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191.
192.
A survey questionnaire was instructor administered to high school and university students (n=1500) to assess the incidence of bulimic behavior. The questionnaire was tested and found to be a reliable and valid index for bulimic symptomatology. Respondents included 59% high school and 41% university level students. Data was evaluated by school, grade, sex, race, and interest area. Bulimic behavior was demonstrated at an incidence of 4.30% for the total sample. There was a nonsignificant higher incidence found in university (5.31%) compared to high school (3.98%) respondents. A significantly greater percentage of females responded with bulimic behavior than did males; however, there were no significant differences found between university and high school females. Bulimic behavior appeared to peak at Grades 11 and 13. Significantly more whites reported bulimic behavior than did blacks. Several academic interest areas not previously indicated in the literature may be more vulnerable to bulimic behavior.Received her Ph.D. from Virginia Polytechnic Institute and State University, M.P.H. from School of Public Health, University of North Carolina. Major interest is eating disorders.Received his Ph.D. from North Carolina State University. His major interest is statistical design and evaluation of Experiment Station projects.  相似文献   
193.
Policy Sciences - New York City's Office of Neighborhood Government was created in 1971 to coordinate renewed attempts at decentralizing municipal operations. The decentralization was primarily...  相似文献   
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One of the most important contributions of forensic entomology is to assist criminal expertise to determine the postmortem interval, which depends on the duration of the immature stages of insects of forensic interest. On the other hand, the time of development of the different stages varies according to the species; therefore, its identification is essential. Currently, few studies have investigated the use of cuticular hydrocarbons, and none regarding fatty acids, as complementary taxonomic tools to expedite species identification. Therefore, we evaluated whether cuticular hydrocarbons together with fatty acids of eggs of flies of the family Calliphoridae, main group of forensic interest, can be used to distinguish species. The analyses were performed by chromatographic techniques. The results show that there are significant differences between the composition of cuticular hydrocarbons and fatty acids between species and, therefore, they can be used to provide a complementary taxonomic tool to expedite the forensic expertise.  相似文献   
196.
Due to drastic changes in the contemporary media environment, criminology needs to examine how the experience of violence is shaped by the emerging cross-media context. We conducted a qualitative focus group study (N = 24) to explore conversations about mediated violence experiences and crime media literacy in Finland, which manifests as an advanced state of cross-media transformation. We found that the cross-media context affects how information on violence and crime is received, as people combine and contrast bits of information from traditional media, social media, alternative media, and direct personal and local knowledge. This constellation of information sources is a fertile ground for distrust, as people challenge the self-regulatory limits of ‘old media’ in reporting on crime and construe such limits as ‘downplaying’ violence. Consistent with the general ‘media-critical’ frame of mind, the interviewees saw crime news media as fear-inducing. Through a focus group of older participants (in addition to three groups of younger participants), we observed generational differences that reflect the dimension of change from the old monolithic media environment to the cross-media context. The new context blurs the distinction between media content and social network-based reception and is thus a game changer for media criminology.  相似文献   
197.
There is no shortage of policy, research, or practice recommendations for implementing gender-responsive programming. There is, however, substantial variation in the way in which gender-responsive has been defined and operationalized in practice. This exploratory study represents an examination of girls’ lived experiences in traditional and gender-responsive juvenile justice programs from an insider’s perspective. Participants’ narratives were overwhelmingly positive about gender-responsive programming; however, the findings in this study also suggest that it is critical to incorporate important gender-neutral skills into gender-responsive programming to enable girls to succeed economically and interdependently as they attempt to maintain themselves and their families once they are released from custody.  相似文献   
198.
The importance of actions by non-state and sub-national actors (e.g., companies and cities) is increasingly recognized, because current governmental commitments are insufficient to limit the increase of global temperatures to 1.5 °C. Orchestration, the alignment between ‘orchestrator’ (e.g., international organizations and governments) and ‘intermediaries’ (e.g., city networks and partnerships), could harness additional contributions by building catalytic linkages and by enabling a growing number of actions. Although most orchestration efforts have been made in the context of international climate negotiations, regional and national orchestration could be useful by contributing to the implementation of national commitments, and by inspiring greater ambition. We investigate whether and how regional and national orchestrators respond to shortfalls in international orchestration. Using insights from a comparative study, we provide an early indication of the catalytic potential of orchestration in Latin America, Europe, India, Argentina, and Sweden. We find considerable impacts of global level orchestration on the emergence of these initiatives, however orchestrators do not simply copy other efforts; they emphasize different catalytic linkages, including the engagement of underrepresented actors; implementation; and, the provision of ideational and material support. Catalytic linkages in a complex landscape with multiple orchestrators could sometimes be improved through coordination. Given the enormous scale of transformation needed, a focus on scale may seem natural. However, for socially just outcomes, orchestrators need to resist a sole focus on scale, and also aim at experimental and small-scale actions, which may not lead to immediate large-scale impacts but which may prove crucial in longer-term transformations.  相似文献   
199.
Police legitimacy is crucial to the maintenance of law and order in any society. In communities marred by high instances of societal manifestations of dysfunction, tenuous legislative frameworks, poradic implementation, and dismantling of crime fighting strategies, there is greater emphasis placed on quick-fix crime fighting solutions and policing initiatives. The focus is placed primarily on what police officers are mandated to do as opposed to practical applications underscored by systematic hindrances to professional practice. Examining interview data from a pilot study on police fear of crime in Trinidad and Tobago, this study is intended to explore connections between police perceptions about personal powerlessness and the exercise of state power. Here we examine the discourses of N = 12 senior police officers with an average of 22.83 years of service to attain a preliminary understanding of instances presenting a conflict between professional practice and perceptions of self-preservation. The findings suggest a need for officers’ constant consideration of the repercussions of professional competence and the need for continued navigation of blurred constructions of police legitimacy and subjective determinants of criminality against a backdrop of acknowledged personal powerlessness.  相似文献   
200.
The outcome of the 2019 general election—a resounding Conservative majority and an unprecedented defeat for Labour—delivered a decisive electoral verdict for the first time in recent years following a period where British politics has been characterised by instability and indecision. In this article, we draw on aggregate-level data to conduct an initial exploration of the vote. What was the impact of Brexit on the 2019 general election result? How far has Brexit reshaped electoral politics? Was 2019 a ‘realignment election’? And, if so, what are the implications? With a focus on England and Wales we show that, although the Conservatives made gains deep into Labour’s working class heartlands, these gains have been a long time coming, reflected in Labour’s weakening relationship with working class Britain. As such, 2019 is not a critical election but a continuation of longer-term trends of dealignment and realignment in British politics.  相似文献   
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