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81.
Building on recent European studies, we used the Survey of Income and Program Participation to provide the first analysis of fertility differences between groups of US college graduates by their undergraduate field of study. We used multilevel event-history models to investigate possible institutional and selection mechanisms linking field of study to delayed fertility and childlessness. The results are consistent with those found for Europe in showing an overall difference of 10 percentage points between levels of childlessness across fields, with the lowest levels occurring for women in health and education, intermediate levels for women in science and technology, and the highest levels for women in arts and social sciences. The mediating roles of the following field characteristics were assessed: motherhood employment penalties; percentage of men; family attitudes; and marriage patterns. Childlessness was higher among women in fields with a moderate representation of men, less traditional family attitudes, and late age at first marriage. 相似文献
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Jon E. Grant JD MD MPH Brian L. Odlaug MPH Katherine Derbyshire BS Liana R. N. Schreiber BA Katherine Lust PhD MPH Gary Christenson MD 《Journal of American college health : J of ACH》2013,61(1):75-78
Abstract Objective: This study examined the prevalence of mental health disorders and their clinical correlates in a university sample of lesbian, gay, bisexual, and queer (LGBQ) students. Participants: College students at a large public university. Methods: An anonymous, voluntary survey was distributed via random e-mail generation to university students during April and May of 2011. LGBQ students were compared with their heterosexual counterparts on psychological and physical status as well as academic performance. Results: LGBQ students reported worse depressive symptoms, higher levels of perceived stress, considered themselves less attractive, and were more likely to be overweight. LGBQ students were significantly more likely to report histories of affective, substance use, and certain anxiety disorders as well as compulsive sexual behavior and compulsive buying. Conclusions: The higher rates of many psychiatric conditions among LGBQ students underscore the need for universities to provide LGBQ students a nonjudgmental environment to discuss sexual orientation and health issues. 相似文献
84.
Quality of life (QOL) has become an important component of health. By using the methodology of psychometric theory, we examine
the item properties of the WHOQOL-BRIEF. Samejima’s graded response model with natural metrics of the logistic response function
was fitted. The results showed items with negative natures were less discriminating. Items written in a specific way were
more suitable to assess certain subgroups. The national items showed variation in discriminatory power. Questions measuring
objective and specific issues performed worse than items assessing general aspects of the QOL. 相似文献
85.
The participation of displaced populations in elections organizedas part of a peacebuilding process is increasingly recognizedas fundamental to the goal of peacebuilding itself. Guaranteesfor their electoral participation are important, first and foremost,as a matter of rights. They also are critical for the legitimacyof the election and its results, and thus for national and regionalstability. However, translating these provisions into practicecan be a complex task, which requires addressing a range oflegal, administrative, practical, and political issues. Thisarticle explores the relationship between peacebuilding andthe electoral participation of displaced populations, arguingthat it is not possible to build peace when exclusion is dejure or de facto built into the process. 相似文献
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Significant advances have been made to understand the interrelationship between humans and the environment in recent years,
yet research has not produced useful localized estimates that link population forecasts to environmental change. Coarse, static
population estimates that have little information on projected growth or spatial variability mask substantial impacts of environmental
change on especially vulnerable populations. We estimate that 20 million people in the United States will be affected by sea-level
rise by 2030 in selected regions that represent a range of sociodemographic characteristics and corresponding risks of vulnerability.
Our results show that the impact of sea-level rise extends beyond the directly impacted counties due to migration networks
that link inland and coastal areas and their populations. Substantial rates of population growth and migration are serious
considerations for developing mitigation, adaptation, and planning strategies, and for future research on the social, demographic,
and political dimensions of climate change. 相似文献
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Laura Hoyt D'Anna Hannah-Hanh D. Nguyen Grace L. Reynolds Dennis G. Fisher Michael Janson Cristy Chen 《Journal of gay & lesbian social services》2013,25(2):119-139
In this article we examine the prevalence of and associations between sexual orientation–based verbal harassment and reported utilization of health services across levels of sexual orientation in a diverse sample of adult recipients of Los Angeles County–funded HIV-related health and social services. Thirty-two percent reported they had experienced verbal harassment, the majority (80.3%) of whom identified as lesbian, gay, or bisexual (LGB). Those who reported being verbally harassed received significantly more services overall than those who were not verbally harassed, and service utilization varied by sexual orientation. These findings inform future efforts to identify and assess social discrimination in health and social service settings. 相似文献
90.