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

A Martín-Martín, M Thelwall, E Orduna-Malea… - Scientometrics, 2021 - Springer
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) …

Google Scholar, Web of Science, and Scopus: A systematic comparison of citations in 252 subject categories

A Martín-Martín, E Orduna-Malea, M Thelwall… - Journal of …, 2018 - Elsevier
Despite citation counts from Google Scholar (GS), Web of Science (WoS), and Scopus being
widely consulted by researchers and sometimes used in research evaluations, there is no …

Google Scholar as a source for scholarly evaluation: A bibliographic review of database errors

E Orduna-Malea, A Martín Martín… - 2017 - digibug.ugr.es
Google Scholar (GS) is an academic search engine and discovery tool launched by Google
(now Alphabet) in November 2004. The fact that GS provides the number of citations …

Coverage of highly-cited documents in Google Scholar, Web of Science, and Scopus: a multidisciplinary comparison

A Martín-Martín, E Orduna-Malea… - Scientometrics, 2018 - Springer
This study explores the extent to which bibliometric indicators based on counts of highly-
cited documents could be affected by the choice of data source. The initial hypothesis is that …

Google Scholar as a data source for research assessment

E Delgado López-Cózar, E Orduña-Malea… - Springer handbook of …, 2019 - Springer
Abstract The launch of Google Scholar () marked the beginning of a revolution in the
scientific information market. This search engine, unlike traditional databases, automatically …

Dimensions: re-discovering the ecosystem of scientific information

E Orduña-Malea, ED López-Cózar - arXiv preprint arXiv:1804.05365, 2018 - arxiv.org
The overarching aim of this work is to provide a detailed description of the free version of
Dimensions (new bibliographic database produced by Digital Science and launched in …

The bibliometric journey towards technological and social change: A review of current challenges and issues

D Torres-Salinas… - Profesional de …, 2023 - revista.profesionaldelainformacion …
The current trends and challenges in the field of bibliometrics are reviewed. To do so, we
take the reader along a bibliometric route with six stations: the explosion of databases, the …

Visibilidad científica y académica en la web 2.0. Análisis de grupos de investigación de la Universidad de La Sabana

CA Corchuelo Rodríguez - Información, cultura y sociedad, 2018 - SciELO Argentina
Visibilidad científica y académica en la web 2.0 Page 1 ISSN 1514-8327 (impresa) / ISSN
1851-1740 (en línea) Información, cultura y sociedad /38 (junio 2018) 77 Visibilidad …

Tendencias e impacto de la inteligencia artificial en comunicación: cobotización, gig economy, co-creación y gobernanza

JMT López - Fonseca, journal of communication, 2021 - revistas-fonseca.com
TENDENCIAS E IMPACTO DE LA INTELIGENCIA ARTIFICIAL EN COMUNICACIÓN:
COBOTIZACIÓN, GIG ECONOMY, CO-CREACIÓN Y GOBERNANZA Page 1 Fonseca …

Fortalezas y debilidades de las principales bases de datos de información científica desde una perspectiva bibliométrica

A Vuotto, V Di Césare, N Pallotta - Palabra clave, 2020 - SciELO Argentina
En el presente trabajo se estudian las bases de datos de información científica más
relevantes a nivel regional e internacional desde la perspectiva de sus características y …