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211.
The author presents findings from an Australian study examining the behavioral correlates and stability of social status among preschool-aged children. Using sociometric assessment, the author determined the social status of an initial sample of 187 preschool-aged children (94 boys, 93 girls; M age = 62.4 months, SD age = 4.22 months). The author observed children (N = 70) who were classified as rejected, neglected, or popular. For a total of 25 min during a 3-month period, the author observed children engaging in free play in their preschool centers. Results indicate that children classified as popular were more likely to engage in cooperative play, engage in ongoing connected conversation, and display positive affect, compared with those classified as rejected or neglected. Popular children were less likely than rejected children or neglected children to engage in parallel play, onlooker behavior, or alone-directed behavior. To test for stability and change, the author repeated sociometric interviews 6 months after initial sociometric classification. Results indicate that preschool-aged children's social status classifications showed a moderate to high rate of stability for those children classified as popular, rejected, or neglected.  相似文献   
212.
Spatial location memory has rarely been assessed in young children due to a scarcity of developmentally appropriate tests. This study sought to compare nonverbal learning and recall in children born extremely low birth weight (ELBW; <1000 g) and less than 33 gestational weeks (GW) with term-born children at early school age using a recently developed and adapted test. We administered a modification of the Hopkins Board to 210 children at age six; 84 born ELBW (35 born < 26 GW; 49 born 26–33 GW) and 126 term-born. Six measures were obtained: naming, trials-to-criterion, errors-to-criterion, delayed item recall, delayed location recall, and percent retention. After age correction, ELBW children had worse general cognition, item naming, delayed item recall, delayed location recall, and percent retention than term-born children. Delayed item recall and percent retention performances of ELBW children remained worse after correction for general cognition. ELBW groups (< 26 GW and 26–33 GW) groups performed worse than term-born children in naming and delayed item recall with chronological age as covariate. Those born before 26 GW, but not 26–33 GW, performed worse than term-born children in delayed location recall and percent retention. Differences remained significant after controlling for gender, maternal education, and delivery type. All three groups' performance declined from final learning trial to delayed location recall, with a decline greater for less than 26 GW than term-born children. Extreme prematurity (< 26 GW) and ELBW are significant risk factors for spatial location memory deficit. The modified Hopkins Board discriminated high-risk preterm and term-born children at early school age and appears to be a useful test to measure this rarely studied cognitive capacity.  相似文献   
213.
Executive function (EF) refers to fundamental capacities that underlie more complex cognition and have ecological relevance across the individual's lifespan. However, emerging executive functions have rarely been studied in young preterm children (age 3) whose critical final stages of fetal development are interrupted by their early birth. We administered four novel touch-screen computerized measures of working memory and inhibition to 369 participants born between 2004 and 2006 (52 Extremely Low Birth Weight [ELBW]; 196 late preterm; 121 term-born). ELBW performed worse than term-born on simple and complex working memory and inhibition tasks and had the highest percentage of incomplete performance on a continuous performance test. The latter finding indicates developmental immaturity and the ELBW group's most at-risk preterm status. Additionally, late-preterm participants performed worse compared with term-born on measures of complex working memory but did not differ from those term-born on response inhibition measures. These results are consistent with a recent literature that identifies often subtle but detectable neurocognitive deficits in late-preterm children. Our results support the development and standardization of computerized touch-screen measures to assess EF subcomponent abilities during the formative preschool period. Such measures may be useful to monitor the developmental trajectory of critical executive function abilities in preterm children, and their use is necessary for timely recognition of deficit and application of appropriate interventional strategies.  相似文献   
214.
A qualitative psychoanalytic clinical research project using a post-Kleinian contemporary approach was undertaken by a team of seven qualified and experienced child psychotherapists working in community Tier 3 Child and Adolescent Mental Health Services (CAMHS). A number of referred young people who deliberately harmed themselves or attempted suicide, who fulfilled the inclusion criteria and consented to participate, were offered an extended individual and family assessment. Grounded Theory analysis of the qualitative data led to the formulation of the Truth Danger Theory. Typical situations in which suicidal behaviour occurred were identified, including intergenerational confusion, neglect, physical and/or sexual abuse within the family, Oedipal conflict, maternal depression and families in which there was a chronically ill sibling. We found that there was a marked disparity between the young person's experience of relationships in the family and the family's own account of their situation, a fractured reality. This can be reflected in an incongruence in the young person's presentation, which may be misleading when assessing risk. The young person feels him/herself to be in a dead end from which there seems to be no escape. Self-harm, for some, contains this impossible dilemma (albeit pathologically) but when it does not, suicide may seem the only option. The Truth Danger Theory provides explanations and predictions for suicidal behaviour and has implications for clinical practice.  相似文献   
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Premature birth incidence and survival rates are increasing steadily due to advances in obstetric and neonatal intensive care. Those born at the limits of viability are highly at-risk of adverse neurocognitive function over their lifespan, leading to current controversy regarding aggressive resuscitation efforts for these extremely preterm children. However, data from earlier generation cohorts who were born in substantially different eras of neonatal intensive care cannot be relied on to predict outcome of today’s newborn. Our review by the crucial variable of birth cohort year shows a changing developmental trajectory in which today’s extremely preterm survivor is likely to have fewer severe medical complications, better neurological outcomes, and fewer adverse cognitive late effects. Such data further underscore the importance of concurrently considering medical, familial, socioenvironmental, and neurobiological factors in combination with individual neonatal intensive care center protocols when studying outcomes of the preterm child. This complex, interrelated range of factors directly affects the immature, rapidly developing premature brain. However, ongoing surveillance to detect subsequent delay or impairment and to apply interventional strategies early in the developmental course holds promise for further enhancement of functional outcome.  相似文献   
217.
Change blindness refers to the difficulty most people find in detecting a difference between two pictures when these are presented successively, with a brief interruption between. Attention at the site of the change is required for detection. A number of studies have investigated change blindness in adults and children with autism spectrum disorders (ASD). Some have produced evidence that people with ASD find changes to social stimuli harder to detect and changes to non‐social stimuli easier to detect, relative to comparison participants. However, other studies have produced entirely contradictory findings. There is a need for consistency in methodology to aid understanding of change blindness and attentional processes in ASD. Here, we replicate a change blindness study previously carried out with typically developing (TD) children and adults and with adults with ASD. Results reveal attenuated change blindness for non‐social stimuli in children with ASD relative to TD norms. Our results are interpreted, alongside others' findings, as potentially indicative of a complex relationship between different influences on attention over time.  相似文献   
218.
WOMEN'S AMBITIONS: A THREE-GENERATIONAL STUDY   总被引:1,自引:0,他引:1  
The purpose of this study was (a) to describe the nature of women's ambitions across three generations of women within families, (b) to assess the women's perceptions of factors influencing their ambitions, and (c) to determine their estimates of success in attaining their ambitions. In addition, influence of the generations upon each other and relative similarity of ambitions within families versus within generations was evaluated. Subjects were 10 women who were seniors at a large, midwestern state university, their mothers, and their maternal grandmothers. The most prevalent categories of ambitions across all generations were marriage/family, educational, and vocational. Change in women's roles and a trend toward greater economic affluence across generations had the greatest influence on ambition development and attainment. Influences of one generation on another were apparent for adjacent, but not for nonadjacent, generations. In general, women's ambitions were more similar within generations than within families.  相似文献   
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