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611.
Recent interest by historians in slavery in the United States, Latin America, and the Caribbean has resurrected questions about the life and death of slaves, first voiced in eighteenth and nineteenth century parliamentary debates on slavery, but largely left unanswered, for want of data or lack of technique. In the present study, upper and lower bounds for period life tables for plantation slaves in Trinidad are estimated from data on 17,087 slaves, collected during the Trinidad slave registrations of 1813 and 1816. In addition, many of the pivotal demographic queries raised during the parliamentary debate on the abolition of the slave trade and the emancipation of slaves are finally resolved by the application of life tables with covariates - hazard models - to the Trinidad slave registration data.  相似文献   
612.
Brides N' Bumps     
This paper accounts for the rise of a monolithic contemporary post-feminist pregnant bridal identity that is upheld and sold as the “ultimate” pleasure of femininity in Australia, the US, and the UK. I shall critically analyse the enfranchisement of the contemporary pregnant bride as a “new” consumer identity using the purchase of a maternity wedding dress as a key example. I argue that as pregnancy is already an experience deeply embedded in the marketplace, with this comes the added pressure for pregnant women to use bridal maternity clothing to conform to normative feminine bodily ideals. This claim is supported by interviews with a sample of Australian pregnant brides as part of a longitudinal qualitative study of pregnancy and body image. I conclude that as much as the pregnant bride challenges convention, in many ways, paradigms of femininity, in this context, remain ultimately unchanged and unchallenged.  相似文献   
613.
614.
ObjectiveTo compare the personal preferences of pregnant women, midwives and obstetricians regarding a range of physical, psychosocial and pharmacological methods of pain relief for childbirth.MethodSelf-completed questionnaires were posted to a consecutive sample of 400 pregnant women booked-in to a large tertiary referral centre for maternity care in South Australia. A similar questionnaire was distributed to a national sample of 500 obstetricians as well as 425 midwives at: (1) the same hospital as the pregnant women, (2) an outer-metropolitan teaching hospital and (3) a district hospital. Eligible response rates were: pregnant women 31% (n = 123), obstetricians 50% (n = 242) and midwives 49% (n = 210).FindingsOverall, midwives had a greater personal preference for most of the physical pain relief methods and obstetricians a greater personal preference for pharmacological methods than the other groups. Pregnant women's preferences were generally located between the two care provider groups, though somewhat closer to the midwives. All groups had the greatest preference for having a support person for labour with more than 90% of all participants wanting such support. The least preferred method for pregnant women was pethidine/morphine (14%).ConclusionThere are differences in the personal preferences of pregnant women, midwives and obstetricians regarding pain relief for childbirth. It is important that the pain relief methods available in maternity care settings reflect the informed preferences of pregnant women.  相似文献   
615.
As part of an international public health partnership formed in 2001 we assessed the impact of Project Northland in Croatia--an adolescent alcohol school-based prevention intervention implemented in Split--on students. The curriculum was implemented in 13 randomly selected schools with another 13 schools serving as controls. The evaluation included quantitative and qualitative methods, using pre/post-tests to compare intervention and controls and follow-up focus groups with parents and teachers. Quantitative data showed the intervention was more successful in changing attitudes in the first two years, but had less impact on older students. Qualitative data suggest benefits from the program overall. Given the intervention was successful in the earlier grades it should be initiated earlier to have a greater impact. Challenges and lessons learned are offered.  相似文献   
616.
One important dimension of individual differences among batterers is their readiness to change. According to the transtheoretical model (Prochaska & DiClemente, 1984), all individuals go through precontemplation, contemplation, preparation, action, and maintenance before a change in behavior is accomplished. The applicability of this model to intimate partner violence was assessed by administering the University of Rhode Island Change Assessment (URICA) scales (with reference to their domestic violent behavior) to 210 court-ordered male batterers. Their responses were clustered, and two clusters were derived and then compared on other measures. As hypothesized, cluster 2 individuals (characterized by a profile of URICA scale scores suggesting an earlier stage of change) self-reported less initial distress (depression, anxiety, and alcohol abuse), less violence, and fewer problems with anger than cluster 1 individuals (characterized by URICA scale sores suggesting a later stage of change), although partners reported no difference in violence perpetrated by the two clusters. Cluster 1 individuals evidenced greater improvement in self-reported depression, anxiety, and anger control. Strategies to engage the more resistant cluster 2 individuals as well as suggestions for future research are considered.  相似文献   
617.
Objective. This article examines the impact of the Internet on the research careers of female scientists in three developing areas: Ghana, Kenya, and Kerala, India. Most empirical studies of gender and science focus on the developed world, yet theoretical accounts emphasize more extreme differences in developing areas. Limited evidence from Africa and Asia shows gender inequity is restricted to a few key dimensions, broadly related to differences in human and social capital. Specifically, women are less likely to acquire an advanced degree and more likely to experience educational and organizational “localism.” Such localism is related to constraints on physical mobility that are widely expected to diminish with the introduction of the Internet. Methods. Using longitudinal data on 1,147 scientists in Ghana, Kenya, and south India, we examine gender differences in human and social capital by conducting a series of t tests and chi‐square tests. Results. We show that higher education and Internet access increased dramatically, but localism has not been reduced significantly and may be increasing. Conclusions. This finding casts doubt on the presumption that the removal of communication constraints will soon reduce career differentials resulting from the mobility constraints on women professionals.  相似文献   
618.
Much of what is known about emotions and sexuality explores the relationship enhancing qualities of positive affect. This research extends the current literature by focusing on the association between negative feelings and sexual thoughts and experiences in the context of close relationships, controlling for the effect of positive feelings. Specifically, the unique effects of daily negative feelings toward one's partner in general and specific negative feelings (i.e., anger, anxiety, and sadness) on the sexual experience of heterosexual, gay male, and lesbian relationships were explored. Participants completed an initial questionnaire followed by daily diary measures for 14 consecutive days. Positive feelings were positively associated with sexual variables as expected. Negative feelings were associated with increases in sexual behaviors for heterosexual men and women and gay men, but not lesbian women. Sadness showed a unique positive association with arousal, lust, wanted sexual behavior, and sexual behavior for heterosexual men and women and gay men, but not lesbian women. Neither anger nor anxiety was uniquely associated with the sexual experience for heterosexual or same-sex couples.  相似文献   
619.
Recent trends in medicine reflect an attempt to be more patient-centered and while this is progress from the disease- or provider- focused model familiar in healthcare, the experiences and contributions of family as caregivers continue to be overlooked in some settings. The family-centered care model, developed most notably in pediatrics, but emerging in HIV, cancer, and aging, is presented as a resource to increase family involvement at the end of life. In this paper, family-centered care is defined, caregiving trends including support needs of formal and informal caregivers are discussed, and barriers to family-centered services are identified. Reintroducing family into the focus of care at the end of life is the primary goal of this paper. The family- centered model of care offers an appropriate framework for understanding the value of family in end-of-life care and fits well with social work perspectives that understand individuals in the context of their family system and greater environment.  相似文献   
620.

Urbanization usually reduces bat richness; however, the presence of green areas within cities and peripheral rural areas in arid ecosystems may provide microhabitats for some species. Light pollution is a major feature of urbanization, but its impact on bat behavior appears to be species-specific and previous studies have documented contrasting responses. Moreover, the effect of urbanization on bat species has been poorly studied in arid regions. We assessed the effect of artificial night light intensity (as a proxy of urbanization) on both bat occupancy and the acoustic space used (ASU) in an urbanization gradient in Peruvian central coast, based on passive acoustic recorders. We collected 26,169 recordings from 19 sites which resulted in 579 independent detections of 15 bat species. Variation in both ASU and species richness was best explained by artificial night light intensity. Species-specific effects of the artificial night light intensity based on a multi-species occupancy modeling showed that this covariate had a negative effect on occupancy for most of the bat species (12 species). ASU and both observed and posterior bat species richness were positively correlated, suggesting that ASU can be used as a proxy of bat richness. This study provides evidence that both bat richness and occupancy decrease with artificial light intensity; nevertheless, eight species used urban areas, similar to results found in other cities around the world.

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