Personality assessment in juvenile delinquency among Peruvian adolescents

Main Article Content

Renato Carpio de la Torre, Mg.
Carlos Renzo Rivera-Calcina, Mg.
André Vilela Komatsu, Ph. D.

Abstract

The study aimed to explore the usefulness of the Jesness Inventory-Revised in differentiating judicialized and non-judicialized adolescents from Arequipa, Peru. The sample included 150 male adolescents aged between 13 and 21 years, distributed into a judicialized group (n = 47) and a non-judicialized group (n = 103). A quantitative comparative design was employed. Inferential analyses included Student’s t-tests and Mann-Whitney U tests, accompanied by effect size measures and false discovery
rate correction to control Type I error. The results showed statistically significant differences in social maladjustment, manifest aggression, conduct disorder, and oppositional defiant disorder, with higher scores observed in the judicialized group. Findings suggest that the Jesness Inventory-Revised may constitute a complementary tool for psychological assessment in juvenile justice contexts.

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Section

Segunda Sección: Estudios e Investigaciones

Author Biographies

Renato Carpio de la Torre, Mg., Universidad Católica San Pablo, Peru

Psychologist. Master's degree, University of São Paulo. Professor in the Department of Psychology at the Universidad Católica San Pablo, Peru. 0000-0002-1828-4465. H5: 3. Email: rcarpio@ucsp.edu.pe

Carlos Renzo Rivera-Calcina, Mg., Catholic University of San Pablo, Peru

Psychologist. Master's degree, National University of San Agustín, Peru. Professor in the Department of Psychology at the Catholic University of San Pablo, Peru. 0000-0002-5897-9931. H5: 0. Email: crrivera@ucs.edu.pe

André Vilela Komatsu, Ph. D., Tuiuti University of Paraná, Brazil

Professor at the University of São Paulo, Brazil. Doctor in psychology, University of São Paulo. H5: 5. Orcid 0000-0001-8508-6787. Email: avkomatsu@gmail.com

How to Cite

Carpio de la Torre, R., Rivera-Calcina, C. R., & Komatsu, A. V. (2026). Personality assessment in juvenile delinquency among Peruvian adolescents. Revista Latinoamericana De Ciencias Sociales, Niñez Y Juventud , 24(3), 1-17. https://doi.org/10.11600/rlcsnj.24.3.7049

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