ESTADÍSTICA E INVESTIGACIÓN OPERATIVA
Departamento
CONCEPCIÓN BEATRIZ
ROLDÁN LÓPEZ DE HIERRO
Investigadora en el periodo 2009-2011
Publicaciones en las que colabora con CONCEPCIÓN BEATRIZ ROLDÁN LÓPEZ DE HIERRO (38)
2023
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Quality of dying among elderly people diagnosed with dementia in nursing homes: A mixed methods study
Journal of Psychiatric and Mental Health Nursing, Vol. 30, Núm. 3, pp. 435-450
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Type-(2,κ) Overlap Indices
IEEE Transactions on Fuzzy Systems, Vol. 31, Núm. 3, pp. 860-874
2022
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A fuzzy methodology for approaching fuzzy sets of the real line by fuzzy numbers
Fuzzy Sets and Systems, Vol. 435, pp. 55-77
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Multi-criteria decision making involving uncertain information via fuzzy ranking and fuzzy aggregation functions
Journal of Computational and Applied Mathematics, Vol. 404
2021
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A fuzzy delphi consensus methodology based on a fuzzy ranking
Mathematics, Vol. 9, Núm. 18
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Affine construction methodology of aggregation functions
Fuzzy Sets and Systems, Vol. 414, pp. 146-164
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Cultural adaptation and validation of the quality of dying in long-term care scale (Qod-ltc) for spanish nursing homes
International Journal of Environmental Research and Public Health, Vol. 18, Núm. 10
2020
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A novel fuzzy methodology applied for ranking trapezoidal fuzzy numbers and new properties
International Journal of Computer Mathematics, Vol. 97, Núm. 1-2, pp. 358-386
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Palliative care symptoms, outcomes, and interventions for chronic advanced patients in Spanish nursing homes with and without dementia
International Journal of Environmental Research and Public Health, Vol. 17, Núm. 5
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Prospective evaluation of intensity of symptoms, therapeutic procedures and treatment in palliative care patients in nursing homes
Journal of Clinical Medicine, Vol. 9, Núm. 3
2018
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On a new methodology for ranking fuzzy numbers and its application to real economic data
Fuzzy Sets and Systems, Vol. 353, pp. 86-110
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Two novel methodologies for considering aggregation functions by implicit equations and minimization problems
European Journal of Operational Research, Vol. 270, Núm. 2, pp. 670-681
2017
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A fuzzy regression model based on finite fuzzy numbers and its application to real-world financial data
Journal of Computational and Applied Mathematics, Vol. 318, pp. 47-58
2016
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A family of fuzzy distance measures of fuzzy numbers
Soft Computing, Vol. 20, Núm. 1, pp. 237-250
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A fuzzy regression approach using Bernstein polynomials for the spreads: Computational aspects and applications to economic models
Mathematics and Computers in Simulation, Vol. 128, pp. 13-25
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Estimation of a Fuzzy Regression Model Using Fuzzy Distances
IEEE Transactions on Fuzzy Systems, Vol. 24, Núm. 2, pp. 344-359
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Una técnica de regresión difusa utilizando polinomios de Bernstein para las amplitudes con aplicación a la economía China
Investigaciones en métodos cuantitativos para la economía y la empresa: homenaje al profesor Rafael Herrerías Pleguezuelo (Editorial Universidad de Granada), pp. 639-648
2015
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An approach version of fuzzy metric spaces including an ad hoc fixed point theorem
Fixed Point Theory and Applications, Vol. 2015, Núm. 1
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Coincidence point theorems on metric spaces via simulation functions
Journal of Computational and Applied Mathematics, Vol. 275, pp. 345-355
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Multi-dimensional coincidence point theorems for weakly compatible mappings with the CLRg-property in (fuzzy) metric spaces
Fixed Point Theory and Applications, Vol. 2015, Núm. 1