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Publications

Ana Corberán-Vallet, Enriqueta Vercher, José V. Segura, & José D. Bermúdez (2023). A new approach to portfolio selection based on forecasting. Expert Systems with Applications, 215, 119370.

Ana Corberán-Vallet (Department of Statistics and Operations Research, University of Valencia), Enriqueta Vercher (Department of Statistics and Operations Research, University of Valencia), José V. Segura (Center of Operational Research, University Miguel Hernández of Elche) and José D. Bermúdez (Department of Statistics and Operations Research, University of Valencia)
Abstract:
In this paper we analyze the portfolio selection problem […]

By anabel.perez, ago

Maria D. Guillen, Juan Aparicio, & Miriam Esteve (2023). Gradient tree boosting and the estimation of production frontiers. Expert Systems with Applications, 214, 119134.

María D. Guillén (Center of Operations Research. Miguel Hernandez University of Elche), Juan Aparicio (Center of Operations Research. Miguel Hernandez University of Elche) and Miriam Esteve (Center of Operations Research. Miguel Hernandez University of Elche)
Abstract:
In production theory and engineering, a topic of interest is the determination of technical efficiency of firms from the estimation of […]

By anabel.perez, ago

Nicolás Matus, Cristian Rusu, & Federico Botella (2023). Proposing a SX Model with Cultural Factors. Applied Sciences, 13, 3713.

Nicolás Matus (Escuela de Ingeniería Informática, Pontificia Universidad Católica de Valparaíso, Chile), Cristian Rusu (Escuela de Ingeniería Informática, Pontificia Universidad Católica de Valparaíso, Chile) y Federico Botella (Instituto Centro de Investigación Operativa, Universidad Miguel Hernández de Elche)
Abstract:
Student eXperience (SX) is a particular case of Customer eXperience (CX). It consists of all the physical and emotional […]

By anabel.perez, ago

Juan Aparicio, José L. Zofío, & Jesús T. Pastor (2023). Decomposing Economic Efficiency into Technical and Allocative Components: An Essential Property. Journal of Optimization Theory and Applications, 197, 98-129.

Juan Aparicio (Center of Operations Research, Miguel Hernandez University of Elche; valgrAI – Valencian Graduate School and Research Network of Artificial Intelligence), José L. Zofío (Department of Economics, Universidad Autónoma de Madrid; Erasmus Research Institute of Management, Erasmus University) and Jesús T. Pastor (Center of Operations Research, Miguel Hernandez University of Elche)
Abstract:
We introduce two desirable […]

By anabel.perez, ago

Paula Guardia Martínez, Alberto Luis Avilés Toscano, María Asunción Martínez Mayoral, & Josep Moltó Miralles (2023). DOAC versus VKA in patients with atrial fibrillation and bioprosthetic valves: a systematic review and meta-analysis. Revista Española de Cardiología (English Edition), 76, 690-699.

Paula Guardia Martínez (Servicio de Cardiología, Hospital Costa del Sol, Marbella, Málaga), Alberto Luis Avilés Toscano (Servicio de Cardiología, Hospital de la Serranía de Ronda, Málaga), María Asunción Martínez Mayoral (Departamento de Estadística, Matemáticas e Informática, Universidad Miguel Hernández de Elche, Alicante)
Abstract:
Direct oral anticoagulant (DOAC) therapy has been shown to be safe and effective in […]

By anabel.perez, ago

María Bugallo, María Dolores Esteban, Manuel Francisco Marey-Pérez, & Domingo Morales (2023). Wildfire prediction using zero-inflated negative binomial mixed models: Application to Spain. Journal of Environmental Management, 328, 116788.

María Bugallo (Centro de Investigación Operativa, Universidad Miguel Hernández de Elche), María Dolores Esteban (Centro de Investigación Operativa, Universidad Miguel Hernández de Elche), Manuel Francisco Marey-Pérez (Universidad de Santiago de Compostela, Escuela Politécnica Superior de Ingeniería) and Domingo Morales (Centro de Investigación Operativa, Universidad Miguel Hernández de Elche)
Abstract:
Wildfires have changed in recent decades. The catastrophic […]

By anabel.perez, ago

María Dolores Esteban, María José Lombardía, Esther López-Vizcaíno, Domingo Morales, & Agustín Pérez (2023). Small area estimation of average compositions under multivariate nested error regression models. TEST, 32, 651-676.

María Dolores Esteban (Operations Research Center, University Miguel Hernández of Elche), María José Lombardía (Universidade da Coruña, CITIC, A Coruña, Spain), Esther López-Vizcaíno (Instituto Galego de Estatística, Santiago de Compostela, Spain), Domingo Morales (Operations Research Center, University Miguel Hernández of Elche) y Agustín Pérez (Operations Research Center, University Miguel Hernández of Elche)
Abstract:
This paper investigates the […]

By anabel.perez, ago