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21.
Network Evening News Coverage of Environmental Risk 总被引:2,自引:0,他引:2
Michael R. Greenberg David B. Sachsman Peter M. Sandman Kandice L. Salomone 《Risk analysis》1989,9(1):119-126
ABC, CBS, and NBC's carefully crafted and expensively produced evening news broadcasts devoted 1.7% of their air time to 564 stories about man-made environmental risks during the period from January 1984 to February 1986. Little relationship was found between amount of coverage and public health risk. Instead, the networks appeared to be using traditional journalistic determinants of news (timeliness, proximity, prominence, consequence, and human interest) plus the broadcast criterion of visual impact to determine the degree of coverage of risk issues. Government, industry, and citizens accounted for two-thirds of the sources cited by the networks. Experts and spokespersons for environmental advocacy groups were sparsely used as sources. Given the media's need for news pegs, acute and chronic risk stories were covered differently. Acute risk stories were reported in a clearly defined cycle, peaking on the second day with on-the-scene reports and film-clips of devastation. In keeping with a decrease in visual drama, later reports were shorter and emphasized legal and political considerations. Chronic risk coverage followed the release of new scientific, legal, or political information. 相似文献
22.
British Children and Televised Violence 总被引:1,自引:0,他引:1
Is the frequency of watching television programs with recurrentviolent themes positively related to aggressive attitudes amongyoung people? This study of a sample of British school childrenyields findings very similar to U.S. data, in terms of bothdirection and magnitude of the relationship. It also examinesthe influence of program type and demographic variables on thatrelationship. 相似文献
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1. Flexibility, creativity, and consistency are critical characteristics for both frontline staff and administrators in the delivery of treatment and care for complex forensic patients who may be difficult to manage. 2. Through collaborative efforts and ongoing communication, plans can be identified and implemented that enhance patient and staff safety and facilitate positive behavioral and rehabilitation outcomes for patients. 3. Effective partnerships among frontline staff, administration, patients, their families, labor unions, and communities contribute significantly to the effective resolution of conflicts and dilemmas in the provision of holistic care to forensic patients. 相似文献
25.
Werner PD Green RJ Greenberg J Browne TL McKenna TE 《Journal of marital and family therapy》2001,27(4):459-471
In a 1996 article on family theory, we (Green & Werner) proposed that family enmeshment should not be equated with high cohesion and that the construct of enmeshment fails to discriminate between two distinct relationship processes: Closeness-caregiving and intrusiveness. In this study, our model of these two independent dimensions of family connectedness was tested by assessing spouses from 264 couples, using the California Inventory for Family Assessment (CIFA). The CIFA scales showed acceptable reliability. Significant interspouse validity correlations also were obtained. As predicted by our theory, factor analyses distinguished dimensions of intrusiveness (blurring of boundaries) from dimensions of closeness-caregiving (such as warmth and nurturance). On all but two factors, behaviors of only one spouse (but not of both) had interpretable loadings. That is, in most areas, the two spouses' behaviors did not load together to form meaningful factors. The latter finding suggests that family systems theory--with its central notion of reciprocally contingent behaviors between family members--may be useful in understanding only a few dimensions of spouses' behavior (such as reciprocal aggression) whereas personality-in-context theories may be better for understanding most other dimensions (such as warmth and nurturance). 相似文献
26.
Huang J Porterfield S Jonson-Reid M Drake B 《Children and youth services review》2012,34(9):1756-1761
Having a child with a disability is considered a barrier to self-sufficiency among welfare recipients. This study examines the impact of children's educational disability on single-mother families' welfare exits and re-entries for a cohort of children in a metropolitan region in Missouri, who were born between 1982 and 1994, and received AFDC/TANF at least once from 1990 through 2008 (N=4,928). A semiparametric proportional hazards model for recurrent events is used to analyze the relationship between a child's educational disability and family welfare exit and re-entry. Results show that families with children with disabilities (the disability group) are less likely to exit and more likely to re-enter the welfare system than families with children without disabilities (the nondisability group). After the 1996 welfare reform, the welfare exit rate increases more for the disability group than for the nondisability group, while the welfare re-entry rate decreases less for the disability group than for the nondisability group. 相似文献
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Julian D. Ford Paticia Chandler Barbara Thacker David Greaves David Shaw Shirley Sennhauser Lawrence Schwartz 《Journal of marital and family therapy》1998,24(2):243-250
We describe a quasi-experimental trial of time-limited family therapy with veterans and families of veterans who served in Europe, outside the war zone, during Operation Desert Storm (ODS). Family systems therapy was provided both to individuals and conjointly to couples or families during the acute postwar readjustment period. The intervention adapted strategies from structural, strategic, intergenerational, and behavioral family therapies in a brief-treatment protocol for systemic stressor resolution. Veterans given family system therapy were able to resume functional levels of psychosocial adjustment and reduce the risk of long-term (Chronic or delayed) psychosocial impairment. Based on these preliminary findings, controlled evaluation of family systems therapy appears warranted for indi- 相似文献
28.
A survey of 798 New Jersey residents examined relationships among residents' neighborhood activities, perceptions of neighborhood quality, trust of experts, support for rebuilding cities and equal rights, and degree of optimism. Neighborhood activities increased with lack of trust and optimism. These personality characteristic measures were folded into multidimensional constructs that included local environmental hazards, respondents' ratings of their previous neighborhoods, and some demographic variables. Pessimism and values that support equal rights and rebuilding cities were weakly associated with poor quality neighborhood ratings. 相似文献
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