9 citations · 16 across the 10 of their papers we have counts for
14 papers
Measuring AI harms with multidimensional Lorenz Zonoids
Paolo Giudici, Jose' Maria Sarabia, Sofia Vei
While AI systems increasingly shape high-stakes societal domains, their governance is limited by the lack of risk management methods that operate on real harms, taking their severi…
Beyond the Beta Lorenz Curve: A New Parametric Family for Poverty and Inequality Estimation
José María Sarabia, Vanesa Jordá, Emilio Gómez-Déniz
The estimation of inequality and poverty measures is frequently constrained by a lack of individual data. When only income shares are available, the Beta Lorenz curve introduced by…
New Representations of Catalan's Constant, Apery's Constant and the Euler Numbers Obtained from the Half Hyperbolic Secant Distribution
Emilio Gómez-Déniz, José María Sarabia
New expressions and bounds for Catalan's and Apery's constants, derived from the half hyperbolic secant distribution, are presented. These constants are obtained by using expressio…
Inequality in the use frequency of patent technology codes
José Alejandro Mendoza, Faustino Prieto, José María Sarabia
Technology codes are assigned to each patent for classification purposes and to identify the components of its novelty. Not all the technology codes are used with the same frequenc…
The risk of death in newborn businesses during the first years in market
Faustino Prieto, José María Sarabia, Enrique Calderín-Ojeda
In this paper, we analyzed how business age and mortality are related during the first years of life, and tested the different hypotheses proposed in the literature. For that, we u…
The nonlinear distribution of employment across municipalities
Faustino Prieto, José María Sarabia, Enrique Calderín-Ojeda
In this paper, the nonlinear distribution of employment across Spanish municipalities is analyzed. In addition, we explore the properties of the family of generalized power law (GP…