Juan Evaristo Callejas-Jerónimo

Juan Evaristo Callejas-Jerónimo
Universidad de Sevilla | US · Departamento de Economía Aplicada I

PhD. Development and citizenship and Professor. Pablo de Olavide University - Sevilla (Spain)

About

21
Publications
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Introduction
Currently, Professor of the Department of Applied Economics, Area of ​​Quantitative Methods for Economics and Business at the University of Seville. Previously, professor at the Department of Economics, Quantitative Methods and Economic History, Statistics and Operations Research Area at the Pablo de Olavide University of Seville. Collaborating researcher of the LISIS Research Group.

Publications

Publications (21)
Article
Full-text available
Bullying victimization is strongly associated with increased psychological distress and suicide in adolescents and poor family functioning. Knowledge of gender differences influencing these factors will improve the prevention of mental problems and suicide in victimized adolescents. A total of 1685 Mexican secondary students, 12–17 years old (m = 1...
Article
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The study's aim was to analyse the goal-scoring opportunities conceded by a professional football team. Using observational methodology, all the opportunities conceded (N = 243) by Real Betis in the Spanish La Liga 2017/2018 were analysed through a validated instrument which measured contextual, defensive and attacking variables. Descriptive, infer...
Article
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School violence is a serious social and public health problem prevalent worldwide. Although the relevance of teacher and classroom factors is well established in the literature, few studies have focused on the role of teacher perceptions in school violence and victimisation and the potential mediational role of classroom climate in this relationshi...
Article
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Abstract The aim of this article is to present scientific evidences of validity and reliability of the Intrafamily Relations Scale (I.R.S.). A total of 1498 school-aged adolescents participated, selected from a proportionate stratified sample, aged between 11 and 15 years, of whom 728 were boys and 770 girls. The results obtained through explorator...
Article
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The aim of this study was to analyze the relationships between sociometric types in the classroom—rejected, preferred, neglected, controversial and average—and psychological discomfort, life satisfaction and cyber-aggression, based on the adolescent’s gender. 2398 adolescents of both sexes participated in the study (49.8% girls), aged between 12 an...
Article
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This transversal study over a random representative sample of 1687 Mexican students attending public and private secondary schools (54% girls, 12–17 years old, M = 13.65. DT = 1.14) aimed to analyze psychosocial differences between victims and non-victims of bullying from the bioecological model. It included individual variables (ontosystem), famil...
Article
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El objetivo de este trabajo fue construir y validar una escala de actitudes hacia el medio ambiente natural en adolescentes españoles. Se generaron 72 ítems a partir de los escritos de 264 adolescentes sobre actitudes hacia el medio ambiente. A través del juicio de expertos y de un estudio piloto se efectuó´ una depuración reduciendo la escala a 9...
Article
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In this study is analyzed the relationships from social networks dependence, the school climate and online teen dating violence in adolescence taking into account gender differences. The sample consisted of 919 school-aged adolescents from Andalusia (52.4% girls), aged 15–18 years (M = 16.12; SD = 0.99), who reported having or having had a partner...
Article
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The aim of this study was to examine the relationship between parenting dimensions (involvement/acceptance vs. strictness/imposition) and school victimization, considering the possible mediating role of social anxiety. The sample comprised 887 adolescents (52.3% girls) aged between 12 and 16 (M = 13.84 and SD = 1.22) enrolled at three compulsory se...
Article
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The objective of the present study is to analyse the relationships between parental socialization styles-indulgent, authoritarian, authoritative and negligent, school adjustment (social integration, academic competence and family involvement) and cyber-aggression (direct and indirect) in adolescents. Participating in this study were 1304 Spanish st...
Article
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Parents exert a strong influence on several adjustment outcomes. However, little is known about their influence on adolescents' connectedness with the environment. This study examined the relationships between parenting styles, empathy and connectedness with the environment. The two-dimensional socialization model was used with four resulting style...
Article
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The aim of the present study was to analyze the relationship between family communication problems and cyberbullying, through psychosocial adjustment-psychological distress, attitude towards institutional authority, and problematic use of social networking sites-in adolescents. Random sampling by conglomerates was performed. A total of 8115 adolesc...
Article
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The objective of this study was to analyze the relationships between child-to-parent violence (CPV) and the attitude towards authority, social reputation and school climate. A total of 2101 Spanish adolescents (50.1% males and 49.9% females) from 13 to 18 years participated. A multivariate factorial design (MANOVA, 3 × 3) was carried out using as i...
Article
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The link between parenting style and violent behavior during adolescence has become a relevant topic of research over the last few years. In order to deepen the understanding of this relationship, the aim of the present study was to examine what type of parenting style (authoritative, indulgent, authoritarian, and neglectful) is more protective aga...
Article
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El presente estudio exploratorio tiene como objetivo analizar, en el marco de la Educación Social, el efecto del Aula Natura en las escuelas respecto de la conectividad, la empatía, el rendimiento académico y el comportamiento pro-ambiental. Participaron en el estudio 230 adolescentes de ambos sexos entre 12 y 16 años de edad (M = 13.7, SD = 1.7)....
Article
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Consequences of adolescent's school victimization compel a better understanding of the relations between infl uential factors. A randomized representative sample, was selected by conglomerates, including 1.698 Mexican adolescents (46% boys and 54% girls), with ages between 12-17 years (M = 13.65. SD = 1.14) attending secondary school. Self-report d...
Article
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El objetivo del presente trabajo fue analizar la violencia relacional entre iguales desde una perspectiva psicosocial, examinando variables familiares (funcionamiento y comunicación), sociales (reputación social –percibida e ideal– y actitud hacia la autoridad institucional) e individuales (malestar psicológico e ideación suicida), en adolescentes...
Article
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El objetivo del presente trabajo fue examinar la violencia relacional entre iguales desde una perspectiva psicosocial, analizando variables familiares (funcionamiento y comunicación familiar), sociales (reputación social - percibida e ideal - y actitud hacia la autoridad institucional) e individuales (malestar psicológico e ideación suicida) en ado...
Article
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El objetivo del presente estudio fue analizar la participación de los adolescentes en conductas violentas a partir de un modelo estructural, en una muestra aleatoria y estratificada de 1498 estudiantes de 5º y 6º de primaria, y de los tres niveles de secundaria de escuelas públicas de Puerto Vallarta, Jalisco, México. Se utilizaron cuestionarios de...
Article
Full-text available
FAMILY STRESS MODEL IN ADOLESCENCE: MEFAD.The main aim of this work is to present the model M.E.F.A.D. (Family Stress Model in Adolescence), related to adjustment problems in this period of the life cycle. It is also the model in which the participations in this symposium are substantiated. We analyze the antecedents of the model as well as its six...

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