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971.
This article identifies and describes child management practices among a sample of African American caregivers in a low-income, inner-city neighborhood. Caregivers responded to low levels of neighborhood collective socialization, collective efficacy, social control, and institutional resources by using strategies that protected children and promoted physical activity. Using diverse qualitative methods (interviews, observations) and demographic data on neighborhood disadvantage and family and household characteristics, the research revealed seven caregiver management strategies that promoted child physical activity, despite multiple neighborhood barriers. These included ecological appraisal, boundary enforcement, chaperonage, kin-based play groups, collective supervision, local resource brokering, and extralocal resource brokering. These findings provide important substantive and theoretical insights on the relationship between caregiver practices, neighborhood social context, and child physical activity. 相似文献
972.
A common finding is that there are response-repetition (RR) costs under task switching. Moreover, when the stimulus on the previous trial was congruent then RR costs are usually larger than when it was incongruent. This effect of the previous trial has been explained by assuming that a response category is generally inhibited after the execution of its corresponding response on the previous trial and that the amount of inhibition depends on the activation of the response category. However, up to now it was open which property of the response-category activation on the previous trial is crucial: the absolute activation of the correct response category or the activation difference between the alternative response categories. To differentiate between these two possibilities we compared RR costs after congruent, neutral, and incongruent trials. In two experiments we found similar RR costs after congruent and neutral trials, whereas the RR costs were smaller after incongruent trials. These results support the hypothesis that the amount of response inhibition is determined by the activation differences between the alternative response categories on the previous trial. 相似文献
973.
Undue influence of shape or weight on self-evaluation--referred to as overvaluation--is a core feature across eating disorders, but is not a diagnostic requirement for binge-eating disorder (BED). This study examined overvaluation of shape/weight in ethnically diverse obese patients with BED seeking treatment in primary care. Participants were a consecutive series of 142 (105 female and 37 male) participants with BED; 43% were Caucasian, 37% were African-American, 13% were Hispanic-American, and 7% were of "other" ethnicity. Participants categorized with overvaluation (N=97; 68%) versus without clinical overvaluation (N=45; 32%) did not differ significantly in ethnicity/race, age, gender, body mass index, or binge-eating frequency. The overvaluation group had significantly greater levels of eating disorder psychopathology, poorer psychological functioning (higher depression, lower self-esteem), and greater anxiety disorder co-morbidity than the group who did not overvalue their shape/weight. The greater eating disorder and psychological disturbance levels in the overvaluation group relative to the non-overvaluation group persisted after controlling for psychiatric co-morbidity. Our findings, based on an ethnically diverse series of patients seeking treatment in general primary care settings, are consistent with findings from specialist clinics and suggest that overvaluation does not simply reflect concerns commensurate with being obese or with frequency of binge-eating, but is strongly associated with heightened eating-related psychopathology and psychological distress. Overvaluation of shape/weight warrants consideration as a diagnostic specifier for BED as it provides important information about severity. 相似文献
974.
Fuchs LS Compton DL Fuchs D Powell SR Schumacher RF Hamlett CL Vernier E Namkung JM Vukovic RK 《Developmental psychology》2012,48(5):1315-1326
The purpose of this study was to investigate the contributions of domain-general cognitive resources and different forms of arithmetic development to individual differences in pre-algebraic knowledge. Children (n = 279, mean age = 7.59 years) were assessed on 7 domain-general cognitive resources as well as arithmetic calculations and word problems at start of 2nd grade and on calculations, word problems, and pre-algebraic knowledge at end of 3rd grade. Multilevel path analysis, controlling for instructional effects associated with the sequence of classrooms in which students were nested across Grades 2-3, indicated arithmetic calculations and word problems are foundational to pre-algebraic knowledge. Also, results revealed direct contributions of nonverbal reasoning and oral language to pre-algebraic knowledge, beyond indirect effects that are mediated via arithmetic calculations and word problems. By contrast, attentive behavior, phonological processing, and processing speed contributed to pre-algebraic knowledge only indirectly via arithmetic calculations and word problems. (PsycINFO Database Record (c) 2012 APA, all rights reserved). 相似文献
975.
Robin M. Taylor 《Dialog》2012,51(3):224-233
Abstract : In the Hosanna‐Tabor case, the United States Supreme Court held that there is a broad exception under the Americans with Disabilities Act (ADA) for employees who are ministers. A Lutheran Church–Missouri Synod school could fire an elementary school teacher with a disability because she was a “called teacher,” even though the termination would otherwise have violated the ADA. The Evangelical Lutheran Church in America supported this decision, but this contradicts the ELCA's position with respect to persons living with disabilities. It also reflects an “idolatry of the call” inconsistent with the priesthood of all believers. A better course for the ELCA is to agree to be bound by those standards that it advocates for the secular world. 相似文献
976.
977.
978.
We examined changes in and correlates of 3 kinds of narcissism-hypersensitivity, willfulness, and autonomy-during middle adulthood. Few studies have examined narcissistic personality traits beyond young adulthood, and none has assessed longitudinal changes in narcissism during midlife. In a sample of 70 college-educated women, we found that observer ratings of hypersensitive narcissism were associated with more negative outcomes at ages 43 and 53 (i.e., more depressive symptoms and physical health problems, lower life satisfaction and well-being). Ratings of willfulness and autonomy predicted more positive outcomes. All 3 kinds of narcissism showed considerable rank-order stability over 10 years, but there were also mean-level changes: Hypersensitivity and autonomy decreased, whereas willfulness increased. More positive outcomes were associated with decreases in hypersensitivity and increases in willfulness and autonomy. However, in multivariate analyses, autonomy did not show any significant associations with women's health and well-being outcomes, suggesting that it may have less predictive utility compared to hypersensitivity and willfulness. Our findings highlight developmental changes in and correlates of women's narcissistic personality traits and the importance of assessing different aspects of narcissism in midlife. 相似文献
979.
Stephen Kearns 《Philosophical Studies》2012,160(3):379-389
Alfred Mele??s zygote argument for incompatibilism is based on a case involving an agent in a deterministic world whose entire life is planned by someone else. Mele??s contention is that Ernie (the agent) is unfree and that normal determined agents are relevantly similar to him with regards to free will. In this paper, I examine four different ways of understanding this argument and then criticize each interpretation. I then extend my criticism to manipulation arguments in general. I conclude that the zygote argument is no threat to compatibilism. 相似文献
980.
Daniel P. Johnson Mark A. Whisman Robin P. Corley John K. Hewitt Soo Hyun Rhee 《Journal of abnormal child psychology》2012,40(8):1385-1400
The association between stressful life events and depression has been consistently supported in the literature; however, studies of the developmental trajectories of these constructs and the nature of their association over time are limited. We examined trajectories of depressive symptoms and negative dependent life events and the associations between these constructs in a sample of 916 youth assessed annually from age 9 to 16, using latent growth curve modeling. Youth depressive symptoms, as rated by youth, parents, and teachers, decreased from late childhood into adolescence, whereas rates of youth-rated life events did not change significantly over time. Initial levels of depressive symptoms were positively associated with initial levels of life events. Furthermore, after controlling for the initial association between the two constructs, increases in depressive symptoms (as assessed by parents and youth) were positively associated with increases in life events over time. The study builds on prior research by focusing specifically on negative dependent life events, examining results across multiple informants, and employing latent growth curve modeling to evaluate associations between trajectories of life events and depressive symptoms in a longitudinal adolescent sample. Additional studies employing latent growth modeling to examine the changes in this association during adolescence are needed. 相似文献