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Guardiola, L.A., Meca, A., Puerto, J. (2022) «The effect of consolidated periods in heterogeneous lot-sizing games», TOP, 30 (2):380-404

Luis A. Guardiola (Departamento de Fundamentos del Análisis Económico, Universidad de Alicante), Ana Meca (I.U. Centro de Investigación Operativa, Universidad Miguel Hernández) and Justo Puerto (Mathematical Research Institute of the University of Seville (IMUS), Sevilla)
Abstract: We consider a cooperative game defined by an economic lot-sizing problem with heterogeneous costs over a finite time horizon, in […]

By salonso, ago

The Impact of Energy Poverty on Sleep Quality: Evidence from Germany and Australia

Título: The Impact of Energy Poverty on Sleep Quality: Evidence from Germany and Australia
Ponente: Santiago Budría (Universidad Antonio de Nebrija)
Organizador: Carlos Gutiérrez Hita
Fecha: Martes 14 de junio de 2022 a las 12:30 horas.
Lugar: Sala de seminarios CIO
Abstract: This paper explores the impact of energy poverty on sleep quality. The nature of this relationship remains unknown and […]

By salonso, ago

Cánovas, M.J., Gisbert, M.J., Klatte, D., Parra, J., (2022) «Projection-Based Local and Global Lipschitz Moduli of the Optimal Value in Linear Programming», Journal of Optimization Theory and Applications, 193(1-3):280-299

María Josefa Cánovas, Juan Parra (University Miguel Hernández of Elche), María Jesús Gisbert (Department of Statistics, Universidad Carlos III de Madrid) and Diethard Klatte (Institut für Betriebswirtschaftslehre, Universität Zürich)
Abstract: In this paper, we use a geometrical approach to sharpen a lower bound given in [5] for the Lipschitz modulus of the optimal value of (finite) […]

By salonso, ago

Investigar y divulgar: ¿dos caras de la misma moneda?

Título: Investigar y divulgar: ¿dos caras de la misma moneda?
Ponente: D. Agustí Segarra (Catedrático en Economía Aplicada, Universitat Rovira i Virgili, Cataluña)
Organizador: Ana Meca
Fecha: Lunes 30 de marzo de 2022 a las 12:30 horas.
Lugar: Sala de seminarios CIO
Abstract: La investigación científica y la divulgación, esto es poner al alcance de un público más amplio son dos caras de una misma moneda, […]

By salonso, ago

Batzelis, E., Blanes, J.M., Toledo, F.J., Galiano, V. (2022) "Noise-Scaled Euclidean Distance: A Metric for Maximum Likelihood Estimation of the PV Model Parameters", IEEE Journal of Photovoltaics, 12 (3):815–826

Efstratios Batzelis (University of Southampton), José M. Blanes, Francisco Javier Toledo and Vicente Galiano (Universidad Miguel Hernandez de Elche) 
Abstract: This article revisits the objective function (or metric) used in the extraction of photovoltaic (PV) model parameters. A theoretical investigation shows that the widely used current distance (CD) metric does not yield the maximum likelihood estimates […]

By salonso, ago

Morales, D., Krause, J., Burgard, J.P. (2022) "On the Use of Aggregate Survey Data for Estimating Regional Major Depressive Disorder Prevalence", Psychometrika, 87 (1):344–368

Domingo Morales (Operations Research Center, University Miguel Hernández of Elche) and Joscha Krause, Jan Pablo Burgard (Department of Economic and Social Statistics, Trier University) 
Abstract: Major depression is a severe mental disorder that is associated with strongly increased mortality. The quantification of its prevalence on regional levels represents an important indicator for public health reporting. In […]

By salonso, ago