121 citations · 235 across the 6 of their papers we have counts for
3 papers · 1 filter
The Integrated Impact Indicator (I3) Revisited: A Non-Parametric Alternative to the Journal Impact Factor
Loet Leydesdorff, Lutz Bornmann, Jonathan Adams
We propose the I3* indicator as a non-parametric alternative to the Journal Impact Factor (JIF) and h-index. We apply I3* to more than 10,000 journals. The results can be compared…
Do altmetrics assess societal impact in a comparable way to case studies? An empirical test of the convergent validity of altmetrics based on data from the UK Research Excellence Framework (REF)
Lutz Bornmann, Robin Haunschild, Jonathan Adams
Altmetrics have been proposed as a way to assess the societal impact of research. Although altmetrics are already in use as impact or attention metrics in different contexts, it is…
The negative effects of citing with a national orientation in terms of recognition: national and international citations in natural-sciences papers from Germany, the Netherlands, and the UK
Lutz Bornmann, Jonathan Adams, Loet Leydesdorff
Nations can be distinguished in terms of whether domestic or international research is cited. We analyzed the research output in natural sciences of three leading European research…