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91.
We use data from a sample of divorced parents in Wisconsin (N = 1,392) to examine how parents describe their children's living arrangements. When the children spend substantial time in both parents’ homes, both parents are less likely to use the phrase live with to describe living arrangements. When children spend most nights with their mother, mothers are more likely than fathers to state that the children live with their mother. Together, these findings suggest that family researchers no longer can rely on simple questions to capture complex living arrangements. We need clearer and more careful question wording and, in some instances, follow‐up questions to accurately describe where children live.  相似文献   
92.
This study examines the impact of contraceptive service availability on contraceptive use in Korea, Mexico, and Bangladesh. Using World Fertility Survey Data on once-married females and their communities of residence, the mutivariate analysis finds that the community level of contraceptive availability directly affects the likelihood of current use, net of the effects of community development, education, parity, and marital duration. The results are supportive of the recent policy emphasis on maximizing the geographic availability of contraceptive services.  相似文献   
93.
This paper estimates the number of workers in the United States who were occupationally exposed to asbestos during and after World War II and assesses the impact of this exposure on overall cancer mortality. The results suggest that over half of the estimated 7–8 million potentially exposed workers employed between 1940 and 1970 may still be alive and at risk of dying from some form of asbestos-related cancer. While the maximum number of excess cancer deaths associated with this occupational exposure is likely to occur sometime in this decade, such deaths will continue to be seen for many years thereafter. At their peak, these deaths may account for an estimated 3% of the annual cancer death toll, with an associated range of 1.4–4.4%.  相似文献   
94.
When working with vulnerable children and their families, the specter of client death for child welfare workers and agencies is recognized as a rare but unsparingly real event. This article uses an agency-centered perspective to explore the multilayered steps agencies may implement at the supervisory through administrative levels to build agency-wide support for workers to cope and perform well during such crises.  相似文献   
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The purpose of this study was to investigate the combined impact of obesity and physical activity (PA) on the health of older adults. Pedometer-determined steps/d, body-mass index (BMI), resting blood pressure, and fasting glucose (FG) were assessed in 137 older adults (69.0 +/- 8.9 yr). The active group (>4,227 steps/d) had lower systolic blood pressure (SBP; p = .001), diastolic blood pressure (DBP; p = .028), and FG (p < .001) than the inactive group (< or = 4,227 steps/d). The normal-BMI group (18.5-24.9 kg/m2) had lower SBP (p < .001) and DBP (p = .01) than the obese group (> or =30 kg/m2). There were no differences in SBP (p = .963) or DBP (p = 1.0) between active obese and inactive normal-BMI groups. The active obese group, however, had a more favorable FG than the inactive normal-BMI group (chi 2 = 18.9, df = 3, p = .001). Efforts to increase PA of older adults should receive the same priority as reducing obesity to improve BP and FG levels.  相似文献   
97.
The present article wants to be an example of how spin can be profitably analysed not just as far as the content of the utterances is concerned but through their linguistic form as well, and of how mystification can be made transparent through the analysis of the language use of political texts at all levels, including morphology, grammar and syntax. The alleged ‘end of ideologies’ has brought about new forms of spin based on subtle ideological mystification that can be analysed through forms of language. One such example is the use of figures and expressions borrowed from the language of economics and business, considered the realms of ‘objectivity’.  相似文献   
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Justifiably concerned about power dynamics between researchers and participants in participatory research, much of the literature proposes guidelines for including participant voices at every step of the research process. We find these guidelines insufficient for dealing with constraints set up by the social organizational structures in which researchers and participants find themselves. We argue that the process of building relationships between scientists and farmers is unavoidably imperfect, but nonetheless necessary and rewarding. We contend that the potential problems of participatory research originate more from the social organizational structures in which it takes place than in failure to follow particular rules. By acknowledging these structures and the resultant interests of participant and researcher we can make room for the messy reality of negotiating participatory relationships. We suggest that transformative engagement can be born of what we term the “maculate conceptions” of dialogic process and the building of mutual trust.  相似文献   
100.
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