731 citations · 2.1k across the 44 of their papers we have counts for
7 papers · 2 filters
Social media metrics for new research evaluation
Paul Wouters, Zohreh Zahedi, Rodrigo Costas
This chapter approaches, both from a theoretical and practical perspective, the most important principles and conceptual frameworks that can be considered in the application of soc…
Scientific mobility indicators in practice: International mobility profiles at the country level
Nicolas Robinson-Garcia, Cassidy R. Sugimoto, Dakota Murray +3
This paper presents and describes the methodological opportunities offered by bibliometric data to produce indicators of scientific mobility. Large bibliographic datasets of disamb…
Unbundling Open Access dimensions: a conceptual discussion to reduce terminology inconsistencies
Alberto Martín-Martín, Rodrigo Costas, Thed N. van Leeuwen +1
The current ways in which documents are made freely accessible in the Web no longer adhere to the models established Budapest/Bethesda/Berlin (BBB) definitions of Open Access (OA).…
Evidence of Open Access of scientific publications in Google Scholar: a large-scale analysis
Alberto Martín-Martín, Rodrigo Costas, Thed van Leeuwen +1
This article uses Google Scholar (GS) as a source of data to analyse Open Access (OA) levels across all countries and fields of research. All articles and reviews with a DOI and pu…
The many faces of mobility: Using bibliometric data to measure the movement of scientists
Nicolas Robinson-Garcia, Cassidy R. Sugimoto, Dakota Murray +3
This paper presents a methodological framework for developing scientific mobility indicators based on bibliometric data. We identify nearly 16 million individual authors from publi…
Developing indicators on Open Access by combining evidence from diverse data sources
Thed van Leeuwen, Ingeborg Meijer, Alfredo Yegros-Yegros +1
In the last couple of years, the role of Open Access (OA) publishing has become central in science management and research policy. In the UK and the Netherlands, national OA mandat…
Towards the social media studies of science: social media metrics, present and future
Rodrigo Costas
In this paper we aim at providing a general reflection around the present and future of social media metrics (or altmetrics) and how they could evolve into a new discipline focused…