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951.
Despite the importance of executive function (EF) in both clinical and educational contexts, the aetiology of individual differences in early childhood EF remains poorly understood. This study provides the first longitudinal intergenerational analysis of mother–child EF associations during early childhood. A group of children and their mothers (= 62) completed age‐appropriate EF tasks. Mother and child EFs were modestly correlated by 24 months of age, and this association was stable through 48 months. Importantly, maternal–child EF associations were still robust after controlling for verbal ability (potential indicator of verbal/crystallized intelligence) and maternal education (correlate of socio‐economic status and verbal intelligence). Potential implications of these findings as well as underlying mechanisms of the maternal–child EF association (gene–environment interplay) are discussed.  相似文献   
952.
This study examines social cognitive factors that influence information sharing related to climate change. Survey data were collected in the United States and China. Social and epistemic motivations, negative emotion, and information seeking were significant predictors of information sharing in the U.S. sample. In the Chinese sample, however, social motivation and information seeking were the only significant predictors. These results suggest that psychological collectivism fosters information sharing. For theory development purposes, these findings suggest that besides information seeking and processing, the Risk Information Seeking and Processing model could account for information sharing as well, although evidence only surfaced in the U.S. sample. Practically, this study offers important pathways to improve information sharing related to climate change in the public sphere.  相似文献   
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The present experiments explored ways in which information encoded along different dimensions might be co-ordinated to determine memory performance. First, can an acoustic similarity decrement be offset by additional semantic encoding? Experiment I offers evidence for this compensatory interaction of codes. Second, does trade-off occur such that more information held in one code means less in another code? Third, are codes additive? Experiment II offers no support for the notion of a trade-off between encoding systems. However, when two codes were made available in the second study, recall was increased over the level achieved by either code alone.  相似文献   
959.
Starting from the core systemic premise that humans influence each other, this paper focuses on child influences in the bidirectional parent–child relationship. Following a co‐constructionist approach on bidirectionality, meaning constructions of children and their parents concerning child influences are explored. The authors used in‐depth interviews separately with children and their parents. Phenomenological analysis shows similarities and differences in children's and parents' thinking. Both stress the difficulty and existential dimension of the subject and refer to this influence as mainly unintentional. In particular, children disentangle influence from power. Children focus on the responsiveness of their parents. Parents emphasize the overwhelming effects on their personal development. The importance of making room for constructive child influences in family therapy is acknowledged.  相似文献   
960.
Perinatal HIV infection in the US continues to evolve from a fatal pediatric illness to a chronic medical condition of childhood and adolescence. Although navigating this period is influenced by multi-leveled deprivations commonly experienced by low-income minority families, HIV alters the timing and experience of developmental milestones for many adolescents with perinatal HIV. This selective review of the growing developmental psychopathology literature and the authors' clinical work at a pediatric HIV program in Harlem, NY provide an overview of how developmental psychopathology offers an integrative framework that elucidates how autonomy, peer relationships, and self-concept evolve among 13–21 year old adolescents. This paper highlights the importance of considering influences of both perinatal HIV and the culture of poverty on adolescent development, and of adopting multilevel interventions and research to address how interactions among biologic, environmental, and HIV-related stressors (serostatus disclosure, medical treatment adherence, illness stigma) influence the development of adolescents with perinatal HIV.  相似文献   
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