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271.
Drawing from cultural ecological models of adolescent development, the present research investigates how early adolescents received ethnic–racial socialization from parents as well as how experiences of ethnic and racial discrimination are associated with their ethnic identity (i.e., centrality, private regard, and public regard). Data for this study were drawn from a multimethod study of ethnically and socioeconomically diverse early adolescents in three mid‐ to high‐achieving schools in New York City. After accounting for the influences of race/ethnicity, social class, gender, immigrant status, and self‐esteem, parental ethnic–racial socialization was associated with higher levels of ethnic centrality (i.e., the extent to which youth identify themselves in terms of their group), more positive private regard (i.e., feelings about one's own ethnic group), and public regard (i.e., perceptions of other people's perceptions of their ethnic group). Ethnic discrimination from adults at school and from peers was associated with more negative perceptions of one's ethnic group (i.e., public regard). In addition, the association of ethnic–racial parent socialization and ethnic identity beliefs was stronger for those who reported higher levels of adult discrimination. Results highlight key ways in which ethnic identity may be shaped by the social ecologies in which adolescents are embedded.  相似文献   
272.
Abstract Income inequality has been increasing across the United States, but little is known about changing income inequality in nonmetropolitan counties. Data from the 1980 and 1990 Summary Tape Files of the U.S. Census of Population and Housing are used to estimate ordinary least squares models of change in income inequality. Household income inequality increased in a smaller share of nonmetro than metro counties from 1980 to 1990, and increases in income inequality were influenced more strongly by economic restructuring in nonmetro than in metro counties. Other factors, such as change in household structure, demographic composition, and labor supply and job quality, were generally similar in affecting income inequality in nonmetro and metro counties. The greater importance of economic restructuring in nonmetro counties indicates the lesser diversity and smaller size of local economies, and their greater vulnerability to forces of economic restructuring.  相似文献   
273.
Stimulus-stimulus pairing (SSP) is a procedure used to increase vocalizations in children with significant language delays. However, results from studies that have examined the effectiveness of SSP have been discrepant. The following review of the literature summarizes the results from 13 experiments published between 1996 and 2014 that used this procedure with children with language delays. Studies were analyzed across various participant and procedural variables, and an effect size estimate (nonoverlap of all pairs) was calculated for a portion of the participants in the studies reviewed. Results indicated an overall moderate intervention effect for SSP of speech sounds. Recommendations are provided for future researchers about information to report and potential avenues for future studies.  相似文献   
274.
In the past 30 years, economic inequality has increased to unprecedented levels, and is generating widespread public concern among orthodox, as well as leftist and feminist, thinkers. This article explores the gender dimensions of growing economic inequality, summarises key arguments from feminist economics which expose the inadequacy of current mainstream economic analysis on which ‘development’ is based, and argues for a ‘gender and equality’ approach to economic and social policy in both the global North and South.  相似文献   
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ABSTRACT

Governments have increasingly commercialised their migration services, which has fuelled a mushrooming migration industry creating a ripe context for the central role of migration intermediaries. It is therefore timely to explore the new actors responsible for shaping contemporary flows of skilled migration. Drawing on the work of existing studies and a wide variety of secondary data, we argue that the range of intermediaries who have emerged as a result of the commercialisation process, have been poorly understood in the skilled migration and migration industries literatures. Discussion of these actors sheds important theoretical light on how intermediaries, destination reputations and skilled migration flows intersect. Accordingly, we outline six propositions that identify the interconnected relationship between migration intermediaries, reputation and skilled migration flows.  相似文献   
277.
Our study examines residential variability in the prevalence of cohabiting households, the extent to which children are present, characteristics of the household head, and multiple indicators of economic well-being. Despite a lower prevalence of cohabiting households in nonmetropolitan compared to other areas, a larger proportion contain children. For all measures considered, economic well-being is lowest for cohabiting households with children in nonmetropolitan areas, and compared to their metro counterparts a larger proportion receive all forms of public assistance. The higher likelihood of poverty among nonmetropolitan cohabiting households with children is not explained by the characteristics of the household heads in multivariate models predicting household poverty. Cohabitation clearly has different family and economic implications in nonmetropolitan than in other residential areas.  相似文献   
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Abstract Drawing on theories of family organization and labor-market structures, it is argued that teenagers represent a useful target population for research on the effects of race, household characteristics, and local labor markets on labor-force participation. Toward this end, predictive models of labor-force participation are applied to a sample of all white and black 16- to 18-year-olds living at home in nonmetropolitan and metropolitan labor-market areas in the United States. Beyond the higher labor-force participation of white youths, both local labor-market characteristics and family resources affect teenage labor-force participation. Participation of white youths was more closely linked to family resources and local economic conditions than that of black youths. Queuing theories of labor-force participation are used to interpret these findings.  相似文献   
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