Martínez Puertas, Sergio Author
The influence of blowing soil trapped by shrubs on fertility in tabernas district (se spain)
- Lozano, F.J.
- Soriano, M.
- Martínez, S.
- Asensio, C.
LAND DEGRADATION and DEVELOPMENT - 1/11/2013
- JCR Quartile: Q2 (2013)
- SJR Quartile: Q1
- JCR Impact Factor: 2.058 (2013)
- Category normalized Impact: 0.575 (2013)
- CiteScore: 8.3 (2020)
- SJR: 0.837 (2013
- SNIP: 1.14 (2013
- JCR 5-year Impact Factor: 2.065
- JCR Categories: SOIL SCIENCE
- SJR Categories: Development (Q1); Environmental Science (miscellaneous) (Q1); Environmental Chemistry (Q2); Soil Science (Q2)
- Scopus
- ORCID
- Web of Science
Reduction of optimal calibration dimension with a new optimal auxiliary vector for calibrated estimators of the distribution function
- Sergio Martínez
- María del Mar Rueda
- María Dolores Illescas
Mathematical Methods in the Applied Sciences - 30/11/2022
- JCR Quartile: Q1 (2022)
- JCR Impact Factor: 2.9 (2022)
- Category normalized Impact: 0.882 (2022)
- JCR 5-year Impact Factor: 2.3
- JCR Categories: MATHEMATICS, APPLIED
- ORCID
- OAI-PMH
- Web of Science
Methods to Counter Self-Selection Bias in Estimations of the Distribution Function and Quantiles
- Maria del Mar Rueda
- Sergio Martínez Puertas
- Luis Castro Martín
Mathematics - 12/12/2022
- JCR Quartile: Q1 (2022)
- JCR Impact Factor: 2.4 (2022)
- CiteScore: 2.9 (2021)
- JCR 5-year Impact Factor: 2.3
- JCR Categories: MATHEMATICS
- Scopus
- ORCID
- OAI-PMH
- Web of Science
Treating nonresponse in the estimation of the distribution function
- M. Rueda
- S. Martínez
- M. Illescas
Mathematics and Computers in Simulation - 1/08/2021
- JCR Impact Factor: 3.601 (2021)
- JCR 5-year Impact Factor: 2.841
- JCR Categories: COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS
- ORCID
- OAI-PMH
Estimadores de calibración: una nueva metodología para el uso de la información auxiliar
- del Mar Rueda, María
- Martínez, Sergio
Metodología de Encuestas - 2002
- ORCID
Model-calibration estimation of the distribution function using nonparametric regression
- Rueda, M.
- Sanchez-Borrego, I.
- Arcos, A.
- Martinez, S.
Metrika - 01/2010
- JCR Quartile: Q4 (2010)
- SJR Quartile: Q2
- JCR Impact Factor: 0.584 (2010)
- Category normalized Impact: 0.458 (2010)
- JCR 5-year Impact Factor: 0.619
- JCR Categories: STATISTICS & PROBABILITY
- SJR Categories: Statistics and Probability (Q2); Statistics, Probability and Uncertainty (Q2)
- ORCID
- Web of Science
Pseudo empirical likelihood method in the presence of missing data
- Rueda, M.
- Munoz, J. F.
- Berger, Y. G.
- Arcos, A.
- Martinez, S.
Metrika - 2007
- JCR Quartile: Q3 (2007)
- SJR Quartile: Q3
- JCR Impact Factor: 0.51 (2022)
- Category normalized Impact: 0.33 (2007)
- SJR Categories: Statistics and Probability (Q3); Statistics, Probability and Uncertainty (Q3)
- ORCID
- Web of Science
Calibration methods for estimating quantiles
- Rueda M.
- Martínez-Puertas S.
- Martínez-Puertas H.
- Arcos A.
Metrika - 1/11/2007
- JCR Quartile: Q3 (2007)
- SJR Quartile: Q3
- JCR Impact Factor: 0.51 (2022)
- Category normalized Impact: 0.203 (2007)
- CiteScore: 1.3 (2020)
- SJR: 0.779 (2007
- SNIP: 1.071 (2007
- SJR Categories: Statistics and Probability (Q3); Statistics, Probability and Uncertainty (Q3)
- Scopus
- ORCID
- Web of Science
Purchase intentions in a chatbot environment: An examination of the effects of customer experience
- Sergio Martínez Puertas
- María D. Illescas Manzano
- Cristina Segovia López
- Paulo Ribeiro-Cardoso
Oeconomia Copernicana - 30/03/2024
- ORCID
Dynamics of agglomeration and competition in the hotel industry: A geographically weighted regression analysis based on an analytical hierarchy process and geographic information systems (GIS) data
- María D. Illescas-Manzano
- Sergio Martínez-Puertas
- Gema M. Marín-Carrillo
- María B. Marín-Carrillo
Oeconomia Copernicana - 1/3/2023
- CiteScore: 11.6 (2022)
- SJR: 0.876 (2022
- SNIP: 1.536 (2022
- Scopus
- ORCID
- OAI-PMH
- Web of Science
Estadística empresarial Sergio Martínez Puertas, Alfredo Martínez Almécija, Helena Martínez Puertas
2002
Extensión del método de la calibración a la estimación de parámetros funcionales
- Sergio Martínez Puertas
- María del Mar Rueda García
2003
- Dialnet
Extensión del método de calibración de parámetros funcionales
- Sergio Martínez Puertas
2003
- Dialnet
Estadística empresarial: problemas
- Alfredo Martínez Almécija
- Sergio Martínez Puertas
- Helena Martínez Puertas
2005
- Dialnet
Un ensayo sobre la formación del precio de la industria hotelera: estrategia de diferenciación, aglomeración, ewom y efecto país
- María Illescas Manzano
- Manuel Sánchez Pérez
- Sergio Martínez Puertas
2020
- Dialnet
Optimización de algoritmos de clasificación basados en redes neuronales y máquinas de soporte vectorial
- Francisco Javier Martínez López
- José Antonio Torres Arriaza
- Sergio Martínez Puertas
2015
- Dialnet
Estadística empresarial
- Alfredo Martínez Almécija
- Joaquín Muñoz García
- Antonio Pascual Acosta
2002
- Dialnet
Aportaciones sobre el uso de información auxiliar para la estimación de medidas de desigualdad y pobreza
- María Illescas Manzano
- María del Mar Rueda García
- Sergio Martínez Puertas
2023
- Dialnet
Estimación de cuantiles a partir de estimadores de calibración
- Sergio Martínez Puertas
- María del Mar Rueda García
27 Congreso Nacional de Estadística e Investigación Operativa [Archivo de ordenador] : Lleida, del 8 al 11 de abril de 2003 : actas - 2003
- Dialnet
Análisis de las estrategias de diferenciación para la mejora de la reputación online
- María Illescas Manzano
- Manuel Sánchez Pérez
- Sergio Martínez Puertas
Economia, empresa y justicia. Nuevos retos para el futuro - 2021
- Dialnet
- ORCID
This author has no conferences.
This author has no patents.
The Power of Price and Quality to Explain Customer Satisfaction Through Spatial Analysis
- Manuel Sanchez-Perez
- María Illescas-Manzano
- Sergio Martínez-Puertas
- Manuel Sánchez-Pérez
Contemporary Approaches Studying Customer Experience in Tourism Research - 8/08/2022
10.1108/978-1-80117-632-320221024
- ORCID
- OAI-PMH
h index
Scopus: 7
Web of Science: 9
i10 index
Scopus: 6
Web of Science: 9
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Acronym PID2020-119994RB-I00Since: September 1, 2021Until: August 31, 2024Funded by: MECFunding / grant amount: 15,830.00 EURPrincipal Investigator (PI)Role: Investigador principal 2