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Objective. Research demonstrates that nonwhite, lower‐income households bear the Georgia Lottery's tax burden, yet receive fewer benefits. However, local disparities in grading standards may mitigate the observed income redistribution. Our objective is to determine whether certain localities obtain more HOPE scholarships than expected, mitigating the observed redistribution. Method. We use fixed‐effects regression and a sample of Georgia's counties (1996–2002). Results. Our results indicate that some localities obtain more HOPE scholarships than expected, mitigating the observed redistribution. Conclusions. We conclude the income‐redistribution research result does not reveal a complete picture because it overlooks the HOPE scholarship's extraordinary allocation mechanism.  相似文献   
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Much of the literature on social exclusion ignores its ‘spatial’ or ‘mobility’ related aspects. This paper seeks to rectify this by examining the mobile processes and infrastructures of travel and transport that engender and reinforce social exclusion in contemporary societies. To the extent to which this issue is addressed, it is mainly organized around the notion of ‘access’ to activities, values and goods. This paper examines this discourse in some detail. It is argued that there are many dimensions of such access, that improving access is a complex matter because of the range of human activities that might need to be ‘accessed’, that in order to know what is to be accessed the changing nature of travel and communications requires examination, and that some dimensions of access are only revealed through changes in the infrastructure that ‘uncover’ previously hidden social exclusions. Claims about access and socio‐spatial exclusion routinely make assumptions about what it is to participate effectively in society. We turn this question around, also asking how mobilities of different forms constitute societal values and sets of relations, participation in which may become important for social inclusion. This paper draws upon an extensive range of library, desk and field research to deal with crucial issues relating to the nature of a fair, just and mobile society.  相似文献   
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Data were collected to pilot test the feasibility and effects of telecare as an intervention for depression in a small group of mothers with postpartum depression. Treatment involved a 10-week telecare therapy consisting of three related aspects: cognitive-behavioral therapy, relaxation techniques, and problem-solving strategies. Beck Depression Inventory II scores were significantly lower after telecare treatment. Women identified psycho-education as the greatest help to them.  相似文献   
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ABSTRACT

Risks of exclusion can occur in multiple forms and start early in life. Early school leavers are especially at risk of social exclusion as this is strongly related to turbulent school-to-work-transitions. These young people often find themselves in low-qualified work or unemployment. In this article, we explore the labour market experiences of early school leavers in Flanders, Belgium. In total, 15 in-depth interviews were conducted with nine early school leavers and analysed following a grounded theory approach. Our results demonstrate the difficulties early school leavers encounter in their transitions from school to work and their precarious situation in the labour market. Of particular relevance are the insights gained in revealing the perspectives of young people on the importance of educational qualifications, work experience and participation in the labour market, as well as the strategies they develop to enter the labour market without educational qualifications.  相似文献   
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This paper examines the relationship between board composition, ownership structure and takeovers in the UK in the period 1989–1993. We compare board composition and ownership characteristics for a sample of 166 takeover targets with a matched sample of nontarget firms. We further disaggregate our sample depending on target management's attitude to the bid as well as the eventual outcome of the bid. We find little difference between board composition and ownership structure between all targets and the control group of nontargets. However, when we disaggregate the samples, we find that hostile targets are more likely to have different individuals in the role of chairman and CEO, and exhibit significantly lower levels of managerial ownership compared to both the control group of nontargets and targets of friendly takeovers. We also find that managerial ownership is positively related to takeover success. Overall, our results support the findings of a number of recent studies in the US by highlighting the important role managerial share ownership plays in the takeover process.  相似文献   
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Abstarct. This paper is concerned with studying the dependence structure between two random variables Y 1 and Y 2 conditionally upon a covariate X. The dependence structure is modelled via a copula function, which depends on the given value of the covariate in a general way. Gijbels et al. (Comput. Statist. Data Anal., 55, 2011, 1919) suggested two non‐parametric estimators of the ‘conditional’ copula and investigated their numerical performances. In this paper we establish the asymptotic properties of the proposed estimators as well as conditional association measures derived from them. Practical recommendations for their use are then discussed.  相似文献   
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In this introduction, we outline the general conceptual framework that ties the various contributions to this special issue together. We argue for the importance of anthropology to “take on” mobility and discuss the advantages of the ethnographic approach in doing so. What is the analytical purchase of mobility as one of the root metaphors in contemporary anthropological theorizing? What are the (dis)advantages of looking at the current human condition through the lens of mobility? There is a great risk that the fast-growing field of mobility studies neglects different interpretations of what is going on, or that only patterns that fit the mobilities paradigm will be considered, or that only extremes of (hyper)mobility or (im)mobility will be given attention. The ethnographic sensibilities of fieldworkers who learn about mobility while studying other processes and issues, and who can situate movement in the multiple contexts between which people move, can both extend the utility of the mobilities approach, and insist on attention to other dynamics that might not be considered if the focus is first and last on (im)mobility as such. In this special issue, we do not want to discuss human mobility as a brute fact but rather analyze how mobilities, as sociocultural constructs, are experienced and imagined.  相似文献   
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