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101.
How does institutional context shape the way family dynamics, especially ethnic background and parental resources, affect track placement? We contrast the track placement patterns of immigrants and ethnic majority students in two countries marked by drastic differences in the social organization of schooling. Drawing on German (GSOEP) and U.S. (NELS) data, we find that, in general, more family resources pull students from lower to higher tracks, but ethnic inequalities in these resources favor the ethnic majority groups in both countries. In addition, institutional context conditions which parental resources shape educational outcomes, and how they do so. We find that the effects of parental ties exacerbate ethnic inequalities between whites and Latinos in the U.S.; whereas in Germany, parents’ community ties play a compensatory role for immigrants, who benefit from interactions with secular and ethno-religious groups. Our findings confirm previous cross-national research, but they also highlight the need to elaborate the relationship between institutional context and ethnically specific reproduction mechanisms within countries.  相似文献   
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Background

Dietary intake of pregnant women do not appear to meet the dietary recommendations. Nutrition knowledge and practices of pregnant women and their antenatal care clinicians are factors that may be influential on dietary intakes of pregnant women.

Aim

To assess and compare pregnancy nutrition recommendation knowledge and to explore how nutrition knowledge impacts on food choices in pregnant women and nutrition education practices of antenatal care providers.

Methods

An explanatory sequential research mixed methods study design was applied. All participants were recruited from a metropolitan maternity hospital in Melbourne, Australia. The first phase assessed pregnancy nutrition knowledge and sources of nutrition information using a questionnaire (n = 202) then followed semi-structured interviews with women and clinicians (n = 31).

Findings

The clinicians obtained significantly higher nutrition scores than compared to women, however, nutrition knowledge gaps were highlighted for both women and clinicians. Women reported receiving limited nutrition advice, a reflection of the clinicians reporting they provided limited nutrition advice.

Conclusion

A key challenge for women adhering to dietary recommendations was having inadequate knowledge of the dietary recommendations and receiving limited information from their care providers. Similarly, as well as time constraints, limited nutrition knowledge and a lack of nutrition training impacted on the capacity of clinicians to provide adequate nutrition education.  相似文献   
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Journal of Population Research - Despite the growing interest in issues relating to gender norms, few studies have targeted men and women in intimate relationships. Using the Gender Equitable Men...  相似文献   
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Population and Environment - Ambient air pollution remains a serious public health concern, with growing literature linking higher concentrations to adverse health effects among children....  相似文献   
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This study tackles the gap in public relations research on what drives users of microblogs in China to follow nonprofit organization (NPO) accounts and share (retweet) their posts, from a multidimensional perspective of the NPO, the microblog audience, and the post features. Using a content analysis of Sina Weibo data of 95 NPO accounts, results suggested that an NPO's status on Weibo is a significant predictor of its follower number. Follower numbers and activeness directly affected the NPO's number of retweets. Informative posts and posts that fulfill multiple gratifications were found to be more sharable than other post types. In addition, a post's originality, media richness, inclusion of opinion leaders, and endorsement by influential users all contributed to its level of circulation. This knowledge is essential for NPOs to spread information and build online communities that facilitate dialogic engagement and quality organization–public relationships with their stakeholders on social media in China's context.  相似文献   
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Endorsement and enactment of the (hetero)sexual double standard (SDS), prescribing sexual modesty for girls and sexual prowess for boys, has been shown to be negatively related to sexual and mental health. To be able to challenge the SDS, more insight is needed into the conditions that shape gendered sexual attitudes. A survey was conducted among 465 heterosexual adolescents (aged 16–20 years), examining the relationship between a number of relevant demographic and psychosexual variables and SDS endorsement. SDS endorsement was assessed using a newly developed instrument, the Scale for the Assessment of Sexual Standards Among Youth (SASSY). Gender (being male) and religiousness were significantly associated with increased SDS endorsement. For both boys and girls, increased feelings of entitlement to self-induced sexual pleasure (e.g., masturbation) were significantly associated with reduced SDS endorsement, whereas higher gender investment was significantly associated with increased SDS endorsement. Furthermore, increased feelings of entitlement to partner-induced sexual pleasure and more frequent talking about sexuality with peers were associated with increased SDS endorsement among boys but not among girls. We conclude that future research should explore peer influence processes through peer communication about sex, gender investment, and feelings of entitlement to both self and partner-induced sexual pleasure.  相似文献   
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