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101.
Rebecca K. Anderson Ashley Dwyer Julie A. Nowak Trisha A. Callaghan Renae Arkfeld 《Journal of gay & lesbian social services》2013,25(2):201-215
This study explored rural perspectives on same-sex marriage with a nonprobability sample (N = 156) of adult respondents recruited in a largely rural state in the upper Midwest. A new 6-item instrument with strong internal consistency (α =.943) found that support for same-sex marriage was widespread without significant differences based on relationship status, education level, rural residence, or biological sex. Sexual orientation predicted support for traditional family values and same-sex marriage which were inversely associated. Findings suggest that the presumption of rural bias and hostility toward alternative sexualities has mitigated in the upper Midwest. Social work practitioners should infer from this study that there is more to rural culture than remoteness, isolation, poverty, stigma, and conservative religious values. The malleability of rural culture may be an unrecognized strength that may provide encouragement to rural social workers advocating for and serving lesbian, gay, bisexual, and transgender (LGBT) individuals. 相似文献
102.
Peter B. Anderson Anthony P. Kontos Holly Tanigoshi Cindy Struckman‐Johnson 《Journal of sex research》2013,50(4):335-341
The purposes of this study were (a) to determine whether women's use of persuasion, non‐physical coercion, and physical force strategies to obtain sex from a man varied between U.S. women from an urban Southern and rural Midwestern university and (b) to determine if sexual behavior history and early courtship behavior affected the use of these strategies (or not using any strategy). Women from the Midwest and the South did not differ in their use of sexual strategies. There were, however, other variables that accounted for differences in women's use of sexual strategies. Women who used persuasion strategies had fewer lifetime sexual partners than women who used any other strategy. Women who used physical force strategies reported a lower age at first intercourse and more early courtship behaviors than all others. Overall, the results indicated that sexual strategies are related to sexual behavior history and early courtship behaviors rather than cultural setting or demographics. 相似文献
103.
T. W. Anderson 《Econometric Reviews》2013,32(1):41-47
In this paper we compare Bartlett-corrected, bootstrap, and fast double bootstrap tests on maximum likelihood estimates of cointegration parameters. The key result is that both the bootstrap and the Bartlett-corrected tests must be based on the unrestricted estimates of the cointegrating vectors: procedures based on the restricted estimates have almost no power. The small sample size bias of the asymptotic test appears so severe as to advise strongly against its use with the sample sizes commonly available; the fast double bootstrap test minimizes size bias, while the Bartlett-corrected test is somehow more powerful. 相似文献
104.
Kathryn A. Cady 《Feminist Media Studies》2013,13(3):395-414
This essay assesses the feminist potential of workplace flexibility when it emerged as an object of knowledge in 1980s US public culture. The keyword flexibility, which crossed economic discourses about topics ranging from production to remuneration to consumption, was constructed as coextensive with feminism at this time. The essay begins by analyzing popular knowledge concerning labor flexibility created in scholarship and mainstream news. Next, the paper focuses on the contemporaneous articulation of flexibility to feminism. Since 1980, news, scholarship, and film argued that flexibility might provide a feminist antidote for late twentieth-century capitalism's harsh draining of labor from bodies. Particularly, flexible working conditions became publicized as a way that mothers could be better accommodated in the workplace. Yet as the century waned, flexibility failed to uproot standard time-intensive models of work and excluded some women from job opportunities and job security. When flexibility appeared to fail, pundits blamed feminism for wage-earning women's difficulty balancing family and workplace. This analysis shows that the various contradictory practices understood as flexibility rendered it troublesome as a feminist strategy. The paper concludes with an examination of the contemporary implications of this recent discursive history of flexibility. 相似文献
105.
Quantitative Approaches in Use to Assess Cancer Risk 总被引:4,自引:0,他引:4
Elizabeth L. Anderson 《Risk analysis》1983,3(4):277-295
106.
Candyce S. Russell Raymond B. Atilano Stephan A. Anderson Anthony P. Jurich Lois Paff Bergen 《Journal of marital and family therapy》1984,10(3):241-251
A pre-defined list of family therapy intervention strategies was used to predict post-therapy perceived life happiness and marital happiness among husbands and wives. Clients presented with both child and marriage-focused problems. The data were analyzed separately for husbands and wives. In general, favorable outcome for husbands was associated with active restructuring operations on the part of the therapist. Prediction of outcome for wives was less clear. However, wives did appear to respond favorably to less active interventions such as actualizing transactional patterns and reframing. 相似文献
107.
In the last 15 years, a substantial number of studies have tested the theoretical validity of Bowen family systems theory. A review of this basic research provided empirical support for the relationship between differentiation and chronic anxiety, marital satisfaction, and psychological distress. Bowen's assumption that couples with the same level of differentiation marry was not supported. His specific theories of sibling position and triangulation also received little empirical support. Research on multigenerational transmission has generally ignored Bowen's theoretical perspective, and more research needs to test Bowen's claim that his theory is universal. In addition, researchers still need to examine the effect of differentiation on child functioning, physical health problems, and adaptability. 相似文献
108.
This research is based on in-depth ethnographic interviews and focus groups with 88 African American family caregivers from various regions of the United States during a stressful time in their family development--caregiving at the end-of-life--and the grieving during the aftermath. The study employed a stratified purposeful sampling strategy. Subjects were African Americans from the Northern, Southern, and Midwestern United States. Formal care is complicated by the distrust that many African Americans hold toward the health care system, which has resulted from years of exclusion, racism and discrimination. The findings highlight the importance of hearing from African American families to gain an understanding of what services, including family therapy and other psychotherapy, they will need during this process. 相似文献
109.
110.
Roy E. Albert Joellen Lewtas Stephen Nesnow Todd W. Thorslund Elizabeth Anderson 《Risk analysis》1983,3(2):101-117
An estimation of the human lung cancer “unit risk” from diesel engine particulate emissions has been made using a comparative potency approach. This approach involves evaluating the tumorigenic and mutagenic potencies of the particulates from four diesel and one gasoline engine in relation to other combustion and pyrolysis products (coke oven, roofing tar, and cigarette smoke) that cause lung cancer in humans. The unit cancer risk is predicated on the linear nonthreshold extrapolation model and is the individual lifetime excess lung cancer risk from continuous exposure to 1 μg carcinogen per m3 inhaled air. The human lung cancer unit risks obtained from the epidemiologic data for coke oven workers, roofing tar applicators, and cigarette smokers were, respectively, 9.3 × 10?4, 3.6 × 10?4, and 2.2 × 10?6 per μg particulate organics per m3 air. The comparative potencies of these three materials and the diesel and gasoline engine exhaust particulates (as organic extracts) were evaluated by in vivo tumorigenicity bioassays involving skin initiation and skin carcinogenicity in SENCAR mice and by the in vitro bioassays that proved suitable for this analysis: Ames Salmonella microsome bioassay, L5178Y mouse lymphoma cell mutagenesis bioassay, and sister chromatid exchange bioassay in Chinese hamster ovary cells. The relative potencies of the coke oven, roofing tar, and cigarette smoke emissions, as determined by the mouse skin initiation assay, were within a factor of 2 of those determined using the epidemiologic data. The relative potencies, from the in vitro bioassays as compared to the human data, were similar for coke oven and roofing tar, but for the cigarette smoke condensate the in vitro tests predicted a higher relative potency. The mouse skin initiation bioassay was used to determine the unit lung cancer risk for the most potent of the diesel emissions. Based on comparisons with coke oven, roofing tar, and cigarette smoke, the unit cancer risk averaged 4.4 × 10?4. The unit lung cancer risks for the other, less potent motor-vehicle emissions were determined from their comparative potencies relative to the most potent diesel using three in vitro bioassays. There was a high correlation between the in vitro and in vivo bioassays in their responses to the engine exhaust particulate extracts. The unit lung cancer risk per μg particulates per m3 for the automotive diesel and gasoline exhaust particulates ranged from 0.20 × 10?4 to 0.60 × 10?4; that for the heavy-duty diesel engine was 0.02 × 10?4. These unit risks provide the basis for a future assessment of human lung cancer risks when combined with human population exposure to automotive emissions. 相似文献