The prevalence of depression is high in children with Autism Spectrum Disorders (ASDs), but its etiology has not yet been studied in this group. Emotion dysregulation is a well-known contributor to the development of depression in typically developing (TD) children, which might also apply to children with ASD. In this study, we examined the longitudinal relationship between three different ways of emotion regulation (approach, avoidance and worry/rumination) and depressive symptoms in children with ASD and a group of TD children which were compatible with the ASD group (age 9-15-years old). Children filled out self-report questionnaires at 3 time points (with a 9-month break between each session). To account for missing data multiple imputations were used. A regression model with clustered bootstrapping was used to establish which factors contributed to depression and to identify possible differences between the ASD and TD group. Approach and avoidant strategies prevented the development of depressive symptoms in both respective groups, whereas elevated levels of worry/rumination in turn increased children's depressive symptoms. Besides differences in absolute levels (children with ASD scored higher on symptoms of depression and lower on approach strategies than the TD group), no other differences between the groups emerged.

The ability to control one’s own emotions, thoughts, and behaviors in early life predicts a range of positive outcomes in later life, including longevity. Does it also predict how well people age? We studied the association between self-control and midlife aging in a population-representative cohort of children followed from birth to age 45 y, the Dunedin Study. We measured children’s self-control across their first decade of life using a multi-occasion/multi-informant strategy. We measured their pace of aging and aging preparedness in midlife using measures derived from biological and physiological assessments, structural brain-imaging scans, observer ratings, self-reports, informant reports, and administrative records. As adults, children with better self-control aged more slowly in their bodies and showed fewer signs of aging in their brains. By midlife, these children were also better equipped to manage a range of later-life health, financial, and social demands. Associations with children’s self-control could be separated from their social class origins and intelligence, indicating that self-control might be an active ingredient in healthy aging. Children also shifted naturally in their level of self-control across adult life, suggesting the possibility that self-control may be a malleable target for intervention. Furthermore, individuals’ self-control in adulthood was associated with their aging outcomes after accounting for their self-control in childhood, indicating that midlife might offer another window of opportunity to promote healthy aging.

No abstract

Heightened attention to sociomoral conflicts and arousal at the prospect of committing moral transgressions are thought to increase the likelihood of negatively valenced moral emotions (NVMEs; e.g., guilt) in children. Here, we tested this biphasic model of moral emotions with a psychophysiological framework. For a series of vignettes depicting moral transgressions, 5- and 8-year-olds (N=138) were asked to anticipate their emotions as hypothetical victimizers. Their responses were coded for the presence and intensity of NVMEs. In addition, their heart rate (HR) was calculated for three intervals of interest: a baseline period, the presentation of vignettes, and the anticipation of emotions following vignettes. We used multilevel modeling to examine how change in children's HR across these intervals related to the intensity of their NVMEs. Those who experienced greater HR deceleration from baseline to vignettes and greater acceleration from vignettes to anticipated emotions reported more intense NVMEs. We discuss the potential attention- and arousal-related processes behind children's physiological reactivity and anticipated emotions in contexts of moral transgression.

Introduction: Although exposure to peer victimization during adolescence has been linked to poorer (perceived) physical health, little is known about how multiple peer stressors may independently and conjointly be related with adolescent physical health outcomes. The current study investigated the unique, interactive, and cumulative effects of peer victimization and two types of peer status (i.e., peer preference and peer popularity) on adolescent perceived physical health, while separating between-and within-person effects. Methods: Two hundred and thirty-three adolescents (M age = 12.7 years; 47.2% females) enrolled in two secondary schools in the Netherlands completed self-report measures and sociometric nominations of peer status four times, every 6 months, during the first 2 years of secondary school. Results: Multilevel analysis showed that adolescents who reported higher levels of peer victimization than their peers also reported more perceived physical health problems. Moreover, when adolescents were exposed to higher levels of peer victimization (as compared with their own average levels), they also reported poorer perceived physical health (as compared with their own average levels). No main or interactive effects of peer status were found and the effect of a cumulative peer stress score emerged to be driven by peer victimization. Conclusions: Findings revealed both between-and within-person effects of peer victimization on perceived physical health, suggesting that peer victimization may be the most salient peer stressor to affect physical health outcomes in adolescence.