pr.8084.pdf

http://www.palabraclave.fahce.unlp.edu.ar/article/view/7072

10.24215/PCe021

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