van Schalkwyk, Francois http://orcid.org/0000-0002-1048-0429
Dudek, Jonathan http://orcid.org/0000-0003-2031-4616
Costas, Rodrigo http://orcid.org/0000-0002-7465-6462
Funding for this research was provided by:
National Research Foundation (93097)
DST-NRF Centre of Excellence in Scientometrics and Science, Technology and Innovation Policy (91488)
Article History
Received: 27 November 2019
First Online: 13 June 2020
Compliance with ethical standards
:
: The authors have no conflict of interests to declare.