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41.
Lack of access to potable water and good sanitation is still one of the most challenging public health concerns of the twenty-first century despite steady progress over recent decades. Almost a billion people globally lack access to safe water; over two billion live without adequate sanitation facilities. The challenge is even more daunting for Sub-Saharan Africa where coverage levels for both potable water and sanitation remain critically low. The urgent need to address the issue calls for adequate understanding of the socio-economic dimensions. Using the 2008 Ghana Demographic and Health Survey, we investigated the socio-economic and demographic factors associated with access to potable water and improved sanitation facilities. Our generalized linear models reveal that income, education, household size, and region are significant predictors of improved water and sanitation access. Our discussion and conclusion sections highlight the implications of the study results for water policy formulation and implementation in Ghana, and broadly for other developing countries.  相似文献   
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Investing in community leadership development (CLD) remains a strategy with promise in creating vibrant communities. Although many low-income CLD programs teach effective leadership skills, these often lay fallow due to lacking opportunities for graduates to apply the skills. This study explores how providing competitive minigrants fuels the creation of value-adding community projects. In-depth interviews were conducted with 55 graduates of a low-income CLD program, 19 facilitators, and 12 community members knowledgeable about the program. The study observed that by providing seed money for graduate projects, CLD programs can help translate skills into practice thereby increasing community engagement and socio-economic wellbeing.  相似文献   
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Studies of mobility within both sociology and economics most commonly use a conventional classification of social or economic origin, based on the position of the father only. The questions raised in the paper is whether there has been a trend towards more economic mobility, and whether conclusions about change based on a joint classification of both mother and father differ from those based on conventional classifications. These questions are addressed on the basis of register data on the earnings of the total Norwegian population of mothers, fathers and children from 1967 and onwards. The analyses focus on the earnings of the cohorts born between 1955 and 1970, and their earnings at the age of 34–35. The results do not support the argument in previous research that intergenerational economic mobility has increased in Norway. Moreover, the results based on a conventional approach differ from those based on a joint classification including the earnings of both mother and father. Using the latter approach there is no indication of a trend towards greater openness.  相似文献   
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Theory and Decision - Whereas the literature on choice overload has shown that people tend to defer their choice or experience less satisfaction under choice proliferation, this paper aims to test...  相似文献   
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Caribbean peoples have been migrating to the United States for over one hundred years. Since the liberation ofimmigration policy in 1965, migrationfrom the Caribbean has increased considerably and has presented with an interesting permutation. Many single mothers have migrated leaving young children behind until the mother’s situation is stable in the United States. Upon reunification of child and parent, there are reports ofmarked adjustment difficulties. This paper examines one such case, which was presented for mandated treatment. Issues around intention strategy and implementation are explored in detail with references to case history and clinical theory.  相似文献   
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Analyzing face-to-face, semistructured interviews, we discuss how perceptions of social support availability are formed among gay men coping with HIV. Experiences of receiving support increased perceived availability for specific types of support from specific individuals, but receiving support also gave these men a general sense that someone would be available for assistance. Other aspects of social relationships, such as closeness and role expectations, contributed to gay men's perceptions of support availability. The results suggest that when people with common problems cope together, collective knowledge of support availability may emerge from observations of others' support exchanges as well as from discussions of support experiences. Individuals or groups of individuals may actively create and modify their perceptions of support availability when they cope with anticipated problems. Thus, the study provided an opportunity to integrate concepts of coping and social support into the collective action and social constructionist frameworks.  相似文献   
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