Cornellà Font, Maria Gràcia (Date of defense: 2020-07-23)
The main objective of this study is to know what relationship exists between the representations of the attachment and the dimensions of self-concept and temperament with the consumption of psychoactive ...
Martín Perpiñá, Mercedes (Date of defense: 2019-05-28)
The excessive use of ICT and Social Networks, and Media Multitasking among adolescents is a complex phenomenon due to the multiplicity of factors involved in its genesis. The main objective is the study ...
Pereira de Abreu, Desirée (Date of defense: 2017-01-16)
This doctoral thesis aims to study the relationship between stressful everyday events, coping strategies for stress and subjective well-being in children and adolescents schooled in northeastern Brazil. ...
Rubio Rivera, Andrés (Date of defense: 2020-07-17)
The present investigation is made up of two studies. Study 1 has as general objectives (1) to know the prevalence of the risk of psychopathology in adolescents, (2) to analyze the levels of subjective ...
Céspedes Carreño, Cristian (Date of defense: 2020-07-06)
The general objective of this thesis is to study the levels of subjective well-being, global satisfaction with life, self-concept and self-efficacy in a group of native and migrant adolescents from ...