61 citations · 160 across the 15 of their papers we have counts for
3 papers · 1 filter
On the correlation between bibliometric indicators and peer review: Reply to Opthof and Leydesdorff
Ludo Waltman, Nees Jan van Eck, Thed N. van Leeuwen +2
Opthof and Leydesdorff [arXiv:1102.2569] reanalyze data reported by Van Raan [arXiv:physics/0511206] and conclude that there is no significant correlation between on the one hand a…
A recursive field-normalized bibliometric performance indicator: An application to the field of library and information science
Ludo Waltman, Erjia Yan, Nees Jan van Eck
Two commonly used ideas in the development of citation-based research performance indicators are the idea of normalizing citation counts based on a field classification scheme and…
Globalisation of science in kilometres
Ludo Waltman, Robert J. W. Tijssen, Nees Jan van Eck
The ongoing globalisation of science has undisputedly a major impact on how and where scientific research is being conducted nowadays. Yet, the big picture remains blurred. It is l…