Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Francisco Fernández Navarro"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Legal documents serve as valuable repositories of information pertaining to crimes, encompassing not only legal aspects but also relevant details about criminal behaviors. To date and the best of our knowledge, no studies in the field examin
Externí odkaz:
https://doaj.org/article/ea8a15ae5cda47bd9df51f4a456d30e8
Publikováno v:
Frontiers in Psychology, Vol 13 (2022)
Intimate partner violence is a severe problem that has taken the lives of thousands of women worldwide, and it is bound to continue in the future. Numerous risk assessment instruments have been developed to identify and intervene in high-risk cases.
Externí odkaz:
https://doaj.org/article/ff12e8739cfc44cdb7d202ff48f2a4ce
Autor:
Elizabeth Martinez-Villarraga, Isabel Lopez-Cobo, David Becerra-Alonso, Francisco Fernández-Navarro
Publikováno v:
Mathematics, Vol 9, Iss 15, p 1740 (2021)
The aim of this work is to characterize the process of constructing mathematical knowledge by higher education students in a distance learning course. This was done as part of an algebra course within engineering degrees in a Colombian university. Th
Externí odkaz:
https://doaj.org/article/c231ecd1b7274e62a086c0eecd6f6b39
Autor:
Jose Joaquin del Pozo-Antúnez, Francisco Fernández-Navarro, Horacio Molina-Sánchez, Antonio Ariza-Montes, Mariano Carbonero-Ruz
Publikováno v:
Mathematics, Vol 9, Iss 15, p 1768 (2021)
The traditional machine-part cell formation problem simultaneously clusters machines and parts in different production cells from a zero–one incidence matrix that describes the existing interactions between the elements. This manuscript explores a
Externí odkaz:
https://doaj.org/article/f09db8c27653480381dde33d7113c7eb
Autor:
Francisco Fernández-Navarro, Luisa Martínez-Nieto, Mariano Carbonero-Ruz, Teresa Montero-Romero
Publikováno v:
Mathematics, Vol 9, Iss 3, p 223 (2021)
The mean-variance (MV) portfolio is typically formulated as a quadratic programming (QP) problem that linearly combines the conflicting objectives of minimizing the risk and maximizing the expected return through a risk aversion profile parameter. In
Externí odkaz:
https://doaj.org/article/1eb7bf8c4be24401ad1b224175b3d7ef
Autor:
Teresa Montero-Romero, Mariano Carbonero-Ruz, Francisco Fernández-Navarro, Luisa Martínez-Nieto
Publikováno v:
Applied Economics Letters. 30:416-422
This paper examines the out-of-sample performance of thirteen portfolio strategies in the Spanish financial market (Ibex 35) during the COVID-19 pandemic (considering four different periods) by usi...
Autor:
Pilar Gómez-Rey, Elena Barberà, Francisco Fernández-Navarro, Jingjing Zhang, António Teixeira
Publikováno v:
Educational Technology Research and Development. 69:3029-3049
The promotion of life skills in learners is especially challenging in distance and online environments where the learners’ physical absence from the classroom hinders the evaluation of these types of skills. Due to the great challenges brought abou
Publikováno v:
Expert Systems with Applications. :120462
Student Voices on the Roles of Instructors in Asynchronous Learning Environments in the 21st Century
Publikováno v:
International Review of Research in Open and Distributed Learning, Vol 18, Iss 2 (2017)
This paper determines which instructional roles and outputs are important in the 21st century from the perspective of students in asynchronous learning environments. This research work uses a literature review, in-depth interviews with experts, and a
Externí odkaz:
https://doaj.org/article/1070ef8357bf49cca26afa991325b183