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241.
The study described in this paper is part of a project assessing the impact of the HIV epidemic on 535 men who have sex with men. These men were surveyed about their knowledge of HIV, their sexual practices, other issues concerning the transmission of HIV, and AIDS. This paper focuses on these men's beliefs about HIV transmission, their perceptions of the safety of a number of sexual and social practices, and the factors influencing these perceptions. The findings indicate, in general, that the men surveyed were moderately well informed about HIV transmission. Some twenty percent of the men were well-informed about both ‘safe’ and ‘unsafe’ sexual practices, a small number were ill-informed and the remainder, the majority, were well-informed about some aspects and ill-informed about others. The data suggest that information from the mainstream and gay press is not only differentially available but that information is processed and interpreted by the men in different ways. Variables which influence the manner in which information is interpreted are place of residence (locale), awareness of gay community posters and pamphlets, and the men's sexual practice; these are associated with cautiousness or rashness in the men's judgments of safety and risk.  相似文献   
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Recent approaches to work/family policies which emphasise options for women have the potential to reinforce gender divisions of labour and to increase conflicts between paid work and family. It is argued here that more account needs to be taken of the interaction between male and female commitments to work and family, and of the possible increased involvement by men in family life. The movement away from the traditional role as the autocratic head of the household towards a more nurturant and available father role, while still small, appears to be gathering momentum. This is reflected in recent research findings, in newspaper articles and other media reports, and in proposals for changes in employment policies (e.g., the ACTU “family leave” test case). While research and everyday accounts provide some hope for future changes in gender divisions of labour, more caution needs to be taken in interpreting research findings and in making statements about the extent to which change has already occurred. A radical new direction in approaches to policy development is needed if the existing status quo of father as the major breadwinner and more distant family member, and mother as the housewife, nurturer and supplementary income earner, is to be altered. Suggestions are made for the development of policies that would both respond to the needs of fathers who are primary caregivers, and help promote a greater sharing of parenting responsibilities by fathers. The basis of these proposals is an argument for the adoption of a presumption of shared parenting to parallel the current presumption of gender equality in the paid workforce.  相似文献   
244.
Economic transitions have the potential to displace workers and cause social unrest. Coal mine closures and the resulting employment losses in rural areas have become salient issues. Using data on coal mine and power plant operation, we model closure as a function of expected profits, which allows us to compare the effects on mine closure of specific demand and supply shocks to expected mine profits. Increasing costs of production have had a large impact on closures, but lower natural gas prices and lower electricity demand have played more recently important roles.  相似文献   
245.
This study investigated differences in depressive symptoms, loneliness, and self-esteem for monosexual (lesbian, gay) and plurisexual (bisexual, pansexual, queer) sexual minority youth (SMY) by relationship status (single, partnered) and relationship configuration (same-gender partner, different-gender partner). Participants included 338 SMY (Mage = 19.10 years) who reported on their relationship status, partner's gender identity, well-being, and ability to confide in partner about LGBTQ issues. Results indicated that for plurisexual youth, single status was associated with greater loneliness; plurisexual youth with same-gender partners reported fewer depressive symptoms and marginally greater ability to confide in their partner about LGBTQ issues than those with different-gender partners. Findings reveal similarities across SMY while also highlighting some unique challenges among plurisexual youth with different-gender partners.  相似文献   
246.
An assumption of multivariate normality for a decision model is validated in this paper. Measurements for the independent variables of a bond rating model were taken from a sample of municipal bonds. Three methods for examining both univariate and multivariate normality (including normal probability plots) are described and applied to the bond data. The results imply, after applying normalizing transformations to four of the variables, that the data reasonably approximate multivariate normality, thereby validating a distributional requirement of the discriminant-analysis-based decision model. The methods described in the paper may also be used by others interested in examining multivariate normality assumptions of decision models.  相似文献   
247.
The aim of this study was to explore the lived experiences of grandparents raising their grandchildren with foetal alcohol spectrum disorder (FASD). Specifically, we sought to identify how caregivers make meaning of their experience, what challenges are faced by grandparents while raising a second generation and what positive experiences are encountered. Ten grandparents raising a child with FASD in Ontario, Canada, participated in semi-structured interviews. Interpretative phenomenological analysis was used to analyse the interviews to determine reoccurring themes. Three main themes were identified: (i) challenges when raising a grandchild with FASD, including kinship adoption struggles and intergenerational issues; (ii) worries about the future, including financial planning and health concerns; and (iii) rewards, such as shifts in priorities and the opportunity to raise a second generation. Grandparents raising their grandchildren with FASD face challenges and thus require specific supports so that they may adequately provide a safe and nurturing home environment for children with often challenging learning and social needs.  相似文献   
248.
Gender-Sexuality Alliances (GSAs), which are student-initiated school clubs for LGBTQ youth and allies, can reduce victimization for lesbian, gay, bisexual, transgender, and queer (LGBTQ) youth. This preregistered study identified heterogeneous correlates of GSAs, based on data from an anonymous survey of LGBTQ adolescents aged 13–17 years living in the United States (N = 10,588). In line with the healthy context paradox (Pan et al. [Child Development, 92, 2021, and 1836]), the presence of a GSA exacerbated associations between LGBTQ-based victimization and depressive symptoms, lower self-esteem, and lower academic grades—particularly in transgender youth. Inclusive settings, such as GSAs, might prevent increasing disparities by including tailored strategies to monitor and support more vulnerable, victimized LGBTQ youth.  相似文献   
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