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Martínez Puertas, Sergio Author

Open Access

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

10.1002/mma.8431

Cite count: 1 (Web of Science)
  • JCR Quartile: Q1 (2022)
  • JCR Impact Factor: 2.9 (2023)
  • Category normalized Impact: 0.433 (2022)
  • JCR 5-year Impact Factor: 2.3
  • JCR Categories: MATHEMATICS, APPLIED

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

10.1002/ldr.2186

Cite count: 19 (Web of Science) 18 (Scopus)
  • 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)
Open Access

The moderating effect of agglomeration on horizontal differentiation and online reviews: the case of Paris hotels

  • Illescas-Manzano M.D.
  • Martínez-Puertas S.
  • Sánchez-Pérez M.

European Journal of Management and Business Economics - 7/04/2022

10.1108/ejmbe-05-2021-0154

Cite count:
  • CiteScore: 5.3 (2021)
  • SJR: 0.665 (2021
  • SNIP: 1.43 (2021
Open Access

The optimization problem of quantile and poverty measures estimation based on calibration

  • S. Martínez
  • Maria del Mar Rueda
  • M. Illescas

Journal of Computational and Applied Mathematics - 15/05/2022

10.1016/j.cam.2020.113054

Cite count: 6 (Web of Science)
  • JCR Quartile: Q1 (2022)
  • JCR Impact Factor: 2.4 (2023)
  • Category normalized Impact: 2.597 (2022)
  • JCR 5-year Impact Factor: 2.3
  • JCR Categories: MATHEMATICS, APPLIED

Training of support vector machine with the use of multivariate normalization

  • Martínez López F.
  • Martínez Puertas S.
  • Torres Arriaza J.

Applied Soft Computing - 1/1/2014

10.1016/j.asoc.2014.08.020

Cite count: 20 (Web of Science) 19 (Scopus)
  • JCR Quartile: Q1 (2014)
  • SJR Quartile: Q1
  • JCR Impact Factor: 2.81 (2014)
  • Category normalized Impact: 0.665 (2014)
  • CiteScore: 11.2 (2020)
  • SJR: 1.592 (2014
  • SNIP: 2.786 (2014
  • JCR 5-year Impact Factor: 3.222
  • JCR Categories: COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS
  • SJR Categories: Software (Q1)
Open Access

Treating nonresponse in the estimation of the distribution function

  • M. Rueda
  • S. Martínez
  • M. Illescas

Mathematics and Computers in Simulation - 1/08/2021

10.1016/j.matcom.2020.07.027

  • JCR Impact Factor: 3.601 (2021)
  • JCR 5-year Impact Factor: 2.841
  • JCR Categories: COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS

You're the Only One, or Simply the Best. Hotels differentiation, competition, agglomeration, and pricing

  • Sánchez-Pérez M.
  • Illescas-Manzano M.D.
  • Martínez-Puertas S.

International Journal of Hospitality Management - 1/2/2020

10.1016/j.ijhm.2019.102362

Cite count: 14 (Web of Science) 5 (Scopus)
  • JCR Quartile: Q1 (2020)
  • SJR Quartile: Q1
  • JCR Impact Factor: 9.237 (2023)
  • Category normalized Impact: 0.943 (2020)
  • CiteScore: 9.4 (2020)
  • SJR: 2.321 (2020
  • SNIP: 2.876 (2020
  • JCR 5-year Impact Factor: 10.512
  • JCR Categories: HOSPITALITY, LEISURE, SPORT & TOURISM
  • SJR Categories: Tourism, Leisure and Hospitality Management (Q1); Strategy and Management (Q1)

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

Cite count:
  • Dialnet
  • ORCID
Open Access

AN INDEX FOR MEASURING HORIZONTAL DIFFERENTIATION IN HOSPITALITY

  • María D. Illescas-Manzano
  • Manuel Sánchez-Pérez
  • Sergio Martínez-Puertas

12/2020

10.31410/tmt.2020.539

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

Cite count:
  • Dialnet

Calibration Adjustment for Dealing with Nonresponse in the Estimation of Poverty Measures

  • Illescas-Manzano M.
  • Martínez-Puertas S.
  • Mar Rueda M.d.
  • Arcos-Rueda A.

Mathematical and Computational Methods for Modelling, Approximation and Simulation - 1/1/2022

10.1007/978-3-030-94339-4_11

Cite count:
  • CiteScore: 0.6 (2021)
  • SJR: 0.191 (2020
  • SNIP: 0.774 (2020

Determinantes de la fijación de precios hoteleros: una perspectiva comparativa entre países

  • María Illescas Manzano
  • Sergio Martínez Puertas
  • Manuel Sánchez Pérez

I Simposio de investigación en economía y empresa - 2019

Cite count:
  • Dialnet

Estadística empresarial

  • Alfredo Martínez Almécija
  • Joaquín Muñoz García
  • Antonio Pascual Acosta

2002

Cite count:
  • Dialnet

Estadística empresarial: problemas

  • Alfredo Martínez Almécija
  • Sergio Martínez Puertas
  • Helena Martínez Puertas

2005

Cite count:
  • Dialnet

Estadística empresarial Sergio Martínez Puertas, Alfredo Martínez Almécija, Helena Martínez Puertas

2002

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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

Cite count:
  • Dialnet

Extensión del método de calibración a la estimación de parámetros funcionales Sergio Martínez Puertas ; director de tesis, María del Mar Rueda García

2003

This author has no conferences.

This author has no patents.

This author has no reports or other types of publications.

Scopus: 7

Web of Science: 9

Scopus: 6

Web of Science: 9

Last data update: 8/24/24 5:26 AM
Next scheduled update: 8/31/24 3:00 AM