Search (5 results, page 1 of 1)

  • × author_ss:"Ortega, J.L."
  • × theme_ss:"Informetrie"
  1. Ortega, J.L.: ¬The presence of academic journals on Twitter and its relationship with dissemination (tweets) and research impact (citations) (2017) 0.02 
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    Date
    20. 1.2015 18:30:22
    Language
    e
  2. Delgado-Quirós, L.; Aguillo, I.F.; Martín-Martín, A.; López-Cózar, E.D.; Orduña-Malea, E.; Ortega, J.L.: Why are these publications missing? : uncovering the reasons behind the exclusion of documents in free-access scholarly databases (2024) 0.00 
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  3. Aguillo, I.F.; Granadino, B.; Ortega, J.L.; Prieto, J.A.: Scientific research activity and communication measured with cybermetrics indicators (2006) 0.00 
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  4. Ortega, J.L.; Aguillo, I.F.: Science is all in the eye of the beholder : keyword maps in Google scholar citations (2012) 0.00 
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  5. Ortega, J.L.; Aguillo, I.F.: Microsoft academic search and Google scholar citations : comparative analysis of author profiles (2014) 0.00 
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