RT Journal Article T1 Testing gender differences in psychological adjustment among early adolescents though a multigroup analysis of latent profiles A1 Álvarez Voces, María A1 Villar Torres, Paula A1 Almón Pazos, Karina A1 Romero Triñanes, Estrella K1 Gender differences K1 Multigroup Analysis of Similarity K1 Latent profiles K1 Strengths and Difficulties Questionnaire K1 Psychological adjustment AB Early adolescence is a crucial period for identifying psychological maladjustment and emerging gender differences. This longitudinal study explores gender differences in psychological maladjustment profiles among early adolescents, incorporating developmental predictors from earlier stages. The sample included 826 early adolescents (50% girls; Mage = 10.72, SD = 0.71) who completed the Strengths and Difficulties Questionnaire–Self Report. A multigroup similarity in latent profile solutions was conducted to identify between-gender differences/similarities in latent psychological profiles, and multinomial logistic regressions were used to examine stable early predictors (i.e., parent-reported sociodemographic and temperamental factors) as well as more malleable parent-reported individual variables. Four profiles emerged: Moderately Externalizing, Internalizing, Comorbid, and Normative. Profile mean levels were similar across genders, but boys showed greater variability in prosocial behavior and peer problems. Girls were more likely to belong to the Internalizing and Normative profiles, whereas boys were more often found in the Externalizing and Comorbid ones. Key predictors (i.e., low socioeconomic status, low effortful control, high surgency/extraversion, and high emotional lability) showed similar effects across genders. These findings highlight the need for a nuanced understanding of gender differences in psychosocial adjustment and suggest that early temperament and emotional competences play a significant role in shaping adolescent mental health functioning. PB Nature YR 2025 FD 2025-11-24 LK https://hdl.handle.net/10347/44016 UL https://hdl.handle.net/10347/44016 LA eng NO Álvarez-Voces, M., Villar, P., Almón-Pazos, K., & Romero, E. (2025). Testing gender differences in psychological adjustment among early adolescents though a multigroup analysis of latent profiles. Scientific Reports, 15, 41547. https://doi.org/10.1038/s41598-025-25420-7 NO Grant ED431C (2022/17) funded by Xunta de Galicia NO Grant TED2021-130824B-C22 funded by MICIU/AEI/10.13039/501100011033 and by the European Union NextGenerationEU/PRTR NO Grant from the University Teacher Training Program FPU21/00552 (MAV) funded by MICIU/AEI/10.13039/501100011033 and by FSE + DS Minerva RD 28 abr 2026