RiuNet UPV Home
:
Browsing by Author

Search RiuNet

Browse

All of RiuNet

My Account

RiuNet Help

Admin. UPV

Browsing by Author "Martín-Martín, Alberto"

Now showing items 1-16 of 16

A two-sided academic landscape: snapshot of highly-cited documents in Google Scholar (1950-2013)

Martín-Martín, Alberto; Orduña Malea, Enrique; Ayllon, Juan M.; Delgado-López-Cózar, Emilio (Consejo Superior de Investigaciones Científicas (CSIC), 2016)

The main objective of this paper is to identify and define the core characteristics of the set of highly-cited documents in Google Scholar (document types, language, free availability, sources, and number of versions), on ...
Back to the past: on the shoulders of an academic search engine giant

Martín-Martín, Alberto; Orduña Malea, Enrique; Ayllon, Juan M.; Delgado-López-Cózar, Emilio (SpringerAkadémiai Kiadó, 2016-06)

A study released by the Google Scholar team found an apparently increasing fraction of citations to old articles from studies published in the last 24 years (1990-2013). To demonstrate this finding we conducted a complementary ...
Can we use Google Scholar to identify highly-cited documents?

Martín-Martín, Alberto; Orduña Malea, Enrique; Harzing, AW; Delgado-López-Cózar, Emilio (Elsevier, 2017)

[EN] The main objective of this paper is to empirically test whether the identification of highly cited documents through Google Scholar is feasible and reliable. To this end, we carried out a longitudinal analysis ...
Google Scholar as a source for scholarly evaluation: a bibliographic review of database errors

Orduña Malea, Enrique; Martín-Martín, Alberto; Delgado-López-Cózar, Emilio (Departmento de Publicaciones del CSIC, 2017-10)

[ES] Google Scholar es un motor de búsqueda académico y herramienta de descubrimiento lanzada por Google (ahora Alphabet) en noviembre de 2004. El hecho de que para cada registro bibliográfico se proporcione información ...
Índice H de las Revistas Científicas Españolas según Google Scholar Metrics (2009-2013)

Ayllón, Juan M.; Martín-Martín, Alberto; Orduña Malea, Enrique; Ruiz-Pérez, Rafael; Delgado López-Cózar, Emilio (Universitat Politècnica de València, 2014)

Se presentan rankings, por campos científicos y disciplinas, de las revistas científicas españolas que figuran en Google Scholar Metrics (GSM). Se ordenan de acuerdo con el índice h que es el indicador bibliométrico adoptado ...
Índice H de las Revistas Científicas Españolas según Google Scholar Metrics (2010-2014)

Ayllón, Juan M.; Martín-Martín, Alberto; Orduña Malea, Enrique; Delgado López-Cózar, Emilio (Universitat Politècnica de València, 2015-07-16)

Se presentan rankings por campos científicos y disciplinas de las revistas científicas españolas que figuran en Google Scholar Metrics (GSM). Se ordenan de acuerdo con el índice h que es el indicador bibliométrico adoptado ...
Índice H de las Revistas Científicas Españolas según Google Scholar Metrics (2011-2015)

Ayllón, Juan M.; Martín-Martín, Alberto; Orduña Malea, Enrique; Delgado López-Cózar, Emilio (Universitat Politècnica de València, 2016-10-06)

Se presentan rankings por campos científicos y disciplinas de las revistas científicas españolas que figuran en Google Scholar Metrics (GSM). Se ordenan de acuerdo con el índice h que es el indicador bibliométrico adoptado ...
Índice H de las Revistas Científicas Españolas según Google Scholar Metrics (2012-2016)

Delgado López-Cózar, Emilio; Martín-Martín, Alberto; Orduña Malea, Enrique (Universitat Politècnica de València, 2017-11-26)

Se presentan rankings por campos científicos y disciplinas de las revistas científicas españolas que figuran en Google Scholar Metrics (GSM). Se ordenan de acuerdo con el índice h que es el indicador bibliométrico adoptado ...
Methods for estimating the size of Google Scholar

Orduña Malea, Enrique; Ayllon, Juan M.; Martín-Martín, Alberto; Delgado-López-Cózar, Emilio (SpringerAkadémiai Kiadó, 2015-09)

The emergence of academic search engines (mainly Google Scholar and Microsoft Academic Search) that aspire to index the entirety of current academic knowledge has revived and increased interest in the size of the academic ...
Proceedings Scholar Metrics: H Index of proceedings on Computer Science, Electrical & Electronic Engineering, and Communications according to Google Scholar Metrics (2009-2013)

Martín-Martín, Alberto; Orduña Malea, Enrique; Ayllón, Juan M.; Delgado López-Cózar, Emilio (Universitat Politècnica de València, 2015)

The objective of this report is to present a list of proceedings (conferences, workshops, symposia, meetings) in the areas of Computer Science, Electrical & Electronic Engineering, and Communications covered by Google ...
Proceedings Scholar Metrics: H Index of proceedings on Computer Science, Electrical & Electronic Engineering, and Communications according to Google Scholar Metrics (2010-2014)

Martín-Martín, Alberto; Ayllón, Juan M.; Orduña Malea, Enrique; Delgado López-Cózar, Emilio (Universitat Politècnica de València, 2015-12-14)

The objective of this report is to present a list of proceedings (conferences, workshops, symposia, meetings) in the areas of Computer Science, Electrical & Electronic Engineering, and Communications covered by Google ...
Proceedings Scholar Metrics: H Index of proceedings on Computer Science, Electrical & Electronic Engineering, and Communications according to Google Scholar Metrics (2011-2015)

Martín-Martín, Alberto; Ayllón, Juan M.; Orduña Malea, Enrique; Delgado López-Cózar, Emilio (Universitat Politècnica de València, 2016-12-13)

The objective of this report is to present a list of proceedings (conferences, workshops, symposia, meetings) in the areas of Computer Science, Electrical & Electronic Engineering, and Communications covered by Google ...
ResearchGate como fuente de evaluación científica: desvelando sus aplicaciones bibliométricas

Orduña Malea, Enrique; Martín-Martín, Alberto; Delgado-López-Cózar, Emilio (EPI SCP, 2016)

[ES] ResearchGate es una de las más importantes redes sociales académicas, con más de 9 millones de usuarios y 80 millones de documentos. Además de importantes herramientas de networking social académico y ofertas de ...
The lost academic home: institutional affiliation links in Google Scholar Citations

Orduña Malea, Enrique; Ayllón, Juan M; Martín-Martín, Alberto; Delgado-López-Cózar, Emilio (Emerald, 2017)

[EN] Purpose - Google Scholar Citations (GSC) provides an institutional affiliation link which groups together authors who belong to the same institution. The purpose of this paper is to ascertain whether this feature is ...
The next bibliometrics: ALMetrics (Author Level Metrics) and the multiple faces of author impact

Orduña Malea, Enrique; Martín-Martín, Alberto; Delgado-López-Cózar, Emilio (EPI SCP, 2016)

The main goal of this article is to describe the purpose and content of a new branch of bibliometrics: ALMetrics (Author-Level Metrics). ALMetrics is focused on the quantitative analysis of an author's performance by ...
The silent fading of an academic search engine: the case of Microsoft Academic Search

Orduña Malea, Enrique; Martín-Martín, Alberto; Ayllón, Juan M; Delgado-López-Cózar, Emilio (Emerald, 2014)

Purpose - The purpose of this paper is to describe the obsolescence process of Microsoft Academic Search (MAS) as well as the effects of this decline in the coverage of disciplines and journals, and their influence in the ...