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Elementary (primary) and high (secondary) school education in Northern Ireland (NI) is essentially segregated along religious lines. The vast majority of young people from the Protestant/Unionist/British community attend state “Controlled” schools while Catholics/ Nationalists/Irish attend schools in the Catholic Church‐based “Maintained” sector. Going to university represents for many the first opportunity to share a significant educational experience with someone from a different politico‐religious group and cultural background. This paper presents the results of a focus‐group based study designed to illuminate students' experiences of intergroup relations at a NI university. Through focus‐group discussions information was generated on cross‐community contact, the influence of group difference, prevalence, and identity, on attitudes and intergroup communication. The university environment as a factor in potential relational development, the role which student bodies and academic staff may play, and policies and practices on accepting diversity are discussed. Recommendations and considerations are highlighted for other pedagogical institutes where complex and difficult intergroup dynamics exist.  相似文献   
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Effects of early child care on children's functioning from 4(1/2) years through the end of 6th grade (M age=12.0 years) were examined in the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development (n=1,364). The results indicated that although parenting was a stronger and more consistent predictor of children's development than early child-care experience, higher quality care predicted higher vocabulary scores and more exposure to center care predicted more teacher-reported externalizing problems. Discussion focuses on mechanisms responsible for these effects, the potential collective consequences of small child-care effects, and the importance of the ongoing follow-up at age 15.  相似文献   
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It is estimated that in 1986 40‐50% of children in England aged 3 and 4 were attending pre‐school playgroups. Another 20% were receiving education in nursery schools and classes, mostly part time, whilst a further 20% were in the reception classes of infant schools, mostly full time. Using data on the provision of these services within each local authority in England it is shown that the numbers of nursery education and of playgroup places are strongly negatively correlated. Combining these statistics with data from the 1981 Census it is also shown that the rates of provision are strongly related to the socio‐economic characteristics of the authorities, such that playgroups predominate in the more affluent areas whereas high levels of nursery education are found in urban areas with more material disadvantage.

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Four large organizations, two each from the private and public sectors of the Northern Ireland economy, were selected for this study which, first, explored the effects of religion-based workforce difference on intergroup relationships, second, investigated the contribution of organizational sector to communicative differences, and third, gauged the effects of group-based negativity on the flow and distribution of functional information within the organization. Little evidence of intergroup conflict was found although employees expressed a desire for greater quantity and quality of outgroup contact. Significant differences between the private and public bodies emerged in this respect. Contrasts were consistent with general organizational differences typifying the sectors. Findings are discussed in relation to diversity management and the characteristics of organizational sectors.  相似文献   
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In this study, we assessed the influence that pre-exercise glucose ingestion of two concentrations has on the physiological responses of paraplegic athletes. Eight men with paraplegia ingested a drink containing 4% (low) or 11% (high) carbohydrate in a randomized double-blind crossover design, 20 min before exercise. The participants performed wheelchair exercise at 65% of peak oxygen uptake for 1 h followed by a 20 min performance test. During both trials, the physiological responses were similar and indicated steady-state exercise. At the onset of exercise, blood glucose concentrations in both trials increased after carbohydrate ingestion (P < 0.05) before returning to resting values after 20 min of exercise and there were no differences between trials. Free fatty acid concentrations increased from rest to 1 h of exercise in both trials, with a greater increase during the low carbohydrate trial that led to a difference in free fatty acids between trials at the end of the 1 h tests (P < 0.05). There was a tendency for the performance distances and power outputs achieved during the high carbohydrate trial to be greater than those achieved during the low carbohydrate trial (P= 0.08). In conclusion, when paraplegic athletes ingested low and high carbohydrate drinks before exercise, the decline in blood glucose concentrations was similar. The tendency for higher blood glucose concentrations, respiratory exchange ratios and power outputs and lower free fatty acid concentrations (P < 0.05) during the high carbohydrate trial suggests that a higher concentration of carbohydrate in a sports drink might be a better choice for paraplegic athletes.  相似文献   
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