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Google Scholar, Microsoft Academic, Scopus, Dimensions, Web of Science, and OpenCitations’ COCI: a multidisciplinary comparison of coverage via citations

New sources of citation data have recently become available, such as Microsoft Academic, Dimensions, and the OpenCitations Index of CrossRef open DOI-to-DOI citations (COCI). Although these have been compared to the Web of Science Core Collection (WoS), Scopus, or Google Scholar, there is no systema...

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Detalles Bibliográficos
Autores principales: Martín-Martín, Alberto, Thelwall, Mike, Orduna-Malea, Enrique, Delgado López-Cózar, Emilio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7505221/
https://www.ncbi.nlm.nih.gov/pubmed/32981987
http://dx.doi.org/10.1007/s11192-020-03690-4