Development of the Alcohol and Cannabis Simultaneous Use Scale (ACSUS) in College Students.

Background: Despite the prevalence and negative outcomes associated with simultaneous alcohol and cannabis use (i.e., marijuana [SAM] use; i.e., so that the effects of both alcohol and cannabis overlap) among college students, there is no comprehensive measure of SAM use, with past research relying on single items. The present studies aimed to develop the Alcohol and Cannabis Simultaneous Use Scale (ACSUS), a comprehensive self-report measure of SAM use frequency, quantity, and problems in college students. Methods: College students at two Midwestern universities who used alcohol and cannabis (Study 1: N=534; Mean age=19; 71% female; 88% White; Study 2: N=258; Mean age=21; 81% female; 85% White) completed the newly developed ACSUS. Results: Exploratory factor analysis (Study 1) revealed the ACSUS fit best with 9-items representing two factors: Factor 1 measures frequency and quantity of SAM use, and Factor 2 measures associated problems with SAM use. Confirmatory factor analysis (Study 2) supported the two-factor structure of the ACSUS which was positively associated with measures of alcohol use, cannabis use, simultaneous use motives, and impulsivity. Conclusions: These data provide initial support for the ACSUS, developed to investigate the frequency, quantity, and associated problems with SAM use in college students.

Parent, Teacher, and Youth Reports on Measures of Reactive and Proactive Aggression.

Background: More research is needed to improve measurement selection and to better understand informant differences in reports of reactive and proactive aggression. Objective: Toward this goal, the current study evaluated the psychometrics (i.e., reliability, factor structure, and validity) and correlates of two measures of reactive and proactive aggression (i.e., Dodge & Coie, in J Pers Soc Psychol 53:1146, 1987; Raine et al. in Aggress Behav 32:15-171, 2006) across three informants (i.e., parent, teacher, and youth). Method: Parent, teacher and youth reports of measures were collected in a community recruited sample of 9-12 year-old youth (M = 10.44; 56% male). Results: Both measures demonstrated adequate to good internal consistency by parent- and teacher-report, and borderline to adequate internal consistency by youth-report. Additionally, aggression subscales were correlated within and across measures and informants, and an appropriate 2-factor structure was identified for both measures across informants. Consistent with prior research, reactive aggression was more robustly associated with depression symptoms and effortful control than proactive aggression across measures, but there were some links with proactive aggression. Conclusions: Overall findings suggest that both measures are psychometrically appropriate to use with parents, teachers, and youth. However, there were distinctions between the two measures, and relying solely on youth reports in this age group is not recommended. Further, there are unique associations evident with various informants, supporting the need for multiple informants when assessing functions of aggression in youth.

"Weeding out" violence? Translational perspectives on the neuropsychobiological links between cannabis and aggression.

Recent shifts in societal attitudes towards cannabis have led to a dramatic increase in consumption rates in many Western countries, particularly among young people. This trend has shed light on a significant link between cannabis use disorder (CUD) and pathological reactive aggression, a condition involving disproportionate aggressive and violent reactions to minor provocations. The discourse on the connection between cannabis use and aggression is frequently enmeshed in political and legal discussions, leading to a polarized understanding of the causative relationship between cannabis use and aggression. However, integrative analyses from both human and animal research indicate a complex, bidirectional interplay between cannabis misuse and pathological aggression. On the one hand, emerging research reveals a shared genetic and environmental predisposition for both cannabis use and aggression, suggesting a common underlying biological mechanism. On the other hand, there is evidence that cannabis consumption can lead to violent behaviors while also being used as a self-medication strategy to mitigate the negative emotions associated with pathological reactive aggression. This suggests that the coexistence of pathological aggression and CUD may result from overlapping vulnerabilities, potentially creating a self-perpetuating cycle where each condition exacerbates the other, escalating into externalizing and violent behaviors. This article aims to synthesize existing research on the intricate connections between these issues and propose a theoretical model to explain the neurobiological mechanisms underpinning this complex relationship.

Associations between forms of aggression and peer victimization: Does prosocial behavior matter?

Relatively little is known regarding factors that may mitigate the strength of the associations between forms of aggressive behavior and peer victimization. The goal of the current study was to investigate prosocial behavior as a moderator of these links over a 2-year period during middle childhood. Participants included 410 third-grade students (53% boys) and their homeroom teachers. Results indicated that prosocial behavior was associated with lower initial levels of victimization, whereas relational aggression was associated with higher initial levels of victimization. Physical aggression predicted more stable patterns of victimization over time, and prosocial behavior moderated the prospective link from relational aggression to peer victimization; specifically, relational aggression predicted decreases in victimization at higher levels of prosocial behavior and more stable patterns over time when levels of prosocial behavior were low. Further, gender differences were observed in the moderating effect of prosocial behavior on the prospective link from physical aggression to peer victimization, such that it served as a risk factor for boys and a protective factor for girls.

Creating profiles of juvenile offenders using functions of aggression and callous-unemotional traits: relations to crime type.

A rich line of criminological theories and research has suggested that individual characteristics may be important to predicting criminal activity. However, there is limited research examining how individual characteristics may be related to the type of crime committed (e.g. violent, sex, drug). To provide guidance to these questions, the current set of two studies used latent profile analysis to identify groups of offenders based on individual factors (i.e. proactive and reactive aggression, and callous-unemotional traits), chosen for their interrelatedness and their established associations with crime, and examined whether these groups relate to type, severity or the number of crimes committed across two studies. In both studies, four groups of offenders were identified, but these groups were not associated with offending behaviors or patterns. Findings and implications are discussed.

Impact of Sibling Victimization on Child Internalizing Symptoms.

The current study examined associations between sibling victimization and anxiety and depression symptoms while also considering peer victimization within time and six months later among elementary school-age youth. Both sibling and peer victimization were associated with depression symptoms within as well as across time when considered independently. However, when examined together, peer victimization was only uniquely associated with depression symptoms within time and sibling victimization was only uniquely associated with depression symptoms across time. Sibling and peer victimization were associated with anxiety symptoms within, but not across, time when examined independently, and no associations were evident when sibling and peer victimization were examined simultaneously. No interactive effects of sibling and peer victimization were evident for depression or anxiety symptoms, indicating unique rather than cumulative contributions. Findings suggest that the impact of sibling victimization on depression symptoms is more robust than effects of peer victimization over time.

Alcohol Use and Internalizing Symptoms Among High School students: Does Parental Permission Matter?

This study sought to examine percentages of youth who use alcohol with and/or without parental permission and associations with symptoms of depression and anxiety. At least one in four youth indicated use with parental permission, with approximately 12.7% of youth indicating that they use alcohol both with and without parental permission. Those who used alcohol without parental permission, regardless of use with parental permission, reported higher levels of both depression and anxiety symptoms than those who did not use alcohol. Those who reported only using alcohol with parental permission did not differ on levels of depression symptoms from any other group of youth and did not differ on levels of anxiety symptoms with youth did not use alcohol or who only used alcohol without parental permission. These findings suggest that alcohol use with parental permission may not reduce more risky alcohol use and can be associated with internalizing difficulties.

Do after-school activities help mitigate the negative impact of community violence exposure? A person-centered approach.

The current study used a person-centered approach to identify classes of after-school activities that may reduce the harmful effects, including anxiety and depression, of community violence exposure (CVE) in Latino youth. Participants in the current study included 144 students (54.2% male, ages 14-19) who were recruited from a charter high school in a large, Midwestern city. Students provided information on after-school activities, CVE, and internalizing symptoms. Indices supported a two-class model. Classes were characterized by students who reported high participation in extracurricular activities at school (Class 1) and students who reported spending more time completing after school (Class 2). No between-class differences emerged in anxiety or depression symptoms and class membership did not moderate the relationship between CVE and internalizing symptoms. Findings provide a description of Latino youths' after-school activities and support an individualized, person-centered approach to understanding the risk and protection of environmental factors.

Are perceived containment and coping styles differentially associated with reactive and proactive aggression?

Studies informing ways to target aggression in youth, particularly through the identification of internal patterns predictive of concurrent and future levels of aggression, could be particularly beneficial. To this end, the current study surveyed 216 elementary-aged children on topics of perceived containment (i.e., perceived ability of authority figures to control, limit, and set consequences for one's behaviors), coping responses, and reactive (RA) and proactive aggression (PA). Using multilevel modeling, the individual and interactive effects of coping responses and perceived containment on aggression within time and across two school years were examined. Within time, lower levels of perceived containment were associated with greater RA and PA. Passive coping was also positively associated with RA. The relation between perceived containment and RA within time was dependent on humor, whereas the relation between perceived containment and PA depended on problem-solving. Across time, while T1 passive coping predicted the trajectory of both functions of aggression, a greater number of T1 coping responses predicted the slope of RA with problem-solving and friend support-seeking as well as T1 perceived containment also predicting the trajectory of RA. No coping responses moderated the relation between T1 perceived containment and the trajectory of RA. In contrast, humor moderated the influence of T1 perceived containment and the trajectory of PA. Findings give insight into the ways internal processes of perceived containment and coping are associated with patterns of aggression in elementary-aged youth. This work is valuable in identifying several potential areas for prevention and intervention research.

Informant Discrepancies in Suicidality Screening Tools Among School Age Youth.

As the rate of death by suicide in youth ages 6 to 12 rises, it is imperative to better understand informant discrepancies when screening for suicidality. Accordingly, this study investigated associations among youth-, caregiver-, and clinician-reports of youth's suicidality and their associations with youth- and caregiver-reports of youth's depressive symptoms. Participants were 161 6- to 12-year-old youth presenting for outpatient psychological services at a Midwest training clinic between 2014 and 2019. More than 1 in 4 youth had at least one informant report some suicidal concerns. Results indicated that all informants' reports of suicidality were correlated with one another, with youth- and clinician-report being most strongly linked and caregiver- and clinician-report having the weakest correlation. Clinician- and youth-reports of suicidality were associated with youth-report, (but not caregiver-report) of depressive symptoms. Caregiver-report of suicidality was not associated with youth- or caregiver-report of depressive symptoms. When youth-report of depressive symptoms was regressed on sex, age, and youth-, caregiver-, and clinician-reports of suicidality, there was a trend that youth-report of suicidality was positively associated with youth-report of depressive symptoms. No informant's report of suicidality was uniquely associated with caregiver-report of depressive symptoms. Findings indicate that youth- and clinician-reports at intake are more strongly linked with one another than with caregiver-reports. Further, youth-reports on suicidality screening tools are more strongly associated with depressive symptoms than caregiver-report, suggesting that caregiver-reports are insufficient to assess concerns of suicidality at intake among school age youth.

The mediating role of impulsivity in the associations between child maltreatment types and past month substance use.

BACKGROUND: Child maltreatment has emerged as an important risk factor for substance use. However, despite evidence consistently demonstrating that substance use peaks during emerging adulthood, less is known about the specificity of maltreatment effects on substance use during this critical developmental period. Further, the factors that might play a role in these associations are not well understood. OBJECTIVE: The current study examined the associations between child maltreatment types (i.e., physical abuse, physical neglect, sexual abuse, emotional abuse, and emotional neglect) and past month marijuana, alcohol, and tobacco use among emerging adults, and tested whether impulsivity accounted for these associations. METHODS: Participants were 500 emerging adults ranging in age between 18 and 25 years old (M = 18.96, SD = 1.22, 49.6% male) recruited from a large, public university in the Midwest United States. RESULTS: Tests of indirect effects suggested that impulsivity accounted for associations between emotional abuse and past month marijuana, alcohol, and tobacco use. CONCLUSIONS: Current findings provide support for impulsivity as a mechanism linking childhood emotional abuse to substance use among emerging adults, highlighting the need for targeted screening and intervention.

Psychometric properties of the children's emotion management scales within a psychiatric sample.

The Children's Emotion Management Scales (CEMS) are widely used measures of children's emotion regulation strategies in response to three specific emotions: sadness, anger, and worry. Original factor analyses suggested a three-factor subscale structure for each emotion: inhibition, dysregulation, and coping (Zeman et al., 2001, 2002, 2010). However, this factor structure had not been reexamined since it was originally developed, including within a racially diverse psychiatric sample. The present study attempted to address this gap for the Anger Management Scale and Sadness Management Scale separately, as well as testing the overarching structure of these two in combination. Participants included 302 children (ages 8-12; 70.4% boys; 55.72% African American; 39.3% White) from inpatient and outpatient centers and their primary caregivers. The three-factor structure replicated well with the Anger Management Scale and Sadness Management Scale separately in our sample. A bifactor model that included both higher order emotion factors (i.e., Anger and Sadness) and higher order strategy factors (i.e., Coping, Dysregulation, and Inhibition) best represented the overarching structure of the CEMS. Results from latent correlations and structural regressions showed that some of these factors were related to child-reported depressive symptoms and parent-reported disruptive behaviors, supporting the validity of the bifactor model conceptualization of scores on the CEMS. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Interactive Effects of Coping Strategies and Emotion Dysregulation on Risk for Peer Victimization.

The aim of the current longitudinal study was to examine the interactive effects of six common coping strategies (i.e., adult support seeking, friend support seeking, problem solving, humor, passive coping, and cognitive distancing) and emotion (i.e., anger and sadness) dysregulation on concurrent levels and subsequent trajectories of peer victimization over a 2-year period. Participants were 287 predominantly Caucasian students (53.7% boys; ages 6-9) from an elementary school located in the Midwestern United States. Self-reported coping strategies and emotion dysregulation were assessed at baseline; children also provided ratings of peer victimization annually over a 2-year period. Results indicated that the effectiveness of particular coping strategies may depend on children's overt, undercontrolled displays of anger and sadness. Consistent with recent recommendations, these findings suggest that some youth may require interventions that focus on both enhancing emotion regulation skills and teaching strategies for responding to peer victimization in a more adaptive manner.

Indicators of suicidal outcomes among 6- to 12-year-old treatment seeking youth.

Suicide among elementary school-age youth is vastly understudied despite being a major health concern. This study utilized mediation and moderation models to elucidate the nature of risk factors for suicide by examining the effect emotion dysregulation (of anger, sadness, and worry) has on the relation between ADHD symptoms (hyperactivity/impulsivity and inattention) and suicidal outcomes (suicidal behavior and risk for suicide) in children ages 6 to 12. When accounting for sex, age, depressive symptoms, and emotion dysregulation, hyperactivity/impulsivity was positively associated with suicidal behavior; however, inattention was negatively associated with suicidal behavior. After accounting for the variance associated with sex, age, and depressive symptoms, two interaction effects were evident. At low levels of sadness and worry dysregulation, hyperactivity was positively associated with suicide risk. However, at high levels of sadness and worry dysregulation, hyperactivity was not related to suicide risk. Findings support moderation over mediation.

Emotion Regulation Attenuates the Prospective Links from Peer Victimization to Internalizing Symptoms during Middle Childhood.

Objective: Peer victimization has been shown to be a robust predictor of depressive and anxiety symptoms over time. Relatively little is known, however, regarding what protective factors may attenuate these associations and render youth more resilient to this interpersonal stressor. Therefore, the current study examined sadness and worry regulation as moderators of the prospective links from peer victimization to internalizing symptoms over a 1-year period.Method: Participants included 464 predominantly Caucasian children (54.7% boys; ages 7-10), as well as their homeroom teachers, from an elementary school located in the Midwestern United States. Child and teacher reports of peer victimization and child reports of sadness and worry regulation were assessed at Time 1. Children also provided ratings of depressive and anxiety symptoms at Time 1, approximately 6 months later (Time 2), and again approximately 1 year later (Time 3). Moderating effects were evaluated using a series of multivariate latent growth curve models.Results: Consistent with expectations, sadness regulation attenuated the prospective links from both child- and teacher-reported peer victimization to internalizing symptoms. Worry regulation also attenuated the prospective links from teacher-reported peer victimization to internalizing symptoms. The moderating effects of emotion regulation did not differ according to gender.Conclusions: Findings suggest that the ability to effectively manage feelings of sadness and worry may serve as a buffer against the internalizing symptoms associated with peer victimization. Additional research is needed to determine whether interventions focused on enhancing victims' emotion regulation skills reduce their subsequent risk for depressive and anxiety symptoms.

Varying Experiences of Cyber Victimization among Middle and High School Students.

BACKGROUND: Although cyber victimization (CV) occurs in both middle school (MS) and high school (HS)-and these experiences appear to differ between boys and girls-to our knowledge, no studies have directly examined these differences across specific acts of CV. Further, limited research has examined school environment factors, such as school safety and attachment, as they relate to CV. OBJECTIVES: The current study compared CV experiences reported by boys and girls in both MS and HS as well as examined CV's association with perceived school safety and school attachment. METHOD: Participants were 286 MS and 304 HS students (52% boys) from a small, rural Midwestern community in the United States. Self-reported measures were collected. RESULTS: HS girls reported experiencing more CV than MS girls on 5 of the 6 CV acts examined. Additionally, HS girls reported experiencing more CV on 3 of the acts compared to MS boys. In general, HS boys and HS girls report similar rates of CV, with the exception of HS girls experiencing higher levels of "people saying mean and nasty things about them." Regression analyses indicated that youth who report higher CV feel less connected to school, but their CV experiences do not appear to be related their perceived school safety when also considering traditional forms of victimization. CONCLUSIONS: CV experiences are higher for HS girls for the majority of different types of CV acts compared to MS youth but similar to HS boys, and experiencing these acts is associated with less school connectedness.

Bivariate Growth of Perceived Containment and Functions of Aggression Over 2 Years.

Perceived containment is the belief that one can be controlled by the limits set by authority figures, with low levels of perceived containment indicating that one does not believe they can be controlled by others. Low levels of perceived containment have been associated with a range of problem behaviors in youth, including proactive and reactive aggression. However, the stability of perceived containment across time and authority figures in middle childhood is not well understood. Additionally, more research is needed to understand how perceived containment is associated with the trajectories of related problem behavior, such as proactive and reactive functions of aggression. Thus, the current study evaluated univariate and bivariate growth trajectories of perceived containment and proactive and reactive aggression across 2 years in middle childhood. Participants were 249 elementary school youth (41% female, 7-10 years old). Children self-reported on perceived containment and proactive and reactive aggression at 4 time points across a two-year period. Results indicated that perceived containment and proactive aggression remained stable, while reactive aggression increased over a two-year period. Bivariate models indicated that perceived containment was negatively associated with the latent intercept of proactive and reactive aggression; however, perceived containment was not significantly associated with growth of reactive aggression. Findings and implications for treatment and prevention are discussed in turn.

The Association Between PTSD Symptoms and IPV Perpetration Across 6 Years.

A large literature documents that posttraumatic stress disorder (PTSD) symptoms are associated with intimate partner violence (IPV) perpetration among adults. However, research on this relationship among adolescents and young adults has been plagued by methodological flaws (e.g., cross-sectional designs). Thus, the purpose of the present study was to examine the longitudinal and bidirectional associations between PTSD symptoms and psychological and physical IPV perpetration from adolesence to young adulthood. A sample of racially and ethnically diverse high school students (N = 1,042; 56% female) were assessed annually for 6 years (from 2010 to 2015 in Southeastern Texas). At each assessment, participants completed measures of PTSD symptoms and psychological and physical IPV perpetration. The mean age of the sample at the first assessment was 15.09 (SD = .79). Structural equation modeling demonstrated that PTSD symptoms at Years 2, 3, and 4 predicted increases in psychological IPV perpetration in the subsequent year. In turn, psychological IPV perpetration at Years 1 and 4 predicted increases in PTSD symptoms in the subsequent years. In addition, psychological IPV perpetration mediated the association between PTSD symptoms and physical IPV perpetration over time. Results were consistent across gender and race/ethnicity. Findings provide initial evidence that PTSD symptoms are associated with IPV perpetration across time from adolescence to young adulthood. Prevention and intervention programs for adolescent and young adult IPV perpetration may benefit from screening for, and potentially treating, PTSD symptoms.

Demographic Differences in Youth Perceptions of Staff: A National Evaluation of Adjudicated Youth.

Despite the large societal and personal cost associated with the detainment of juvenile offenders in residential facilities, little is known about the factors that contribute to youth behavior while incarcerated. One factor that may be of importance to maintaining security within facilities and improving rehabilitation efforts is youth's perceptions of correctional staff, namely, youth's perceptions of positive staff characteristics (e.g., friendliness; helpfulness) and staff behavior toward youth (e.g., fair punishments). Accordingly, the current study used the National Survey of Youth in Custody across two cohorts to better understand youth perceptions about staff by examining rates of these perceptions within juvenile detention centers nationwide. Furthermore, given the overrepresentation of marginalized groups in the justice system, systematic differences in youth's perceptions about staff were evaluated based on demographic characteristics, including age, race, sex, and sexual orientation, to better understand how these characteristics influence youth perceptions. Results suggested several significant differences based on demographic characteristics, with the most prominent and consistent differences associated with race and age, with Black youth and older youth having the least positive views of staff. Interestingly, non-heterosexual youth were more likely to view staff characteristics as positive than heterosexual youth. Implications of findings are discussed.