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271.
One of the most common motifs surrounding sports, sports teams, and sports stars is “the scandal.” One typifying feature of mediated scandals is the ease with which they can be presented as, or massaged into, an unfolding narrative. Although some research has been conducted into the initial stages of these narratives, there is significantly less that focusses on the ways in which the “transgressor” can be rehabilitated in a separate but linked part of that overarching story. This article addresses that gap by analysing two television commercials that significantly assisted the Melbourne Storm rugby league franchise in encouraging and maintaining identification and, coterminously, overcoming disidentification with its membership. Furthermore, we contend that the Melbourne Storm purposively used rhetorical strategies to emphasise the socially desirable aspects of its identity to repair damage done to its organisational image. Using rhetorical analysis, the article explicates the various techniques through which this was accomplished. 相似文献
272.
The effects of dose–death interval on the detection of acute fentanyl exposure in fresh and decomposed skeletal tissues (marrow and bone), by automated enzyme-linked immunosorbent assay (ELISA) are described. Rats (n = 14) were administered fentanyl acutely at a dose of 0 (n = 2) or 60 μg/kg (n = 12) by intraperitoneal injection, and euthanized within 20, 45, 135, or 225 min. Femora and tibiae were extracted from the fresh corpses and marrow was isolated from the femoral and tibial medullary cavities. The remains were then allowed to decompose outdoors to the point of complete skeletonization, and vertebrae, pelvi and miscellaneous (humeri and scapulae) were recovered for analysis. In all cases, bones were cleaned in alkaline solution and then ground into a fine powder. Marrow was homogenized in alkaline solution. Fentanyl was extracted from ground bone by methanolic extraction. Extracts were adjusted to pH 6 and analyzed by ELISA. Perimortem heart blood was also collected and diluted in phosphate buffer prior to screening by ELISA. The effect of tissue type on ELISA response was examined through determination of binary classification test sensitivity and the relative decrease in absorbance (%DA, drug-positive tissues vs. drug-free controls) in each tissue type. Overall, the %DA varied significantly between extracts from different skeletal tissues at a given dose–death interval, according to the general order of marrow > decomposed bone > fresh bone. Binary classification test sensitivity values for fentanyl in marrow, fresh epiphyseal (femoral and tibial) bone, fresh diaphyseal (femoral and tibial) bone, decomposed vertebrae, decomposed pelvic bone, and decomposed miscellaneous bone were 67–100%, 0–33%, 0–33%, 0–67%, 0–67% and 0–33%, respectively, over all dose–death intervals. Although group mean %DA values showed a strong negative correlation with dose–death interval in marrow, fresh epiphyseal bone, decomposed vertebrae, pelvic and miscellaneous bone (r = ?0.989, ?0.930, ?0.955, ?0.903, and ?0.974, respectively), the high variability in both fresh and decomposed bone precluded differentiation of the dose–death intervals based on %DA value alone. Overall, the results suggested that the type of skeletal tissue sampled may not be as important as the amount of residual marrow remaining in skeletonized remains. 相似文献
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Winston Harrington Richard D. Morgenstern Peter Nelson 《Journal of policy analysis and management》2000,19(2):297-322
This study compares ex ante estimates of the direct costs of individual regulations to ex post assessments of the same regulations. For total costs the results support conventional wisdom, namely that the costs of regulations tend to be overestimated. This is true for 14 of the 28 rules in the data set discussed, while for only 3 rules were the ex ante estimates too low. For unit costs, however, the story is quite different. At least for EPA and OSHA rules, unit cost estimates are often accurate, and even when they are not, overestimation of abatement costs occurs about as often as underestimation. In contrast, for those rules that use economic incentives, unit costs are consistently overestimated. The difference between the total‐cost and the unit‐cost results is caused by frequent errors in estimates of the effects of individual rules, which suggests, in turn, that the rule's benefits may also be overestimated. The quantity errors are driven both by difficulties in determining the baseline and by incomplete compliance. In cases of unit‐cost overestimation, unanticipated technological innovation appears to be an important factor — especially for economic incentive rules, although procedural and methodological explanations may also apply. © 2000 by the Association for Public Policy and Management. 相似文献
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Carolyn McNamara Barry Laura M. Padilla-Walker Stephanie D. Madsen Larry J. Nelson 《Journal of youth and adolescence》2008,37(5):581-591
Studies document that parents serve as children’s primary socialization agents, particularly for moral development and prosocial
behavior; however, less is known regarding parental influences on prosocial outcomes during the transition to adulthood. The
purpose of this study was to investigate how mother–child relationship quality was related to prosocial tendencies via emerging
adults’ regulation of prosocial values. Participants included 228 undergraduate students (ranging from 18 to 25 years; 90%
European American) and their mothers (ranging from 38 to 59 years) from four locations across the United States. Path analyses
using structural equation modeling revealed that mother–child relationship quality was related to emerging adults’ regulation
of prosocial values, which was, in turn, related to emerging adults’ prosocial tendencies. Specifically, emerging adults who
reported higher levels of internal regulation of prosocial values were more likely to report prosocial tendencies that de-emphasized
themselves, and were less likely to report prosocial tendencies for the approval of others.
相似文献
Carolyn McNamara BarryEmail: |
277.
Chad E. Nelson 《Journal of Human Rights》2017,16(4):494-515
Is there a growing norm against violence towards civilians that constrains how the United States deals with its client states? This article examines two similar cases that suggest there is. In Iran in 1978 and in Egypt in 2011, the United States faced a possible revolution by a democratic/Islamist opposition, yet American policy makers gave their major regional ally opposite advice. In 1978, the White House urged the Shah to crack down on the opposition, and, in 2011, it pressed the Mubarak regime, as well as other regimes, to refrain from violence. This indicates that in situations where the American government is culpable for a potential bloodbath, policy makers are loath to take on that responsibility, which significantly shapes their policy toward revolution in a way that it did not when President Carter called the commitment to human rights “absolute.” 相似文献
278.
Alexandra L. Trout Steven Hoffman Michael H. Epstein Timothy D. Nelson Ronald W. Thompson 《Child & Youth Services》2013,34(1):35-45
Although previous studies have demonstrated that children in out-of-home care present with elevated levels of mental and physical health, educational, and behavioral problems, little is known about youth's ability to manage health care needs or access health information and support. This study evaluates the health literacy skills of 229 youth served in a residential setting. Results revealed that the majority of youth demonstrated some level of risk, and anywhere from one-quarter to one-third demonstrated significant health literacy deficits suggesting a need for additional research and treatment intervention. Implications, study limitations, and recommendations for practice and future research are discussed. 相似文献
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280.
International political economy (IPE) originated in the early 1970s. For almost 20 years it has been dominated by separate, largely non-communicating schools, one centred on scholarly institutions in Britain, the other associated with the US journal, International Organization (IO) . In terms of the evolving norms of both economics and political science, both schools are surprisingly heterodox. Rather than developing strong systematic data collections and systematic theory, the IO school has been characterised by a shifting set of conceptual and metatheoretical debates. The British school, which has tended to take a deliberately critical position, has been characterised by an ever-widening set of concerns topical concerns fuelled by a desire to include more and more voices in the study of IPE. These outcomes are explicable only by tracing the specific historical developments of the two schools. 相似文献