Background: Adults with intellectual disability (ID) are at high risk of exhibiting challenging behaviors, especially those with autism spectrum disorder (ASD). There are clinical and transdiagnostic variables that are largely related to the existence of these behaviors, and it is necessary to know the particularities of their role in people with…

While there have been significant advances in the treatment of conduct disorder (CD), there is still a need to seek and develop therapeutic solutions that can overcome the poor long-term prognosis. In this evidence-based research, we evaluated the effect of immediate REACH Forgiveness training on the severity of aggressiveness among adolescents…

The goal of this prospective longitudinal study was to explore whether co-occurrent internalizing difficulties and aggression in early childhood convey increased risk for later mental health problems in middle childhood. Participants were mothers from the "Norwegian Mother, Father and Child Cohort Study" (MoBa), who provided assessments…

Background: Specific treatment and interventions for individuals with Autism Spectrum Conditions who display harmful sexual behaviour have yet to be widely evaluated. This review aims to consolidate and assess the quality of research exploring non-pharmacological interventions for individuals with Autism Spectrum Conditions who display harmful…

Individuals with disabilities may exhibit dangerous behavior such as physical aggression and self-injury. Determining the environmental variables maintaining dangerous behavior using a functional behavior assessment can inform treatment in teaching individuals with disabilities functionally equivalent replacement behavior. However, logistic…

Intimate partner violence (IPV) among college students is a significant problem that negatively affects their physical and emotional health. This study aimed at examining risk factors, especially childhood adversities at the individual, relationship, and community levels, of IPV perpetration among college students. Methods: The sample from seven…

Researchers have found that verbal aggression (VA) is the most frequent form of aggression reported in U.S. schools across all grade levels. There are numerous harmful outcomes for VA perpetrators, victims, and witnesses including depression, anxiety, decreased academic performance, and low sense of school belonging. Moreover, VA is known to…

Objective: This study aims to delineate the characteristics of severe self-injurious behaviors (SIB) in a cohort of children with autism and unspecified intellectual developmental disorder (UIDD) (intellectual disability) and examine potential risk factors for developing SIB. Methods: A retrospective chart review studied characteristics of severe…

Emotional and behavioral problems (EBPs), such as anxiety, overactivity, and aggression, can influence the diagnosis of autism spectrum disorder (ASD). The gold standard diagnostic tool for ASD, the "Autism Diagnostic Observation Schedule--Second Edition," includes three items ("E-codes") for EBPs that are frequently associated…

Children with autism spectrum disorder (ASD) are reported to have greater levels of anger rumination than typically developing children. This study examined anger rumination in children with ASD in comparison to children with disruptive behavior disorder without ASD. We also tested if anger rumination is associated with aggression and the core ASD…

A percentage of individuals with autism and other developmental disabilities engage in severe, dangerous challenging behaviors. Two common approaches for intervening for these behaviors are function-based interventions (FBI), which have been effective at reducing such behaviors, and crisis intervention, which has been shown to increase staff…

Multi-informant reports of student emotional and behavioral problems determine eligibility for school-based services; however, multiple informants often yield inconsistent reports of child concerns. Informant discrepancies are thought to reflect either measurement error or meaningful differences (e.g., situational variation). It is important to…

Students who exhibit emotional and behavioral disorders (EBD) typically have high frequencies of disruptive and noncompliant behavior including physical and verbal aggression (VA). Physical aggression attracts great concern from school professionals yet VA is often overlooked, despite being a highly pervasive and harmful social act. We surveyed…

Disruptive behavior problems frequently emerge in the preschool years and are associated with numerous, long-term negative outcomes, including comorbid disorders. First Step is a psychosocial early intervention with substantial empirical evidence supporting its efficacy among young children (Walker et al., 2014). The present study reports on a…

The authors examined the degree to which callous-unemotional traits and narcissism predict relational aggression, social aggression, and prosocial skills in a sample of 79 adolescent offenders (13-18 years old; 26% girls; 74% boys) attending a school for youth with behavior disorders in the Mid-Atlantic United States. Narcissism made a significant…