José Luis Ortega
José Luis Ortega
Institute for Advanced Social Studies (IESA), CSIC
Verified email at orgc.csic.es - Homepage
Title
Cited by
Cited by
Year
Comparing university rankings
I Aguillo, J Bar-Ilan, M Levene, J Ortega
Scientometrics 85 (1), 243-256, 2010
3852010
Webometric ranking of world universities: Introduction, methodology, and future developments
IF Aguillo, JL Ortega, M Fernández
Higher education in Europe 33 (2-3), 233-244, 2008
2812008
Scientific research activity and communication measured with cybermetrics indicators
IF Aguillo, B Granadino, JL Ortega, JA Prieto
Journal of the American Society for information science and technology 57 …, 2006
2682006
Relationship between altmetric and bibliometric indicators across academic social sites: The case of CSIC's members
JL Ortega
Journal of informetrics 9 (1), 39-49, 2015
1652015
Indicators for a webometric ranking of open access repositories
I Aguillo, J Ortega, M Fernández, A Utrilla
Scientometrics 82 (3), 477-486, 2010
1472010
Disciplinary differences in the use of academic social networking sites
JL Ortega
Online Information Review 39 (4), 520-536, 2015
1432015
Mapping world-class universities on the web
JL Ortega, IF Aguillo
Information Processing & Management 45 (2), 272-279, 2009
1172009
Maps of the academic web in the European Higher Education Area—an exploration of visual web indicators
J Ortega, I Aguillo, V Cothey, A Scharnhorst
Scientometrics 74 (2), 295-308, 2007
1002007
Visualization of the Nordic academic web: Link analysis using social network tools
JL Ortega, IF Aguillo
Information Processing & Management 44 (4), 1624-1633, 2008
992008
M icrosoft academic search and G oogle scholar citations: Comparative analysis of author profiles
JL Ortega, IF Aguillo
Journal of the Association for Information Science and Technology 65 (6 …, 2014
802014
Reliability and accuracy of altmetric providers: a comparison among Altmetric. com, PlumX and Crossref Event Data
JL Ortega
Scientometrics 116 (3), 2123-2138, 2018
762018
Academic search engines: A quantitative outlook
JL Ortega
Elsevier, 2014
712014
Longitudinal study of content and elements in the scientific web environment
JL Ortega, I Aguillo, JA Prieto
Journal of Information Science 32 (4), 344-351, 2006
622006
What the Internet says about Science: Universities can be ranked based on web indicators
IF Aguillo, B Granadino, JL Ortega, JA Prieto
The scientist 19 (14), 10-11, 2005
572005
Influence of co-authorship networks in the research impact: Ego network analyses from Microsoft Academic Search
JL Ortega
Journal of Informetrics 8 (3), 728-737, 2014
562014
The presence of academic journals on Twitter and its relationship with dissemination (tweets) and research impact (citations)
JL Ortega
Aslib journal of information management 69 (6), 674-687, 2017
532017
Social network sites for scientists: a quantitative survey
JL Ortega
Chandos Publishing, 2016
492016
To be or not to be on Twitter, and its relationship with the tweeting and citation of research papers
JL Ortega
Scientometrics 109 (2), 1353-1364, 2016
472016
Calidad formal, impacto y visibilidad de las revistas electrónicas universitarias españolas
H Zamora, IF Aguillo, JL Ortega-Priego, B Granadino
El profesional de la información 16 (1), 13-23, 2007
412007
A Vector Space Model as a methodological approach to the Triple Helix dimensionality: A comparative study of Biology and Biomedicine Centres of two European National Research …
JLO Priego
Scientometrics 58 (2), 429-443, 2003
402003
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