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411.
The family in late modernity faces demographic change. However, it is still apparent that intergenerational relationships and exchanges of resources are valued. There is a growing literature on the important role that grandparents play in their children’s families. In contrast, there is limited research exploring the support grandparents provide to families with disabled children. This is an important gap in our knowledge, as families with disabled children frequently face additional caring responsibilities and emotional demands. From the studies that do exist, it is clear that grandparents’ support to families with disabled children is generally valued. However, the literature remains partial: past studies are small‐scale, focused upon parents’ perceptions of support (especially mother’s), and frequently based upon North American data. Recognizing these limitations and the fact that grandparents themselves have support needs which require consideration, this paper identifies key areas where important issues remain unanswered and further research is required. It argues that research is needed to begin untangling the different support needs of parents, grandparents and other family members, and the different effects of grandparent support that different family members’ experience. Exploration of grandparents’ own support needs also indicates the need for wider policy and service consideration.  相似文献   
412.
A theoretical framework is presented to explain how agents respond to information under uncertainty in contingent valuation surveys. Agents are provided with information signals and referendum prices as part of the elicitation process. Agents use Bayesian updating to revise prior distributions. An information prompt is presented to reduce hypothetical bias. However, we show the interaction between anchoring and the information prompt creates a systematic bias in willingness to pay. We test our hypotheses in an experimental setting where agents are asked to make a hypothetical, voluntary contribution to a public good. Experimental results are consistent with the model.
David M. AadlandEmail:
  相似文献   
413.
This study examined how 69 low-income women enrolled in an educational training program perceived social class and upward mobility. Participants identified their social class during childhood, their current status, and their anticipated post graduate status. Beliefs about income inequality and attributions for wealth and poverty were also assessed. Respondents expected to achieve middle class status and perceived higher education as a route to upward mobility, although the accessibility of post-secondary programs was questioned. Consistent with previous research involving low-income groups ( Bullock, 1999 ; Kluegel & Smith, 1986 ), structural attributions for poverty and wealth were favored over individualistic causes. Also, respondents perceived income inequality as unjust. The construction of class identity and implications for class-based mobilization are discussed .

It [the American dream] means the opportunity to go as far in life as your abilities will take you. Anyone in America can aspire to be a doctor, a teacher, a police officer or even, as Oprah said, a President. But you can't get any of those important jobs if you don't have the opportunity to acquire the skills you need … . And that's why I believe that the key to the American Dream is education.
—————Former President George Herbert Walker Bush, 1997
  相似文献   
414.
Objective. This article examines how welfare entry rates changed during the 1990s, and also assesses whether changes in entry rates are accompanied by improvements in the circumstances of families that choose not to receive welfare. Methods. This analysis uses data from the 1990 and 1996 panels of the Survey of Income and Program Participation to identify three cohorts of low‐income single mothers who are potentially eligible for welfare but are not receiving benefits. Multivariate (competing risk) regression models and decomposition techniques are used to identify the factors responsible for changes in welfare entry patterns over the 1990s. Results. We find that welfare entry rates declined during the 1990s with the largest declines coming toward the end of the decade. Neither changes in the characteristics of low‐income single mothers nor improvements in the economy directly account for this shift. Rather, the introduction of new policies like time limits, full‐family sanctions, and family caps under welfare reform, along with unmeasured factors such as changes in attitudes toward work and welfare, account for the drop in welfare entry rates. The analysis also shows that declining entry rates are not accompanied by substantial improvements in the circumstances of low‐income single mothers who are not on welfare. Conclusions. Welfare reform policies adopted during the 1990s reduced entry into welfare, but single mothers who stayed off welfare remained in precarious economic circumstances.  相似文献   
415.
Is there a Gender Difference in False Belief Development?   总被引:2,自引:0,他引:2  
The contribution of children's social environment to their acquisition of theory of mind skills, combined with the well documented advantage for girls in mental state talk with siblings, peers and mothers, might lead to a female advantage on false belief tasks. We present a post‐hoc analysis of large datasets from two independent laboratories. A slight advantage for girls on false belief task performance was found in both datasets and was only apparent in younger but not older children. Language ability could be controlled for only in a smaller subsample of one dataset and cannot be ruled out as a potential mediator of this effect. However, if there is an age‐specific advantage for girls in false belief acquisition it is a weak effect only.  相似文献   
416.
This paper examines the relationship between military service status (active duty, veteran, never served), sex, and six functional limitations/disabilities using data from the 5% sample of the 2000 U.S. Census. We estimate multivariate logistic regression models separately for men and women, and evaluate sex differences by comparing coefficients across models using a Wald chi-square test and computing predicted probabilities. For both men and women, the highest rates of functional limitation/disability are observed among veterans, while the lowest rates are recorded among active duty personnel. The increased odds of functional limitations/disabilities associated with veteran status is higher among women than men, whereas the decreased odds of functional limitations/disabilities associated with active duty status is lower among women than men. The predicted probabilities, which are based on a subgroup of 40–49 year olds with select sociodemographic characteristics, indicate that veteran women’s probabilities of many types of functional limitations/disabilities equal or exceed those of veteran men. Overall, the findings suggest women experience a more detrimental effect of past military service and a less beneficial effect of current military service. More life course analysis with longitudinal data that accounts for factors that influence sex-differentiation with respect to selection into military service, experiences in the military, and the short- and long-term consequences of military service is needed to fully understand sex differences in the relationship between military service and functional limitations/disabilities.  相似文献   
417.
The International Council for Harmonisation (ICH) guideline E9 Statistical Principles for Clinical Trials (1) was issued in 1998. In October 2014, an addendum to ICH E9 was proposed on statistical principles relating to estimands and sensitivity analyses. The final version of the addendum to ICH E9 (R1) (2) was issued in November 2019. This virtual edition of Pharmaceutical Statistics takes a closer look at some of the progress that has been made since 2018 when implementing the estimand framework within clinical research. The articles discussed in this virtual issue are not new, but a compilation from previous issues. This specific article will act as a refresher for those not familiar with the topic and discuss the ABCs of estimands and their proposed deployment for improving the quality of clinical research. An overview of the more recent Pharmaceutical Statistics articles on estimands will be provided, signifying areas where progress have been made. The articles should be considered as contributions to the ongoing discussions rather than the final word. Finally, a personal perspective on the estimand success story and remaining challenges with proposed solutions will be discussed.  相似文献   
418.
Consistent with Biological Sensitivity to Context and Differential Susceptibility hypotheses, this study found that children who, as infants, were more temperamentally reactive were more sensitive to the quality of childcare they experienced as toddlers, but not to the amount of childcare with peers they had experienced since birth. Children with both highly positively and negatively reactive temperaments were more socially integrated when care quality was higher and less integrated when care quality was lower compared with moderately reactive children. Reactive temperament was not found to moderate relations between care quality or care duration and internalizing or externalizing behavior problems. These findings support the need to consider individual differences among children in evaluating the impacts of childcare.  相似文献   
419.
This paper explores the political concept of civil society and its emergence in multi-level rural and urban planning contexts. The first section conceptualizes civil society in the broader context within which it develops and we discuss global civil society to establish the need for a more local and regional focus. We then present considerations for assessing civil society and outline the research approach. The second section presents two case examples: (1) rural civil society in British Columbia, Canada focusing on the socio-political environment that enabled a shift away from conventional top-down, state-led forest management to devolved local control, and; (2) urban civil society in Waterloo Region, Ontario, which illustrates the response of local organizations to the wider socio-economic problems of housing provision in the Region. In both rural and urban contexts, there was longstanding tacit local support for each cause but significant triggers were needed to open policy windows and enable civil society organizations to help shift management ideologies in the forestry and housing sectors. Empowering civil actors through, for example, the devolution of decision making and responsibilities, and the redistribution of resources, helped to foster forms of legitimacy needed for emerging local and regional civil society organizations and networks.  相似文献   
420.
For ecofeminism, the rationalist and instrumentalist responses of most corporations to multiple ecological crises are characteristic of a ‘logic of patriarchy’ based on interrelated and cross‐cutting dualisms that support the subordination of nature and other oppressed groups. Dualisms such as culture/nature, reason/body justify corporate denial or appropriation of the feminine, the maternal and nature. Combining ecofeminist philosophy and the work of Helene Cixous, the paper suggests that a subversive approach utilizing embodied, poetic writing could begin to move corporations, and those who work with and in them, to value feeling and organic embeddedness and encourage a more ecocentric engagement with the world.  相似文献   
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