Examined effects on young adults (23 years) of parental divorce during childhood and adolescence using data from Britain's longitudinal National Child Development study. Found that divorce had a moderate, long-term negative impact on young adults' mental health; the relative risk of serious emotional disorders increased in the aftermath of…

Structural equation modeling was used to test a conceptual model and alternative models of competence in 191 children. Found that competence had at least three distinct dimensions in childhood and five in adolescence. These dimensions reflect developmental tasks related to academic achievement, social competence, and conduct important to both age…

Determined whether there are developmental precursors to accidents and resulting physical impairment. Data collected at ages 8 and 14 (147 males and 142 females) were related to the number of types of accidents and impairment by the age of 27. Accidents and impairment were most frequent among individuals whose behavior had been characterized by…

Seventy-two children were presented with a series of stories involving psychological harm in a game context. Found that older children were more likely than younger ones to base their evaluations on intentions, or both intentions and consequences, and to take into account the recipient's perspective. Game context interacted differentially with…

Examined differences in fourth-, sixth-, and eighth-grade students' willingness to portray themselves as diligent to their popular peers and to their teachers. Found that younger students desired to portray themselves as such to both peers and teachers, whereas eighth graders were more reluctant to convey to their popular peers than to teachers…

Examined whether children's schemata for occupations they observe in real life differ from schemata for occupations portrayed on television. Found that children do form separate schemata for television and real life. Compared to subjects' schemata of real life occupations, those for television versions entailed more glamour, higher income, more…

Reviews a series of studies documenting that key aspects of helpless reactions to failure are present in preschool and early elementary school children. Proposes a preliminary model in which a general conception of self and the notion of this self as an object of contingent worth are sufficient conditions for helplessness. (HTH)

Examined role of social anxiety, social withdrawal, and locus of control in the developmental level of interpersonal negotiation strategies (INS) when resolving hypothetical conflicts. Found that sociable children were more likely than socially withdrawn children to exhibit greater competence in INS. Children with internal locus of control were…

Study assessed compliance and internalization for 99 preschoolers previously studied as toddlers. Compliance and internalization were assessed in multiple observational contexts using maternal reports. Found that committed and situational compliance had distinct developmental trajectories, and only committed compliance was associated with…

Observed 4-year-olds during interaction tasks, and 2-weeks later recorded brain wave functions while subject attended to a visual stimulus. Found that children who displayed social competence exhibited greater relative left frontal activation than children displaying social withdrawal during the play session, who exhibited greater relative right…

Studied effects on nutritional supplementation, with or without psychosocial stimulation, on the development and growth of 129 stunted children compared with 32 nonstunted children. Found that after six months, initially low activity levels of stunted children matched those of nonstunted children, regardless of treatment. Supplementation improved…

Evaluated the enduring effectiveness of a skill-based training program to enhance maternal sensitivity toward infants between six and nine months of age. Found that more of the toddlers whose mothers participated in the intervention were securely attached than toddlers from the control group dyads. In the third year, evidence of sustained effects…

Examined emotion regulation strategy use in 75 infants between 6 and 18 months during interactions with strangers. Compared to 12- and 18-month olds, the 6-month olds were more likely to use gaze aversion and fussing as their primary regulation strategy and were less likely to use self-soothing and self-distraction. (HTH)

Investigated emotional responses to the still-face paradigm in preterm and full-term black infants. Preterm infants spent less time than full-term infants displaying big smiles in one episode, and showed a less pronounced decrease in big smiles in a second episode. Results confirm the robustness of the still-face paradigm. (HTH)

Compared the spontaneous leg movements of 10 infants with Down Syndrome to those of nondisabled infants matched for chronological age and motor age. Contrary to expectations, no significant difference was found in the frequency of leg movements between the two groups. However, Down Syndrome subjects demonstrated significantly fewer of the most…