Development and Psychopathology最新文献

Socioeconomic disadvantage has been established as a key risk factor for adverse child behavioral outcomes. Understanding how individual components of socioeconomic status (SES) interact with each other can elucidate protective factors and inform interventions and policies to promote positive developmental outcomes. This study examined the interactive effects of prenatal household income and neighborhood deprivation on child externalizing and internalizing problems (N = 793; M_age = 8.37 years; 51.2% females; 81.5% White). Results revealed an interaction effect between prenatal household income levels and neighborhood deprivation on child externalizing problems. Higher neighborhood deprivation was associated with higher child externalizing outcomes only at lower household income levels per person. Although no interaction between household income and neighborhood deprivation on child internalizing problems was observed, lower household income levels were independently associated with higher child internalizing problems. These findings underscore how prenatal individual- and neighborhood-level SES factors interact to shape children's behavioral outcomes across childhood.

Friends and popular peers are important sources of influence across the transition into adolescence. The present study examines the assertion that the magnitude of influence from friends and popularity-based norms varies across behavioral domains. Participants were 543 (268 girls, 275 boys) students from 29 5^th-8^th grade (ages 10 to 14) classrooms in three Lithuanian public middle schools. Most were ethnic Lithuanians. Self-reports of socioemotional adjustment, including emotional problems, lack of emotional clarity, problem behaviors, social media use, and weight concerns, were collected in the fall and winter of a single academic year, approximately three months apart. Popularity and academic achievement were assessed through peer nominations. Top-ranked best friends were identified from outgoing nominations. Status-based norms, calculated separately for each socioemotional adjustment variable in the fall (Time 1), represented popularity-weighted classroom averages. Results from longitudinal Group Actor-Partner Interdependence Model analyses indicated that best friends and status-based norms exerted differing amounts of influence over different behaviors. When both were included in the same model (with shared effects removed), best friends influenced emotional problems, lack of emotional clarity, and problem behaviors. Among older adolescents, best friends also influenced academic achievement. Status-based norms influenced social media use and, among older adolescents, weight concerns.

The present three-wave longitudinal study tested two transdiagnostic mediators - anger and racism-related vigilance - of the link between racism and internalizing and externalizing problems. At Wave 1, the sample included 344 Mexican-origin adolescents (M_age = 13.5 years; 51.7% male, 45.9% female; 2.3% non-binary) residing in the Midwestern United States. Data across the three waves were collected from April 2021 through October 2024. The study examined how both direct and vicarious racism were related to internalizing and externalizing problems over time. Results from latent growth curve mediation analyses indicated that outward anger expression was a significant mediator; both direct and vicarious racism at Wave 1 were significantly associated with higher levels of anger at Wave 2, which in turn, were associated with higher levels of internalizing and externalizing problems at Wave 3. Racism-related vigilance was a significant mediator of the association between vicarious racism and internalizing problems only, according to results from post hoc sensitivity analyses. Implications for future theory, research, and clinical practice are discussed to help mitigate the effects of racism in new migration contexts for this vulnerable population.

Caregiver sensitivity to infant cues is well-established as a predictor of child development. Infants also actively influence their social environment, especially their caregivers, even from their earliest days. Sensory reactivity, characterized as hypo- (under) and hyper- (over) responding to environmental stimuli, is one domain of development that is likely to influence caregiver-infant interaction, due to its role in regulating emotions and responses to both physical and social stimuli. Although sensory reactivity could be an important target for improving caregiver-child interaction, the longitudinal, reciprocal relations between infant sensory reactivity and caregiver behaviors are currently unknown. In the present proof-of-concept study, we examined these associations in a community sample of mother-infant dyads (N = 252) at infant ages 6 and 12 months using a cross-lagged panel modeling approach. Preliminary findings, which will benefit from replication using a validated measure of sensory reactivity, indicated that maternal sensitivity may decrease infant hyperreactivity, and infant hyporeactivity may be associated with increases in maternal sensitivity. Maternal intrusiveness appears to exacerbate infant hyperreactivity over time and attenuate later infant hyporeactivity. The results of this study provide preliminary evidence for the mutually influential nature of infant sensory reactivity and maternal behavior and signals the importance of future investigation of these concepts.

Previous research reports that offspring of parents with histories of childhood maltreatment are at increased risk for mental health problems, yet the mechanisms remain unclear. This study examines the extent to which parent psychopathology mediates the relationship between parent maltreatment history and offspring psychopathology. Using a prospective cohort design, individuals with documented histories of childhood maltreatment (ages 0 - 11 years) during 1967 - 1971 and demographically matched controls were followed into adulthood and first interviewed in 1989-1995 (N = 1,196). Offspring (N = 697, Mage = 22.8 years) were assessed in 2009 - 2010. A general p-factor structure and a model with specific latent constructs were tested. Structural equation modeling was used for mediation. The results indicated that only minor offspring of maltreated parents exhibited more symptoms of depression than offspring of controls. Parent psychopathology predicted offspring psychopathology. Parent depression and dysthymia predicted greater offspring depression, anxiety, PTSD, alcohol use, drug use, and marijuana use. Parent anxiety and alcohol and drug symptoms also predicted offspring alcohol symptoms. There was no evidence that parent psychopathology explained the relationship between a parent's history of maltreatment and their offspring's psychopathology. These new results suggest that reconsideration of some assumptions about the intergeneration impacts of maltreatment may be warranted.

Treatment response in pediatric social anxiety disorder (SAD) is highly variable, and symptoms may be maintained by maladaptive attention. A previous study found that youth with SAD scan a more restricted area of faces than healthy controls during emotion recognition, potentially limiting interpretation of social cues. The current study followed up on these results by examining whether restricted face scanning 1) predicts response to psychological treatment, and 2) changes with successful treatment. Youth with SAD (n = 59) were assessed prior to treatment with internet-delivered cognitive behavioral therapy (ICBT) or supportive therapy (ISUPPORT) and then again three months after treatment. Restricted scanning of faces predicted a smaller symptom reduction, independent of treatment arm. Scanpath distribution was moderately stable from T1 to T2 and did not change with treatment. Restricted scanning of faces may be a risk factor for sustained SAD symptoms after therapy. As the visual scanpath is a key aspect of human visual processing, inflexible scanning could potentially interfere with information processing. Implications for theories of attention in pediatric SAD are discussed.

The study is the first to examine the effects of children's and therapists' in-session behaviors on later therapeutic alliance (TA; i.e., relational bond, task collaboration) as rated by children and therapists in an intervention for children with aggressive behavior. One hundred eighty children (ages 9.3-11.8; 69% male; 78% Black), screened as having aggressive behavior by teacher and parent ratings, received a 32-session group-based cognitive-behavioral intervention (Coping Power) at their schools. TA ratings were collected from children and therapists at mid- and end-of-intervention using the Therapeutic Alliance Scale for Children. Children's and therapists' behaviors during the first 16 sessions were coded by independent observers. Children's negative in-session behaviors predicted lower child- and therapist-rated TA (averaged across mid- and end-of-intervention). Children's in-session positive behaviors, at both the individual and group-wide level, predicted higher later TA. Therapists' efforts to manage deviant behavior predicted stronger child-reported ratings of the relational bond and of child- and therapist-rated task collaboration. Exploratory analyses indicate that the effect of children's in-session behaviors on later TA is moderated by therapists' skills in managing the group and in managing deviant talk and behavior in sessions. Clinical and research implications of the findings are discussed.

In the decades since Nolen-Hoeksema's (1991) original work on response styles, research on rumination has flourished within psychological science. This literature often emphasizes the association of impaired problem-solving with rumination. Spikes in the prevalence of rumination coincide with the entry into adolescence, as youth become increasingly sensitive to social feedback and interpersonal relationships. This article introduces the idea that rumination represents a socially reinforced process in adolescent girls, who are particularly likely to engage in rumination and to find interpersonal stress aversive. In the event that relationships evoke distress, girls may be able to generate solutions through ruminative coping; however, they are unwilling to accept and enact these solutions when these solutions have the potential to be further socially disruptive. Although ruminative inaction may have grave consequences for the moods of youth, it maintains an interpersonal harmony that some youth may prioritize and, in the process, avoids changing a social milieu, angering or displeasing others, or generating unwanted social controversy or conflict. This serves as reinforcement for ruminative coping, creating the risk that rumination will become an entrenched habit with the potential to further erode mood over time.

Executive attention, an underlying mechanisms enabling self-regulation, can be behaviorally indicated by post-error slowing (PES) - a delay in reaction time following an error. PES develops during early childhood - plausibly shaped by genetic and environmental factors. We tested whether mothers' and children's PES predicted their post-traumatic stress disorder (PTSD) symptoms during a real-life stressful situation, and how each one's PTSD symptoms moderated the other's. Ninety-five kindergarten-aged children and mother pairs participated. In T1, participants' PES was measured during a laboratory task. About 1.5 years afterwards, six months after a national traumatic event, mothers reported their own and their child's PTSD symptoms (T2). Key findings show that for mothers with high PTSD symptoms, children with more developed PES at T1 showed less PTSD symptoms at T2. In contrast, for mothers with low PTSD symptoms, children's PES was unrelated to their PTSD symptoms. For mothers of children with high PTSD symptoms, those with less developed PES at T1 showed high PTSD symptoms at T2. Mothers of children with low symptoms showed no such relation. The models explained 61.1% of children's and 51% of mothers' PTSD symptoms. These findings provide evidence for the protective effect of self-regulation against PTSD, and the mutual dyadic moderating effects of its manifestation.

Some individuals may compensate for their underlying social cognitive vulnerabilities, therefore exhibiting adaptive real-world social behavior through enhanced attentional mechanisms despite underlying social cognitive challenges. From a developmental psychopathology framework, adaptive behaviors vary dimensionally in the community and across development to promote compensation. Yet, compensation in the broader community of children without categorical clinical diagnoses has not yet been studied. Moreover, the extent to which compensation demonstrates stability versus change is unknown. This study examines childhood social compensation longitudinally in a community-ascertained sample (N = 315) of 7-17 year-old (M = 12.15, SD = 2.97) children (33% non-white, 44% female). Compared to children with equally poor emotion recognition but substantially more real-world social behavior challenges, high compensators demonstrated better attentional alerting (d = 0.81, p < 0.001) without the "cost" of internalizing symptoms. Results showed both stability and instability in compensation group membership over time, with the high compensation group more likely to have unstable classification relative to the no compensation group (OR = 0.26, p = 0.001). Taken together, this study clarifies the processes underlying social compensation in the community and suggests a developmental psychopathology perspective is valuable in understanding how compensation develops across the lifespan. Such work has the potential to inform practices and policies that support social adaptation and promote resilience.