149 citations · 372 across the 15 of their papers we have counts for
4 papers · 2 filters
Does Google Scholar contain all highly cited documents (1950-2013)?
Alberto Martín-Martín, Enrique Orduña-Malea, Juan Manuel Ayllón +1
The study of highly cited documents on Google Scholar (GS) has never been addressed to date in a comprehensive manner. The objective of this work is to identify the set of highly c…
Google Scholar Metrics 2014: a low cost bibliometric tool
Alberto Martín-Martín, Juan Manuel Ayllón, Enrique Orduña-Malea +1
We analyse the main features of the third edition of Google Scholar Metrics (GSM), released in June 2014, focusing on its more important changes, strengths, and weaknesses. Additio…
About the size of Google Scholar: playing the numbers
Enrique Orduña-Malea, Juan Manuel Ayllón, Alberto Martín-Martín +1
The emergence of academic search engines (Google Scholar and Microsoft Academic Search essentially) has revived and increased the interest in the size of the academic web, since th…
Empirical Evidences in Citation-Based Search Engines: Is Microsoft Academic Search dead?
Enrique Orduna-Malea, Juan Manuel Ayllon, Alberto Martin-Martin +1
The goal of this working paper is to summarize the main empirical evidences provided by the scientific community as regards the comparison between the two main citation based acade…