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171.
Researchers recognize that the connection between alcohol and peer violence may relate to community level ecological factors, such as the location of businesses that sell alcohol. Building on previous research among adults, this study examines the relationship between alcohol outlet density and violent behaviors among adolescents, taking into account demographic characteristics, individual alcohol use, and neighborhood level socioeconomic indicators. Data drawn from a diverse Emergency Department based sample of 1,050 urban adolescents, combined with tract level data from the state liquor control commission and U.S. Census, were analyzed. Results of multivariate multi-level regression analysis indicate that alcohol outlet density is significantly related to adolescents’ violent behaviors, controlling for demographic characteristics and individual alcohol use. Census tract level socioeconomic indicators were not significantly associated with youth violence. Findings suggest that alcohol outlet density regulation should be considered as part of broader violence prevention strategies for urban adolescents.  相似文献   
172.
This article sketches the main features of traditional philosophical models of evidence, indicating idealizations in such models that it regards as doing more harm than good. It then proceeds to elaborate on an alternative model of evidence that is functionalist, complex, dynamic, and contextual, a view the author calls dynamic evidential functionalism (DEF). This alternative builds on insights from philosophy of scientific practice, Kuhnian philosophy of science, pragmatist epistemology, philosophy of experimentation, and functionalist philosophy of mind. Along the way, the article raises concerns about the total evidence condition, requirements of certainty or incorrigibility on evidence, and accounts that restrict the type of things that can serve as evidence (to, for example, sense data, facts about particulars). DEF can also help us see the special value of novel predictions and experiments as evidence, as well as help us think about how to critically evaluate the putative evidence to determine whether it is evidence.  相似文献   
173.
Alasdair MacIntyre has developed a theory of the rationality of traditions that is designed to show how we can maintain both the tradition-bound nature of rationality, on the one hand, and non-relativism, on the other. However, his theory has been widely criticized. A number of recent commentators have argued that the theory is either inconsistent with his own conception of rationality or else is dependent on the standards of his particular tradition and therefore fails to defuse the threat of relativism. In the present essay, I argue that this objection is mistaken.  相似文献   
174.
Drawing on resilience theories, this study examined the individual and community factors of Israeli lesbians, gays, bisexuals, queers, and questioning (LGBQs) that contribute to positive mental health and the degree to which individual and community protective factors mitigate the adverse effect of risk factors for poor mental health. Differences in resilience factors between LGBQ youth and adults were explored. Data were collected on 890 LGBQ youth and adults. Findings emphasize the role of community‐level resilience factors in the lives of LGBQs, and that these support systems differ slightly between the two age groups. Among youth, family support was both a strong predictor for well‐being and a protective factor for mental distress. Although family support was found as a resilience factor among adults as well, other community‐level factors (friends’ support, LGBT connectedness and having steady partner) were found as protective factors for poorer mental health. These findings suggest for efforts on fostering familial support for LGBQ youth and a multi‐level system that offers support at the familial, peer, relationship and community levels for both LGBQ youth and adults.  相似文献   
175.
This longitudinal research conceptualizes community coalitions as events in local intervention systems (Hawe et al. in Am J Commun Psychol 43(3–4):267–276, 2009 ). It explores the potential contribution coalitions make, through the collaborative activities of their members, to the broader intervention systems in which they are embedded. Using social network analysis, it examines patterns of structural change in a network of 99 organizations focused on youth violence prevention (YVP) over a 5‐year period in which 30 of the 99 organizations were involved in a local YVP Coalition. Both longitudinal modeling and cross sectional analyses are used to examine change in system capacity—strong interorganizational networks—related to patterns of network density, centralization, and hierarchy. Somewhat surprisingly, the study found that capacity in the broader YVP Intervention System actually diminished during the 5‐year period of the coalition’s operation, though part of the system—the sub‐network that made up the YVP Coalition—was marginally strengthened. In this case, therefore, the evidence suggests that power and relational resources in the broader YVP Intervention System were redistributed. The article explores how the definition of capacity related to density and hierarchy may be contextually dependent. Implications for the role of coalitions in building system capacity are discussed.  相似文献   
176.
Focusing on researchers, the predominant discourse on reflexivity has seldom considered the contribution that participants could make to research through their self‐reflections. To bring to light the significance of participants' self‐reflection in participatory inquiries, I develop the concept of participant reflexivity, referring to the process in which participants use insights gained through self‐reflection for data analysis and group discussion. My discussion is based on a community‐based participatory research project conducted with a group of adult learners on their educational experiences. I examined the accounts shared by one of the participants by using insights from the theories of reflexive interview, dialogical narrative analysis and video ethnography, and found that her accounts played a pivotal role in evoking group reflections and drawing the conclusion of the project. I argue that participant reflexivity is a useful construct that can do justice to what participants can uniquely offer in participatory inquiries. The concept can also contribute to advancing knowledge of reflexivity by complementing the researcher‐focused predominant discourse on reflexivity. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   
177.
This paper will present some of the relational contexts and considerations of a female therapist’s role within an island community group for women who have shared experiences of abuse and injustice; her relationship to the group, to her systemic and narrative practices; and to the research that has ensued. Exploring the changing relational contexts as the group moves from a facilitator led to a peer support group; and the associated language shifts from a binary discourse of ‘other than’ to a collective definition of ‘sisterhood’ is part of the story, which also includes the important themes of community engagement, social action and the complexities of insider/practice-based research.  相似文献   
178.
ObjectivesThe purpose of this study was to better understand the meanings of community, particularly as it is understood within the context of sport, for urban Aboriginal youth and adults in Edmonton, Alberta.DesignA community-based participatory research (CBPR) approach was used to guide this research.MethodOne-on-one interviews were conducted with 18 Aboriginal youth and adults. Data was analyzed using Elo and Kyngäs' (2008) process of content analysis. The integrated indigenous-ecological model was used as a framework for data analysis and the interpretation of findings.ResultsFindings are represented by five themes that are supported by direct quotes from participants. Participants described community as: (1) belonging, (2) family and friends, (3) supportive interactions, (4) sport, and (5) where you live and come from.ConclusionsFindings from this research suggest that urban Aboriginal youth identify with a number of different communities, and their complex meanings of communities are comprised of various interpersonal level factors. The knowledge shared by participants provides necessary insights into meanings of community, which are necessary for ensuring that community-driven and community-based sport programs are relevant to Aboriginal youth.  相似文献   
179.
This research examined g and non-g effects for the SAT and ACT for whites and blacks. SAT scores, ACT scores, and college GPAs were obtained from the National Longitudinal Survey of Youth. g was estimated using the Armed Services Vocational Aptitude Battery. Results indicated that (a) the g loadings of SAT and ACT composite scores were lower for whites than blacks, (b) group differences in the g loadings were related to the math subtests of the SAT and ACT, and (c) non-g variance accounted for surprisingly large percentages of SAT–GPA and ACT–GPA relations (range = 37–67%). The findings are discussed in terms of Spearman’s Law of Diminishing Returns.  相似文献   
180.
ANDREW WARD 《Metaphilosophy》2007,38(5):591-611
Abstract: In 1929, John Dewey said that “the problem of restoring integration and cooperation between man's beliefs about the world in which he lives and his beliefs about the values and purposes that should direct his conduct is the deepest problem of human life.” Using this as its theme, this article begins with an examination of Gilbert Harman's reasons for denying the existence of moral facts. It then presents an alternative account of the relationship between science and ethics, making use of the writings of Dewey and Henry David Thoreau. For both Dewey and Thoreau, the dichotomy between a scientific approach to the world and an ethical approach to the world is a false one. The article explores the reasons for believing that the dichotomy is a false one, agreeing with Thoreau that there “is no exclusively moral law—there is no exclusively physical law.”  相似文献   
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