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51.
The link between employment and fertility is often only examined by focussing on women's labour market status or the impact of part- versus full-time employment. This study introduces a new explanation by extending research to examine how women's subjective perceptions of control or autonomy over work, job strain and work-family conflict influence fertility intentions. National-level measures of childcare enrolment under the age of three and the occurrence of part-time work are also included to examine their relation to fertility intentions and their interplay with perceptions of work. Using data from 23 countries from the 2004/5 European Social Survey (ESS), multilevel logistic regression models of fertility intentions are estimated separately for women without children and women with one child. Women with higher levels of work control are significantly more likely to intend to have a second child. Higher levels of job strain (time pressure) significantly lower fertility intentions for mothers in contexts where childcare availability is low. The prevalence of part-time work amongst the female work force significantly predicts the intention to become a mother but has different effects for women who work part-time themselves compared with full-time employees.  相似文献   
52.
Objective. Few social scientists have examined how Internet usage, including using the Internet for health purposes, may affect mental health. This study assesses whether the type or amount of online health activities and the timing of Internet use are associated with psychological distress.Methods. We use data from the National Cancer Institute's 2005 Health Information National Trends Survey.Results. When we compare Internet users to non-Internet users, using the Internet and using the Internet for health purposes are negatively associated with distress. However, among Internet users, the number of online health activities is positively associated with distress. Greater distress is also associated with using the Internet on weekdays and looking online for information on sun protection.Conclusions. Internet usage is not necessarily positively associated with psychological distress. The effects depend on the type, amount, and timing of Internet usage.  相似文献   
53.
We examine the circumstances in which labor is successful in the federal appellate courts when it has filed unfair labor practice charges against employers. We specifically focus on legal disputes concerning union organizing. Few studies have examined the role of class dynamics in shaping judicial law, even when labor law is studied. We find evidence that two strategies used by class actors influence judicial lawmaking. The greater the degree to which workers mobilize the law, the more likely they are to win union organizing cases in the federal courts. However, the greater the degree to which employers are organizationally mobilized, the less likely it is that judicial outcomes will favor labor. We also find that legal precedent matters in judicial decision making. We conclude that class dynamics are important in judicial lawmaking. However, we also conclude that, to a degree, judicial decisions also remain autonomous from class dynamics.  相似文献   
54.
Abstract

Previous research shows that child welfare workers (CWWs) have low levels of knowledge of risk factors for child maltreatment fatalities. Further, these gaps in knowledge leave CWWs with misconceptions about causes of deaths and the characteristics of the perpetrators. This brief research report focuses on CWWs’ gaps in knowledge with regard to CMFs and sudden infant death syndrome (SIDS) and explores the socio-demographic characteristics of seven workers who confused fatal child maltreatment and SIDS. These workers were experienced professionals—who were in their middle-age, mid-career, and well-educated—and had been trained in how to recognize risk factors for CMFs. Implications for training and collaboration with other professionals are discussed, as well as the need for research to evaluate training efficacy.  相似文献   
55.
In uncertain economic times, universities have taken steps to address financial problems by including the use of business models. In 2009, the California State University (CSU) system implemented furloughs of a 10% pay reduction and 18 days removed from the academic calendar. Faculty in 16 CSU schools of social work participated in a Web-based survey (N?=?118) regarding the effect of the furlough along with their intent to leave the CSU system. Results found that minority faculty reported higher financial strain. The regression of significant variables on intent to leave found that feelings acknowledgment and financial strain predicted 36% of the variance. Loss of CSU social work faculty is likely to affect the quality of education. Implications for retention are discussed.  相似文献   
56.
An increasing number of students enter college underprepared. These students do not have the academic skills to take college‐level courses and are placed in remedial classes. Career counseling can help underprepared college students make educated career decisions based on their current situations. This article explores the characteristics of underprepared college students, examines career‐related issues these students face, and reviews the literature on narrative career counseling. The life design method is applied to a case example of an underprepared college student to demonstrate how to best serve the needs of these students.  相似文献   
57.
Positive predictive and negative predictive values (PPV and NPV) are often used to assess the accuracy of binary diagnostic tests. Unlike sensitivity and specificity, PPV and NPV are functions of the accuracy of the test and the overall prevalence of the disease in the population. In many studies of performance of estimators of PPV and NPV the population prevalence is assumed known. We allow for uncertainty in the estimate of the population prevalence and via simulation explore the impact of deviations from the assumed value.  相似文献   
58.
Plant genetic resources constitute the biological basis for plant breeding and future agricultural development. Their transfer from developing to developed countries over centuries has sometimes been viewed as an example of exploitation, if not ‘biopiracy’. Modern gene flows are different in character and magnitude from historic exchanges, however. This article examines current patterns and finds that developing countries are major net recipients of germplasm samples from CGIAR centres, particularly if ‘improved materials’ are considered. Potentially problematic, intellectual property rights do not currently present major barriers to the availability and use of genetic resources by developing countries. Proposals to restrict flows and redress perceived injustices may reduce the benefits accruing at present to developing countries from germplasm exchanges.  相似文献   
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60.
This paper applies a social movement organization framing analysis to conflicts between gay-rights and Christian Right groups over issues of lesbian, gay, and bisexual inclusions in public education. As groups representing each side entered this new arena of debate over gay rights, they applied strategies they had used in other arenas. Both sides have pursued inflexible, polarizing strategies that target their constituencies and have relinquished the opportunity to offer new and creative understanding of their positions and to reach a potential new audience. This shows how opposing frames can become mutually reinforcing constraints.  相似文献   
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