In a recent contribution in this journal, Gagolewski et al. (Scientometrics 127(5): 2829– 2845, 2022) study a new model for representing a rank size distribution – the so-called 3DSI (3 dimensions of scientific impact) model. The model depends on three parameters/dimensions: the total number of papers, the total number of citations and a third parameter, ρ, recognized by the authors as a shape parameter. We prove that ρ is an equivalent Gini coefficient.
(2023). Equivalent Gini coefficient, not shape parameter! [letter - lettera]. In SCIENTOMETRICS. Retrieved from https://hdl.handle.net/10446/231249
Equivalent Gini coefficient, not shape parameter!
Bertoli-Barsotti, Lucio
2023-01-01
Abstract
In a recent contribution in this journal, Gagolewski et al. (Scientometrics 127(5): 2829– 2845, 2022) study a new model for representing a rank size distribution – the so-called 3DSI (3 dimensions of scientific impact) model. The model depends on three parameters/dimensions: the total number of papers, the total number of citations and a third parameter, ρ, recognized by the authors as a shape parameter. We prove that ρ is an equivalent Gini coefficient.File allegato/i alla scheda:
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