Scientific articles

[:es]Enrique Benavent (University of Valencia), Mercedes Landete (Miguel Hernández University of Elche), Juan José Salazar González (University of La Laguna) and Gregorio Tirado (Complutense University of Madrid).
Abstract. Transportation problems are essential in commercial logistics and have been widely studied in the litera- ture during the last decades. Many of them consist in designing routes for vehicles to move commodities between locations. This article approaches […]

[:es]Martín González (Miguel Hernández University of Elche), José Juan López Espín (Miguel Hernández University of Elche), Juan Aparicio (Miguel Hernández University of Elche) and Domingo Giménez (University of Murcia).
Abstract. Data Envelopment Analysis (DEA) is a non-parametric methodology for estimating technical efficiency and benchmarking. In general, it is desirable that DEA generates the efficient closest targets as benchmarks for each assessed unit. […]

[:es]Beatriz Planelles (Pain Unit, Alicante Department of Health-General Hospital), César Margarit (Pain Unit, Alicante Department of Health-General Hospital), Raquel Ajo (Neuropharmacology on Pain (NED), Research Unit, Department of Health of Alicante-General Hospital), Yolanda Sastre (Pain Unit, Alicante Department of Health-General Hospital), Javier Muriel (Neuropharmacology on Pain (NED), Research Unit, Department of Health of Alicante-General Hospital), María del Mar Inda (Neuropharmacology on Pain (NED), Research Unit, Department of Health of Alicante-General Hospital), María Dolores Esteban (Miguel […]

[:es]Edmundo Tovar (Polytechnic University of Madrid), Sergio Martín (The National Distance Education University), Martín Llamas (University of Vigo), Manuel Caeiro (University of Vigo), Óscar Martínez Bonastre (Miguel Hernández University of Elche), Rebecca Strachan (Northumbria University) and Manuel Castro (The National Distance Education University).
Abstract. This paper shows the design, approach and first collection of data of the MOOC “Foundations to Open Education and OERs repositories”. This is the first MOOC of the […]

[:es]Hongyong Cui (University Southwest of Chongqing), José A. Langa (University of Sevilla), Yangrong Li (University Southwest of Chongqing) and José Valero (University Miguel Hernández of Elche).
Abstract. In this paper we study cocycle attractors, pullback attractors and uniform attractors for multi-valued non-autonomous dynamical systems.We first consider the relationship between the three attractors and find that, under suitable conditions, they imply each other. Then, […]

[:es]Laureano F. Escudero (Rey Juan Carlos University), Juan Francisco Monge (University Miguel Hernández of Elche) and Dolores Romero Morales (Copenhagen Business School).
Abstract. In this work a modeling framework and a solution approach have been presented for a multi-period stochastic mixed 0–1 problem arising in tactical supply chain planning (TSCP). A multistage scenario tree based scheme is used to represent the parameters’ uncertainty […]

[:es]María Josefa Cánovas (University Miguel Hernandez of Elche), René Henrion (University Humboldt of Berlin), Marco Antonio López (University of Alicante) and Juan Parra (University Miguel Hernández of Elche).
Abstract. The present paper deals with uncertain linear inequality systems viewed as nonempty closed coefficient sets in the (n + 1)-dimensional Euclidean space. The perturbation size of these uncertainty sets is measured by the […]

[:es]Juan Carlos Ferrando (University Miguel Hernandez of Elche) and Jerzy Kąkol (University Adam Mickiewicz of Poznań).
Abstract. Motivated by the density condition in the sense of Heinrich for Fréchet spaces and by some results of Schlüchtermann and Wheeler for Banach spaces, we characterize in terms of certain weakly compact resolutions those Fréchet spaces enjoying the property that each bounded subset of […]

[:es]María Dolores Esteban (University Miguel Hernandez of Elche), Domingo Morales (University Miguel Hernandez of Elche) and María del Mar Rueda (University of Granada).
Abstract. This paper introduces estimators of domain means assisted by nested error regression models. The new estimators are modifications of empirical best linear unbiased predictors that takes into account the sampling weights. They are obtained by summing up the […]

[:es]José Antonio García Martínez (University Miguel Hernandez of Elche), Carlos Gutiérrez Hita (University Miguel Hernandez of Elche) and Joaquín Sánchez Soriano (University Miguel Hernández of Elche).
Abstract. In an oligopoly classroom experiment we study the extent to which microeconomic education, strategic incentives, and gender affect students’ profits. In our setting, students may interact in the classroom (indeed, everywhere) prior to submitting quantity bids […]