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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   
484.
Changes in organizational structure, roles and technologies have led to an increasing appreciation of the complexities of organizational membership. While a growing literature has focused on this issue with regard to precarious and marginal employees, this paper explores how senior and middle managers in ambiguous roles make sense of their work identity and organizational membership. Based on extensive interviews with human resource and organizational development managers operating as 'internal consultants', it is argued that managers in such ambiguous roles seek to develop a preferred identity which balances both organizationally distinctive and inclusive elements. While potentially conflicting, this ambivalent position can also be a source of strength and differentiation, involving claims to structural autonomy and specialist expertise, aligned to an intimate understanding of organizational politics and personalities. Through analysis of the interview data, the paper highlights the boundary dimensions around which managers in internal consulting roles develop such an ambivalent organizational identification, the ways in which distinctive and inclusive aspects of identity are rationalized, and the constraints upon the achievement of a preferred identity as an internal consultant.  相似文献   
485.
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   
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Previous evidence indicates that the correlates of dominance vary over studies. We hypothesized that one source of this variability is that dominance shifts with age from being associated with aggression to being more associated with prosocial behavior and sociometric status. To test this, we examined 10 vs. 13 year-old boys' perceptions of dominance, using a measure that assessed the perceived outcomes of dyadic agonism. In a sample consisting predominantly of lower- and middle-SES boys from public schools attending a racially integrated summer program for youths with behavior problems, we examined the relation between perceived dominance, sociometric status, and measures of social behavior, including physical and verbal aggression. Perceived dominance was associated with hitting and bullying among 10 year-olds, whereas among 13 year-olds it was more closely associated with sociometric status. The measure of perceived dominance we present produced rigidity scores comparable to those found using behavioral measures of dominance.  相似文献   
488.
This paper examines the role that family planning played in the decline of fertility in Malta. In 1993 the authors carried out a survey of family planning, similar to one carried out by one the authors in 1971. The analysis of these two surveys suggests that the practice of family planning has not increased significantly in this period. However, there has been a sharp change in the type of method used. More specifically, there has been a shift away from traditional methods (such as coitus interruptus) to more efficient methods (such as the contraceptive pill). There are now a range of affordable methods of contraception available in Malta. Regression techniques are used to model the choice of contraceptive method. The main aim of the empirical analysis is to establish what characteristics are associated with the use of efficient methods of contraception.  相似文献   
489.
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   
490.
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   
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