The Impact of Major Earthquakes on Students' Emotional Distress and Internalizing Symptoms, Externalizing Behaviors, and Coping During the Implementation of keepin' it REAL-Mexico.

This article reports on effects of two earthquakes in Mexico on adolescents attending middle school. The earthquakes struck in close succession during the implementation of a school-based prevention program, providing an opportunity to assess emotional distress due to the earthquakes and whether the life skills taught in the program affected how students coped with the natural disaster. The objectives were to (1) evaluate the earthquakes' impact on students' distress; (2) assess if distress is associated with internalizing symptomology and externalizing behaviors; and (3) investigate if students receiving the original and adapted versions of the intervention coped better with the events. A Mexico-US research team culturally adapted keepin' it REAL to address connections between substance use among early adolescents in Mexico and exposure to violence. A random sample of public middle schools from three cities (Mexico City, Guadalajara, and Monterrey), stratified by whether they held morning or afternoon sessions, was selected. A total of 5522 7th grade students from 36 schools participated in the study. Students answered pretest and posttest questionnaires; the latter assessed earthquake-related distress and coping strategies. Earthquake-related distress was associated with all measures of undesired internalizing symptomology and externalizing behaviors. Compared to controls, students in the adapted intervention reported less aggressive and rule-breaking externalizing behavior and less violence perpetration. However, these intervention effects were not moderated by the level of earthquake-related distress, and they were not mediated by positive or negative coping. The findings have implications for prevention intervention research and policy as natural and human-made disasters occur more often.

A Pilot Study of an Evidence-Based Prevention Intervention (keepin' it REAL) for Early Adolescents in Kenyan Schools.

CONCLUSIONS: Although larger trials with a more representative sample of schools are needed, the study suggests the potential for kiR as an effective approach for substance use prevention in Kenya. METHOD: A convenience sample of primary schools in metropolitan Nairobi was randomized into an intervention or control group. Teachers in intervention schools were trained to deliver the kiR curriculum with fidelity. Students in seventh and eighth grades in the intervention and control schools (N = 533) completed pretest and posttest questionnaires assessing substance use behaviors, attitudes, and drug resistance strategies. OBJECTIVE: Although many primary school students in Kenya report use of alcohol and other drugs, evidence-based prevention interventions for schools are generally unavailable. Globally, there are growing opportunities to conduct research that assesses whether efficacious interventions from elsewhere can be adopted for new settings and populations. This small pilot study implemented and evaluated a linguistically adapted version of the school-based keepin' it REAL (kiR) universal substance use prevention program from the United States in Kenyan primary schools to assess its effectiveness and estimate potential effect sizes. RESULTS: Relative to the control group, kiR students reported several desired changes in behaviors and attitudes: less recent alcohol use and heavy (binge) alcohol drinking, and continuing or increased adherence to certain anti-drug norms. There was partial evidence that kiR helped students rely less on conflictual drug resistance strategies, such as reacting to substance offers angrily or with violence. Effect sizes for these outcomes compare favorably to those obtained in other school-based prevention interventions.

Proposed Specifiers for Conduct Disorder-Short Version (PSCD-SV): Psychometric Properties, Concurrent Correlates and Parenting Predictors.

The present study aims to further examine the four-factor model of psychopathy in adolescence with a new alternate model for the assessment of psychopathic traits and conduct disorder (CD): The Proposed Specifiers for Conduct Disorder-Short version (PSCD-SV). Data were collected in a sample of 414 adolescents (49.2% females) aged 12-15 at the first assessment who were then followed-up 2 years later. Results supported the usefulness of the PSCD-SV to assess the broader construct of psychopathy showing good psychometric properties, including adequate reliability and validity, while accounting for all its dimensions. In addition, the study showed close associations between psychopathic traits and adolescent behavioral, emotional and psychosocial maladjustment. Finally, the findings elucidated the PSCD's connection to parental support and psychological control, and reinforced the potential role of parenting practices as predictors that can act as mechanisms of change in the development of psychopathy. Overall, current findings shed light on conceptual and developmental models of psychopathy that may have implications for assessment, diagnostic classification, prevention, and intervention.

Social Validity in Spain of the Mantente REAL Prevention Program for Early Adolescents : Social Validity of Mantente Real in Spain.

Studies focusing on the relevance or impact of a program, not just on its efficacy or effectiveness, can make important contributions to prevention science. This article documents the social validity (i.e., a construct encompassing feasibility, acceptability, and utility) of a universal substance use prevention program for early adolescents in Spain. The Mantente REAL (keepin'it REAL) program was culturally adapted to the Spanish context, implemented, and evaluated in six public middle schools in two regions of Spain. Participating teachers (N = 15), students (N = 354), and research team members (N = 6) reported on the feasibility, acceptability, and utility of the program implemented with first grade secondary school students. Qualitative and quantitative data about the program, its curriculum, and the implementation process were collected through teachers' focus groups, students' surveys, and observation forms completed by members of the research team. Mantente REAL was perceived to be a prevention program that was feasible for implementation in Spanish middle schools, although some logistics related to school structural constraints should be addressed in future implementations. The topics and activities in the curriculum were highly accepted by teachers and students, and they reported that the program was useful in teaching resistance strategies to cope with substance use and other risky situations. The findings support the social validity of the culturally adapted Mantente REAL program for early adolescents in Spain, and highlight how feedback from stakeholders involved in the implementation can improve the dissemination of effective prevention approaches.

Use of Violence as a Strategy of Early Adolescents for Rejecting Drug Offers in Mexican Cities.

Drug use and violence are two interconnected problems in violent urban contexts, leading to coercive drug offers. In this study, relationships between drug use, use of violence as a strategy for rejecting drug offers, and exposure to neighborhood violence were analyzed in Mexican students. Data were obtained through a self-report survey and focus groups with lower secondary students in three Mexican metropolitan areas. Both quantitative and qualitative results indicated that students who had used or would use violence as a strategy for rejecting drug offers presented a more problematic psychosocial profile, with exposure to neighborhood violence as the main predictor. These results suggest that Mexican students in violent cities may resort to violence as a strategy for rejecting drug offers.

El consumo de drogas y la violencia son dos problemas interconectados en contextos urbanos violentos y generan ofrecimientos de drogas coercitivos. En este estudio se analizaron las relaciones entre el consumo de drogas, el uso de violencia como una estrategia para resistir ofrecimientos de drogas y la exposición a violencia en el barrio entre estudiantes mexicanos. Se obtuvieron los datos mediante una encuesta de autoinforme y grupos de discusión centrada con estudiantes de educación secundaria en tres áreas metropolitanas de México. Tanto los resultados cuantitativos como los cualitativos indicaron que aquellos estudiantes que habían usado o usarían violencia como una estrategia para resistir ofrecimientos de drogas presentaban un perfil psicosocial más problemático, con la exposición a violencia en el barrio como el principal predictor. Estos resultados sugieren que los estudiantes mexicanos en ciudades violentas pueden recurrir a la violencia como una estrategia para resistir ofrecimientos de drogas.

The Feasibility, Acceptability, and Utility of Mantente REAL: the Culturally Adapted Version of keepin' it REAL for Mexico.

A binational team of investigators culturally adapted, implemented, and tested the efficacy in Mexico of keepin' it REAL, a US-designed prevention intervention for youth. This article reports on the social validity of the adapted intervention by assessing its feasibility, acceptability, and utility, as perceived by participating middle school students, teachers/implementers, and school administrators. Middle schools (N = 36) were randomly assigned to (1) the culturally adapted version for Mexico (Mantente REAL), (2) the original intervention from the USA (keepin' it REAL) translated into Spanish, or (3) a control condition (treatment as usual). Adult and child feedback about the adapted and original versions of the intervention indicate that both are feasible to implement in the Mexican context. Implementation fidelity was equally high for both versions of the manualized intervention. Students, however, were more satisfied with the culturally adapted version than with the non-adapted version. They reported gaining more knowledge, finding it more acceptable, applicable, and authentic, and they reported discussing the program with their family and friends more often. The findings support the feasibility of engaging classroom teachers to implement manualized prevention programs in Mexico. These findings also advance prevention science by documenting the importance of cultural adaptation as a means to increase students' identification with and acceptability of efficacious school-based interventions. The article discusses the practice, policy, and future prevention research implications of the findings for Mexico and their potential generalizability to other middle- and lower-income countries.

Longitudinal Associations between Parental Support and Parental Knowledge on Behavioral and Emotional Problems in Adolescents.

When testing longitudinal effects of parenting practices on adolescent adjustment, an integrated consideration of externalizing and internalizing behaviors is a gap in research. This study analyzed how parental support and parental knowledge directly and indirectly influence both antisocial behavior and emotional problems. The sample had 642 adolescents aged 12-15 (mean age = 12.49; 45.4% females) from Spain, who participated in a three-year long study. The results showed longitudinal bidirectional associations between parental support and parental knowledge. Only parental knowledge, however, directly predicted antisocial behavior and emotional problems. Parental support had an indirect effect on outcomes through the mediating effect of parental knowledge. This study has practical implications by indicating that increasing parental knowledge should be the target of educational-prevention programs.

Gender Differences in the Personality Correlates of Reactive and Proactive Aggression in a Spanish Sample of Young Adults.

Since the conceptual distinction of reactive and proactive aggression has been proposed, numerous studies have tried to disentangle the correlates of each function of aggression. While reactive aggression tends to be more strongly related to impulsivity, angry reactivity, or hostility, proactive aggression has proved to be more associated with psychopathic traits and goal-directed behaviors. However, in addition to the current debate about the actual distinction of reactive and proactive aggression, the study of gender differences is still scarce. Thus, the aim of the current study is to evaluate the distinctiveness of reactive and proactive aggression by means of the examination of their differential personality correlates (i.e., HEXACO, psychopathic traits, and impulsivity facets), as well as the assessment of gender differences in those relationships. To that end, a sample composed of 326 young adults aged 18-34 was recruited in Spain. The results evidenced unique associations of reactive and proactive aggression with a set of personality traits, including the HEXACO factors, psychopathic traits, and impulsivity facets, both at raw and residual level. Furthermore, when all the variables were entered in the model, proactive aggression remained strongly related to the factor of Honesty/humility and Emotionality, whereas reactive aggression remained associated with the impulsive/irresponsive factor of psychopathy and, specifically, with the facet of negative urgency, as well as with lack of Agreeableness. Likewise, some gender differences emerged as regards certain correlates. Specifically, proactive aggression was related with lack of Agreeableness and sensation seeking only in males and with the impulsive/irresponsive factor of psychopathy only in females, although these differences were not statistically significant. The conceptual and practical implications of these finding are discussed in terms of prevention.

Perception of Parental Knowledge by Parents and Adolescents: Unique Effects on Recent Substance Use in a Latinx Sample.

The main objective of the current study is to analyze how the unique perspectives from both parents and children in regards to parental knowledge of the child's whereabouts, activities, and friendships are related to the adolescent's recent substance use four months later. Differences between parents and children, as well as between male and female adolescents are examined. Data come from a Latinx sample (mostly Mexican-origin) of 523 parent-adolescent dyads from Arizona (US) using a multi-informant approach (parent and adolescent reports). The results indicate that parents, especially mothers, report higher levels of parental knowledge than adolescents do. The structural equation modeling (SEM) results for the total sample indicate that both parents' and adolescents' unique perception of the level of parental knowledge is negatively related to the adolescents' recent alcohol and cannabis use four months later. Further, multi-group SEM results split by gender indicate that parents' unique perception of higher levels of parental knowledge is only marginally related to lower alcohol use for both males and females, whereas adolescents' unique perception is negatively related to alcohol and cannabis use (significantly) and tobacco use (marginally) for both males and females. No significant gender differences were found in the effects of parental knowledge on substance use. Findings suggest that parents' and adolescents' perceptions seem to be quite distinctive and independent from each other. Implications of these results regarding intervention programs for preventing substance use are discussed.

El objetivo principal de este estudio es analizar cómo las perspectivas únicas de padres e hijos con respecto al conocimiento de los padres sobre el paradero, las actividades y las amistades de su hijo/a se relacionan con el consumo reciente de sustancias del adolescente cuatro meses después. Se examinan las diferencias entre padres e hijos, así como entre adolescentes chicas y chicos. Los datos provienen de una muestra de latinos (en su mayoría de origen mexicano) de 523 díadas de padres y adolescentes de Arizona (EE.UU.) utilizando un enfoque de múltiples informantes (informes de padres y adolescentes). Los resultados indican que los padres, especialmente las madres, reportan niveles más altos de conocimiento parental que los adolescentes. Los resultados del modelo de ecuaciones estructurales (SEM) para la muestra total indican que tanto la percepción única de los padres como la de los adolescentes del nivel de conocimiento parental está relacionada de forma negativa con el consumo reciente de alcohol y cannabis por parte de los adolescentes cuatro meses después. Además, los resultados de SEM multigrupo divididos por género indican que la percepción única de los padres de niveles más altos de conocimiento parental está únicamente relacionada de forma marginal con un menor consumo de alcohol, tanto para chicos como para chicas, mientras que la percepción única de los adolescentes está relacionada de forma negativa con el consumo de alcohol y cannabis (significativamente) y el consumo de tabaco (marginalmente), tanto en chicos como en chicas. No se encontraron diferencias de género significativas en los efectos del conocimiento parental sobre el uso de sustancias. Los resultados sugieren que las percepciones de padres y adolescentes parecen ser bastante distintas e independientes entre sí. Se discuten las implicaciones de estos resultados con respecto a los programas de intervención para prevenir el consumo de sustancias.

Sexism, Moral Disengagement, and Dark Triad Traits on Perpetrators of Sexual Violence Against Women and Community Men.

The field of criminal psychology involves delving into psychological profiles prone to accepting and justifying sexist attitudes that support sexual violence against adult women (SVAW). The aim of the current study is to analyze the mediating role of moral disengagement in the relationships between dark triad personality traits (Machiavellianism, psychopathy, and narcissism) and ambivalent sexism in a sample of 74 male perpetrators of sexual violence against women (M = 40.58; SD = 10.05) convicted of intimate partner violence (IPV) and sexual assault and 160 community men (M = 43.54; SD = 10.63). Since there were no significant differences in the measured variables between individuals convicted of IPV and those convicted of sexual assault, these two groups were combined into a single group of perpetrators of sexual violence against women. A comparison of incarcerated and community men showed that perpetrators of sexual violence against women reported significantly higher levels of ambivalent sexism, moral disengagement, and psychopathy than community men. The moderated mediational model showed that the dark triad was not directly associated with ambivalent sexism, but the relationship was fully mediated by moral disengagement mechanisms. Moreover, the interdependence of the variables evaluated was moderated by group. The moral disengagement mechanisms that explain both hostile and benevolent sexism were associated with Machiavellianism and psychopathy among perpetrators of sexual violence against women, whereas among community men, these mechanisms were associated with Machiavellianism and narcissism. These findings are discussed as they pertain to the treatment of perpetrators of sexual violence against women.

Effectiveness of the Mantente REAL Program for Preventing Alcohol Use in Spanish Adolescents / La eficacia del programa “Mantente REAL” en la prevención del consumo de alcohol en adolescentes españoles

Mantente REAL is a school-based universal program to prevent drug use and other problematic behaviors specifically designed to be implemented in schools at the beginning of adolescence. This program, which is a culturally adapted version of the Keepin’ it REAL intervention, focuses on skills training for resisting social pressure to use drugs and improving psychosocial development. This study aims to evaluate the effectiveness of Mantente REAL on alcohol use in the Spanish context. The sample was composed of 755 adolescents from 12 state secondary schools in Spain, aged 11 to 15 (M = 12.24, SD = 0.56), 47.1% females. The 12 schools were randomly assigned to control and experimental groups, six to each condition. Pre-test and post-test questionnaires data were collected to evaluate the effectiveness of the program. The results indicated that a culturally adapted version of Mantente REAL was effective in preventing alcohol use among youth from northern and southern Spain. Students participating in the program demonstrated changes in the desired direction on alcohol frequency and intoxication episodes. Implications of these results regarding intervention programs aimed at preventing substance use in adolescence are discussed. (AU)

“Mantente REAL” es un programa universal que utiliza la escuela para prevenir el consumo de drogas y otras conductas problemáticas diseñado específicamente para ser implementado en las escuelas al comienzo de la adolescencia. Este programa, que es una versión culturalmente adaptada de la intervención Keepin’ it REAL, se centra en el entrenamiento de habilidades para resistir la presión social para consumir drogas y mejorar el desarrollo psicosocial. Este estudio tiene como objetivo evaluar la eficacia de “Mantente REAL” en el consumo de alcohol en el contexto español. La muestra estuvo compuesta por 755 adolescentes de 12 escuelas secundarias públicas en España, de 11 a 15 años (M = 12.24, DT = 0.56), el 47.1% mujeres. Las 12 escuelas fueron asignadas aleatoriamente a grupo control y experimental, seis en cada condición. Los datos se recopilaron a través de cuestionarios antes y después de la intervención para evaluar la eficacia del programa. Los resultados indicaron que la versión culturalmente adaptada de “Mantente REAL” fue eficaz para prevenir el consumo de alcohol entre los jóvenes del norte y sur de España. Los estudiantes que participaron en el programa demostraron cambios en la dirección deseada en la frecuencia del alcohol y los episodios de intoxicación. Se discuten las implicaciones de estos resultados con respecto a los programas de intervención destinados a prevenir el consumo de sustancias en la adolescencia. (AU)

Psychopathic Traits in Childhood: Insights from Parental Warmth and Fearless Temperament via Conscience Development.

The role of psychopathic traits in predicting more serious and persistent patterns of child conduct problems has been well documented. The jointly presence of interpersonal (grandiose-deceitful), affective (e.g., callous-unemotional), and behavioral psychopathic traits (impulsive-need of stimulation) identifies a group of children at increased risk of psychosocial maladjustment. The present study aims to disentangle the underlying mechanisms by examining how early parenting (i.e., warmth) and child temperament (i.e., fearlessness) predict later psychopathic traits, via conscience development (CD). Data were collected in a large sample of children (n = 2.266; 48.5% girls), aged 3 to 6 at the onset of the study (Mage = 4.25; SD = 0.91), who were followed up one and two years later. The results showed direct effects from fearlessness to interpersonal and behavioral psychopathic traits. Parental warmth, fearless temperament, and their interaction, predicted CD, which, in turn, showed a negative effect on psychopathic traits. The indirect effects indicated significant negative mediation effects of warmth through CD on psychopathic traits, which seem to be stronger when children present lower levels of fearlessness. Overall, these results contribute to better understand the development of child psychopathic traits and provide additional insight on effective strategies that will help to restrain the potential development of a high-risk profile in early childhood.

Applicability of the Theory of Planned Behavior for Predicting Alcohol Use in Spanish Early Adolescents.

According to the theory of planned behavior (TPB), intentions to perform a specific behavior are the result of attitudes, norms, and perceived control, and in turn, intentions and perceived control are the main predictors of the behavior. This study aimed to test the applicability of TPB in predicting alcohol use in normative pre-adolescents. The sample was composed of 755 Spanish adolescents aged 11 to 15 (M = 12.24; SD = 0.56), 47.1% females, from 12 state secondary schools in Spain. The results of path analysis indicate that positive attitudes towards alcohol, favorable norms towards alcohol, and offer vulnerability (perceived control) are significantly positively related to intentions to use alcohol as well as negatively related to actual behavioral control (i.e., actual strategies to avoid alcohol use). In turn, intentions to use and actual control predict higher alcohol frequency and heavy drinking. Significant indirect effects of these antecedents were found on alcohol outcomes through the mediation of intentions and actual control. The findings suggest that the validity and applicability of the TPB in normative pre-adolescents depend on the severity of alcohol use and point to a need to consider negative social influence in decision making processes in early adolescence.

Associations between Dark Triad and Ambivalent Sexism: Sex Differences among Adolescents.

The Dark Triad traits (DT; Machiavellianism, psychopathy, and narcissism) have been repeatedly labeled as a constellation of traits that are characterized by a dishonest and self-focused approach to interpersonal relations. Personality psychologists suggest that these traits make some people more susceptible than others to intergroup bias, threat, and aggression. Thus, in order to delve into a psychological profile prone to accepting and justifying sexist attitudes, the aims of the current study were to analyze the presence of DT and sexist attitudes in a sample of 367 adolescents (Mage = 15.12, SD = 0.88; 50.1% males), find out the relationships that DT has with both hostile and benevolent sexism, and analyze the relevant differences between sexes in these relationships. The results indicated higher scores in DT and Ambivalent sexism for males. The correlations of Machiavellianism with psychopathy, and psychopathy with narcissism revealed significantly higher associations in males than females. The structural equation modeling of the bifactorial model, characterized by a global latent factor that encompasses the common characteristics of DT-along with the three specific factors of Machiavellianism, psychopathy, and narcissism-showed that the global latent factor of DT was related to both hostile and benevolent sexism in males and females. Singularly, narcissism was related to benevolent sexism in males, and psychopathy was related to hostile sexism in females. Finally, this research discusses the implications of these results on the implementation of positive models of interpersonal relationships in adolescence towards dating violence prevention.

Familial Acculturative Stress and Adolescent Internalizing and Externalizing Behaviors in Latinx Immigrant Families of the Southwest.

Experiencing acculturative stress burdens Latinx families in a variety of negative and deleterious ways. Using the Family Stress Model, this study aims to explore the patterns and experiences of acculturative stress in Latinx families, and how these experiences related to Latinx adolescent internalizing and externalizing behaviors. Data came from baseline reports of three cohorts of parent-youth dyads (n = 532) participating in a longitudinal randomized control effectiveness trial testing a parenting intervention in southwestern U.S. area. Findings indicate that youth exhibited more depressive symptomology when both parent and child reported higher acculturative stress. While youths' anti-social behaviors were only associated with their own acculturative stress and not their parents' acculturative stress levels. This study advances new knowledge about the relationship between acculturative stress and youth behaviors, and provides recommendations for developing future interventions with Latinx youth to prevent the onset of internalizing and externalizing behaviors.

Dark Triad Traits and Risky Behaviours: Identifying Risk Profiles from a Person-Centred Approach.

The relationship between Dark Triad traits and risky behaviours has been shown in recent years. However, few studies have attempted to disentangle this relationship using a person-centred approach. The goal of the current study was to identify subgroups of individuals on the basis of their scores on Machiavellianism, psychopathy, and narcissism and analyse the differences between them in a set of risky behaviours (i.e., frequency of substance use, reactive and proactive aggression, risk perception and risk engagement, and problematic internet use). The sample consisted of 317 undergraduates aged 18-34 (46% males). The results of the latent profile analysis showed five subgroups of individuals that were identified based on their scores on the Dark Triad traits: low-Dark Triad, narcissistic, Machiavellian/narcissistic, psychopathic, and Machiavellian/psychopathic. Overall, the Machiavellian/narcissistic and Machiavellian/psychopathic subgroups showed higher scores for most risky behaviours. The low-Dark Triad scored higher for risk perception. No significant differences between subgroups were found as regards frequency of alcohol, tobacco, and cannabis use. These findings suggest that the combination of the Dark Triad traits lead to more negative outcomes as regards risky behaviour than individual components. Moreover, they highlight the relevance of using a person-centred approach in the study of dark personalities.

Cogniciones en el lado oscuro: desconexión moral, tríada oscura y conducta antisocial en adolescents / Cognitions on the dark side: Moral disengagement, dark triad and antisocial behavior in adolescents

Resumen En el marco de una tradición de investigación relativamente reciente, ciertos rasgos psicológicos relacionados con diversas conductas socialmente reprobables se han agrupado bajo la denominación de "Factor o lado oscuros de la personalidad". En este contexto, este trabajo estudia la varianza común que pudiera existir entre los tres componentes del constructo tríada oscura (maquiavelismo, narcisismo y psicopatía) y los procesos cognitivos constitutivos del constructo desconexión moral, en orden a relacionarlos con la conducta antisocial de una muestra de 800 adolescentes (M = 15.33, SD = .99; 50.1 % chicos). El análisis factorial exploratorio sugirió retener cuatro factores mediante el Análisis Paralelo de Horn. Estos factores se sometieron a una rotación bifactorial en el contexto exploratorio, y sus índices de ajuste fueron adecuados ꭓ² (1219.42, 737) = 1.65 p < .05; RMSEA = .03 (.01, .05 ); CFI = .98. El análisis factorial confirmatorio de este modelo bifactorial para representar el lado oscuro, obtuvo índices de ajuste óptimos ꭓ² (392.38, 150) = 2.61 p < .05; RMSEA = .04 (.04, .05); CFI = .95; y similar para chicos y chicas. El modelo de ecuaciones estructurales indicó que el "lado oscuro", entendido aquí como las características comunes de la tríada oscura y la desconexión moral, está directa e intensamente relacionado con conductas antisociales en chicas (β = .57, p < .001) y en chicos (β = .54, p < .001). Finalmente, se discuten las implicaciones de estos resultados para la prevención de una amplia gama de conductas antisociales en adolescentes.

Abstract Within the context of a recent research tradition, certain psychological traits related to various socially reprehensible behaviors have been grouped under the name of "Dark Factor or dark side of personality." In this context, this paper studies the common variance that could exist between the three components of the Dark Triad construct (Machiavellianism, Narcissism and Psychopathy) and the constituent cognitive processes of Moral Disengagement construct, in order to relate them to the antisocial behavior of a sample composed of 800 adolescents (M = 15.36, SD = .99; 50.1 % boys). Exploratory factor analysis suggested retaining four factors using Horn Parallel Analysis. These factors were subjected to a bifactorial rotation in the exploratory context, and their fit indices were adequate ꭓ² (1219.42, 737) = 1.65 p <.05; RMSEA = .03 (.01, .05); CFI = .98. The confirmatory factor analysis of this bifactorial model to represent the dark side obtained optimal fit indices ꭓ² (392.38, 150) = 2.61 p <.05; RMSEA = .04 (.04, .05); CFI = .95; similar for boys and girls. The results of the structural equation model indicated that the "dark side", understood here as the common characteristics of the Dark Triad and Moral Disengagement, is directly and intensely related to antisocial behaviors in girls (β = .57, p < .001) and boys (β = .54, p < .001). Finally, the implications of these results for the prevention of a wide range of antisocial behaviors in adolescents are discussed.

Longitudinal effects of parenting mediated by deviant peers on violent and non-violent antisocial behaviour and substance use in adolescence / Efectos longitudinales de las prácticas parentales mediados por los iguales desviados sobre el comportamiento antisocial violento y no violento y el consumo de sustancias en la adolescencia

The current work aimed to analyse the prospective effects of parenting practices on adolescent problematic behaviour taking into account the mediation effects of deviant affiliations in normative Spanish adolescents. For this purpose, a sample of 663 adolescents aged 12 to 15 (M = 12.49, SD = 0.68) and gender-balanced (54.3% male) were recruited from 13 state secondary schools in Galicia (NW Spain). Two structural equation models were tested separately on violent behaviour, nonviolent antisocial behaviour, and substance use: the parenting model analysed parental knowledge and parental support through deviant peers, and the sources model analysed adolescent disclosure, parental control, and parental solicitation through deviant peer affiliations. The results of the parenting model indicated that the effects of parental knowledge on all the types of problematic behaviour were significantly mediated by deviant peer affiliations. In addition, the direct effect of parental knowledge was significant on substance use for males. Regarding the sources model, the results indicated that the effects of adolescent disclosure were significantly mediated by deviant peer affiliations on all the types of problematic behaviour only for females. No significant effects of parental support, parental control, and parental solicitation were found. Methodological and practical implications of these findings are discussed

El presente trabajo tuvo como objetivo analizar los posibles efectos de las prácticas parentales sobre el comportamiento problemático en adolescentes españoles normativos, teniendo en cuenta los efectos de mediación de la afiliación con iguales desviados. Para ello, se utilizó una muestra de 663 adolescentes de 12 a 15 años (M = 12.49, DT = 0.68) equilibrada por género (54.3% varones) de 13 centros públicos de secundaria de Galicia (NO de España). Se analizaron dos modelos de ecuaciones estructurales por separado para conducta violenta, comportamiento antisocial no violento y consumo de sustancias: el modelo de crianza que analiza el conocimiento parental y el apoyo parental a través de los iguales desviados y el modelo de fuentes que analiza la autorrevelación adolescente, control parental y solicitud parental a través de la afiliación con iguales desviados. Los resultados del modelo de crianza indicaron que los efectos del conocimiento parental sobre todos los tipos de comportamiento problemático estuvieron significativamente mediados por la afiliación con iguales desviados. Además, el efecto directo del conocimiento parental fue significativo sobre el consumo de sustancias para los varones. Con respecto al modelo de fuentes, los resultados indicaron que solo para las mujeres los efectos de la autorrevelación adolescente estuvieron significativamente mediados por la afiliación con iguales desviados sobre todos los tipos de comportamiento problemático. No se encontraron efectos significativos del apoyo, el control y la solicitud parentales. Se discuten las implicaciones metodológicas y prácticas de estos hallazgos

Identifying Risk Profiles for Antisocial Behavior in a Spanish Sample of Young Offenders.

One of the main purposes of juvenile risk assessment is to distinguish different risk profiles, which may lead to referring youths into specific intervention programs tailored to their specific needs. This study is devoted to identifying main typologies of risk in a sample of 286 Spanish young offenders aged 14 to 22 (M = 17.36; SD = 1.61) years. Participants were classified into different profiles, representing different levels of risk in terms of individual and psychosocial dynamic variables. A three-class (low-, middle-, and high-risk profiles) and a four-class (low-, middle-, high-risk family problems/callous-unemotional (CU) traits, and high-risk impulsive/undercontrolled) solutions were identified. These profiles showed their distinctiveness and meaningfulness in a set of comparisons on antisocial behavior and prior offenses measures. These findings highlight the presence of diverse patterns of risk and suggest that a limited number of specialized interventions may respond to the main needs of most institutionalized youths.

Gender Differences in the Influence of Parenting on Youth Antisocial Behavior through Deviant Peers.

The aim of this study was to assess gender differences in direct and indirect effects of parental knowledge, family support, family conflict, and deviant peers on violent and nonviolent antisocial behavior among youngsters. The total sample was composed of 584 young people, 274 males and 310 females, aged 14 to 20 from High Schools of Galicia (NW Spain). The variables were assessed with different scales of the protocol Valoración del Riesgo en Adolescentes Infractores [Juvenile Offender's Risk Assessment]. Several structural equation models were conducted to clarify the relationships between these variables for males and females. The results showed a better fit for the mediated model. Significant direct effects were found for parental knowledge (ß = -.35, p < .01, males; ß = -.16, p < .05, females) and parental support (ß = .26, p < .05, males) on nonviolent behavior. Significant direct effects were also found for parental knowledge (ß = -.36, p < .05, males; ß = -.42, p < .05, females) and parental support (ß = .32, p < .05, males; ß = .24, p < .05, females) on violent behavior. Not significant direct effects were found for family conflict. Moreover, significant indirect effects through deviant peers were found for knowledge (ß = -.23, p < .01, males; ß = -.21, p < .01, females), support (ß = .20, p < .05, males; ß = .21, p < .05, females), and conflict (ß = .28, p < .01, males; ß = .26, p < .05, females) on nonviolent behavior, as well as for knowledge (ß = -.20, p < .01, males; ß = -.10, p < .01, females), support (ß = .18, p < .01, males; ß = .10, p < .01, females), and conflict (ß = .24, p < .05, males; ß = .12, p < .01, females) on violent behavior. Thus, significant gender differences were found, specifically in the direct effects of family support on nonviolent antisocial behavior. The implications of these results for prevention of antisocial behaviors in youth based on gender differences are discussed.