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131.
The factors contributing to observed racial disproportionality and disparity in the child welfare system have been the subject of national discourse for decades. This qualitative study used focus groups to engage child welfare and collaborating system decision makers, community partners, and families in a subjective interpretive analysis of racial disproportionality and disparity that had been demonstrated by a previous quantitative analysis of Oregon's child welfare system. Thematic analysis yielded eleven themes from the participant focus groups, four of which clustered around individual and structural/systemic bias and are examined in this paper: visibility bias; cultural bias and insensitivity; personal influences on determination of minimally adequate care; and foster and adoptive parent recruitment and licensing practices. Participants offered recommendations to improve outcomes for children and families of color in light of these observations: increase awareness of bias, create checks and balances in decision-making, contract with and hire culturally and racially diverse professionals, and increase funding for training.  相似文献   
132.
Reflecting on interview-narratives and exilic poetry, this article is focused on the lived experiences of Iranian-American women in the context of migration and exile after the incursion of the Iranian Islamic revolution of 1979. Iranian women in the USA have experienced the challenging geo-cultural journey that eventually, and at times significantly, distanced them from the culture of their place of birth and prepared them to embrace new multi-layered and composite spaces of identity and belonging. The article is based on in-depth interviews with twenty-five Iranian women immigrants. The focus of the inquiry is on developing a theoretical framework to understand the physical, psychological and emotional challenges of exile and displacement for this population, grounded in the exilic narratives of the women interviewed, as well as in the expression of three Iranian-American women poets. The analysis emphasizes the narrative and poetic passages as repositories of identity and belonging, and deconstructs these texts as epitomes of in-betweenness in the light of post-colonial and feminist theories.  相似文献   
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Prior studies suggest that the passage of the Immigration Reform and Control Act (IRCA) in 1986 signalled a deterioration in the labour market conditions of Mexican migrants. In this paper, we examine whether and how labour market conditions worsened for Dominicans and Nicaraguans after 1986, and the extent to which these shifts were comparable to those experienced by Mexicans. Our analysis relies on a new source of data that offers comparable data across the three national origins. We estimate multivariate models that capture the effects of demographic attributes, human and social capital, migration‐specific human and social capital, legal status, period of trip, national origin, and other controls on the hourly wages earned by household heads and whether they received cash wages on their last US trip. Models with interaction terms reveal significant pre‐ and post‐1986 wage effects, but few differences in these effects between Mexicans and Dominicans or Nicaraguans. In contrast, group differences appear in the risk of cash receipt of wages. Dominicans and Nicaraguans experienced a greater increase in this risk relative to Mexicans pre‐ and post‐1986. Together, these findings depict a broader, negative impact of IRCA on Latino migrant wages than has been documented elsewhere.  相似文献   
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In this article we provide a perspective on hybridity both as a theoretical lens for understanding diversity and a method for organizing learning. We argue that the use of multiple, diverse, and even conflicting mediational tools promotes the emergence of Third Spaces, or zones of development, thus expanding learning. Using examples from our ethnographic study of the literacy practices of one dual immersion elementary school classroom, we illustrate through an analysis of the discourse and literacy practices of the teacher and students in this culture of collaboration, how hybrid activities, roles, and practices can lead to productive contexts of development.  相似文献   
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A compelling communication tool that can potentially impact health‐related outcomes and indicators across numerous health problems among a diversity of audiences is the health communication campaign. The purpose of the current article is to discuss trends in the research and practice of health communication campaigns. First, we discuss the issue of campaign effects and discuss a framework that encompasses key principles of effective campaigns. Next, we discuss four trends in health communication campaigns: (a) the increased application of marketing principles in campaigns; (b) the greater use of rigorous outcome evaluation designs in campaign research; (c) the increased use of cost effectiveness analysis in campaigns; and (d) the increased use of new media technologies in campaigns. Finally, we conclude the article with thoughts about the future of health communication campaign research and practice in relation to these trends.  相似文献   
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We model nicotine from environmental tobacco smoke (ETS) in office air and salivary cotinine in nonsmoking U.S. workers. We estimate that: an average salivary cotinine level of 0.4 ng/ml corresponds to an increased lifetime mortality risk of 1/1000 for lung cancer, and 1/100 for heart disease; >95% of ETS-exposed office workers exceed OSHA's significant risk level for heart disease mortality, and 60% exceed significant risk for lung cancer mortality; 4000 heart disease deaths and 400 lung cancer deaths occur annually among office workers from passive smoking in the workplace, at the current 28% prevalence of unrestricted smoking in the office workplace.  相似文献   
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Members of an HIV-prevention research network were asked to describe ethical challenges faced in their work. Major themes included acceptable standards of care for participants, defining research of relevance to host countries, reducing risks related to stigma, designing research that meets local needs without contributing to an inadequate status quo, and ensuring informed consent for complex research with potentially vulnerable participants. The challenges are interrelated and highlight the need for innovative, practical strategies to be incorporated into the planning, design, and conduct of HIV prevention trials. Research in applied ethics to support decision-making about HIV prevention research is needed, along with ethics training, mechanisms to support community-wide benefit from research, and expanded dialog on ethics surrounding HIV prevention and public health research.  相似文献   
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