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This article has analysed practices towards and views on cultural diversity by staff in two Norwegian kindergartens. The article has focused on food traditions both among minorities and the Norwegian majority that serve as border markers and are used in differentiating processes among the staff. The analysis found concurrent processes towards cultural homogenisation and increased diversity and experienced that staff members are in the process of developing a perception about minority children that is complex, shifting and intersecting, rather than a straightforward perception based solely on minority status. However, the study also identified a tendency operating in parallel where, even though the ideal goal is equality in results, the outcome in practice is often a majority‐based equality practice that leaves little room for difference.  相似文献   
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“Don't Ask, Don't Tell” was devised to combat the perceived costs associated with gays and lesbians openly serving in the military, including low unit cohesion, damage to the military's reputation, and the general population's lack of acceptance for homosexuals serving (Belkin, 2008). However, recent polls and policy reversal have shown growing public support for homosexuals being allowed to serve openly. Interestingly, the amount of support has varied as a function of question wording. Two polls conducted by CBS News found support for homosexuals serving in the military varied with greater support for “gays and lesbians” compared to “homosexuals.” Two studies were conducted to further examine the effect of terminology on reported support. Two samples reported opinions for homosexual civil rights issues. Sexual orientation was described using the terms gay men and lesbians, homosexuals, gay men, or lesbians. Percentage differences were found to be greater than those reported in the CBS polls, as wording choice had an effect on reported openness regarding homosexual civil rights. These differences indicate that it is important to consider precise terminology usage when measuring opinions. Levels of support, stereotypes activated, and the relationship between support for civil rights and general levels of prejudice were examined.  相似文献   
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Deforestation is responsible for a substantial fraction of global carbon emissions and changes in surface energy budgets that affect climate. Deforestation losses include wildlife and human habitat, and myriad forest products on which rural and urban societies depend for food, fiber, fuel, fresh water, medicine, and recreation. Ecosystem services gained in the transition from forests to pasture and croplands, however, are often ignored in assessments of the impact of land cover change. The role of converted lands in tropical areas in terms of carbon uptake and storage is largely unknown. Pastures represent the fastest-growing form of converted land use in the tropics, even in some areas of rapid urban expansion. Tree biomass stored in these areas spans a broad range, depending on tree cover. Trees in pasture increase carbon storage, provide shade for cattle, and increase productivity of forage material. As a result, increasing fractional tree cover can provide benefits land managers as well as important ecosystem services such as reducing conversion pressure on forests adjacent to pastures. This study presents an estimation of fractional tree cover in pasture in a dynamic region on the verge of large-scale land use change. An appropriate sampling interval is established for similar studies, one that balances the need for independent samples of sufficient number to characterize a pasture in terms of fractional tree cover. This information represents a useful policy tool for government organizations and NGOs interested in encouraging ecosystem services on converted lands. Using high spatial resolution remotely sensed imagery, fractional tree cover in pasture is quantified for the municipality of Rio Branco, Brazil. A semivariogram and devolving spatial resolution are employed to determine the coarsest sampling interval that may be used, minimizing effects of spatial autocorrelation. The coarsest sampling interval that minimizes spatial dependence was about 22 m. The area-weighted fractional tree cover for the study area was 1.85 %, corrected for a slight bias associated with the coarser sampling resolution. The pastures sampled for fractional tree cover were divided between ‘high’ and ‘low’ tree cover, which may be the result of intentional incorporation of arboreal species in pasture. Further research involving those ranchers that have a higher fractional tree cover may indicate ways to promote the practice on a broader scale in the region.  相似文献   
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In 2002 the Chilean government implemented new legislation for an unemployment insurance scheme. It has been presented at both national and international levels as a model for other developing countries, because it provides protection against unemployment, avoids issues of moral hazard associated with traditional unemployment insurance systems, and has a relatively low public finance requirement. The insurance combines a system of individual savings accounts with a publicly financed contingency fund. This article examines how it will work in practice, and whether it can indeed serve as a model.  相似文献   
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企业不应当死守单一的业务模式不放 在管制放松、全球化、创新、数字 化的共同作用之下,传统上与 特定行业相联系的业务模式开 始瓦解。结果呢?“我们不再谈论自己处 于什么行业,而是运用何种业务模式。”哈  相似文献   
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Previous research on student involvement suggested that business and engineering students manifest lowest rates of voluntary action. Similarly, it was thought that social science students are the most involved in voluntary action, with students of natural sciences and humanities in the middle. However, there were very few studies that empirically compared these assertions. Furthermore, these assertions were not investigated from cross-cultural perspectives. Based on a study of students in 12 countries (N = 6,570), we found that even when controlling for background variables, social science students are actually less engaged in voluntary action than other students. Engineering students are higher than expected on voluntary action while students of humanities are the most involved in voluntary action. When studying these differences in the 12 selected countries, local cultures and norms form different sets of findings that suggest that there is no universal trend in choice of academic field and voluntary action.  相似文献   
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We document social inequalities in cause-specific mortality at ages 35–64 in Finland and the United States, countries with different health systems, income distributions, and social welfare programs for the working-aged population. The education–mortality gradient was the most marked for Finnish men and for causes of death linked to risk-taking, health behaviors, and stress. The association between family income and mortality was curvilinear in both countries. The effects of education and income were strongly attenuated after controlling for each other, marital status, and labor force participation, with the greatest attenuation observed for income in Finland and education in the United States.Elo, I. T., Martikainen, P., et Smith, K. P. (2006). Mortalité sociale en Finlande et aux Etats-Unis: Róle du niveau d'instruction et du revenu. Revue Europeéenne de démographie, 22, 177–201  相似文献   
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