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排序方式: 共有390条查询结果,搜索用时 15 毫秒
71.
Peter Gill 《Intelligence & National Security》2013,28(3):467-489
Significant shifts have been underway in security intelligence agencies and processes since the 11 September 2001 attacks in the United States. Whereas the previous quarter of a century had seen a considerable democratization of intelligence, the article examines whether UK and US government responses risk the re-creation of 'security states'. Changes since 9/11 in law, doctrine, the intelligence process - targeting, collection, analysis, dissemination and action - and oversight are considered and it is concluded that there is a danger of the rebirth of independent security states. 相似文献
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Jacquie Hutchinson Elizabeth Walker Fiona Haslam McKenzie 《Australian Journal of Public Administration》2014,73(2):181-191
This article explores the under‐representation of women at the Chief Executive Officer (CEO) levels of Western Australian (WA) local government. It draws on data collected from 21 second tier senior women managers about their perceptions and experiences of leadership within the sector, as well as their aspirations for CEO appointment. By applying critical gender analysis to the data, gender and specifically masculinity emerges as a significant and valued leadership attribute. While this analysis is not unique to local government, what sets the sector apart is its apparent disinterest in examining the reasons for, or the impacts of this continued leadership stereotype when at the same time Australian public and private institutions are challenging these traditional leadership models. This article points to fundamental weaknesses in the formal power structures and processes of local government that support deeply embedded biases about leadership. Perhaps the most significant contributor to these outcomes that emerged from the study is the apparent unencumbered power of Mayors and elected members over all aspects of CEO employment, especially recruitment. 相似文献
75.
Lindsay Paterson Fiona O'Hanlon Rachel Ormston Susan Reid 《Regional & Federal Studies》2014,24(4):429-450
Scotland seems to be a counter-example to general theories of the relationship between language and national identity or nationalism. These theories point to three components in the ideology of language and nation—that being able to speak the national language is necessary for full national membership, that the national language is a core part of the nation's culture, and that the future of national political autonomy and the future of the national language are connected with each other. In Scotland, it has appeared that language is not central to national membership or culture, and language campaigning has not been central to the political campaigns for autonomy. The article presents new evidence, from the 2012 Scottish Social Attitudes Survey, which questions these beliefs about the relationship between language and national identity or nationalism in Scotland. 相似文献
76.
Public Choice - All of the major religious confessions existing today have outlasted every single secular ruling regime known in human history. That observation poses an interesting puzzle for... 相似文献
77.
Abstract: We examined the characteristics of subway train‐related fatalities in New York City between Jan. 1, 2003 and May 31, 2007 in order to determine which factors are useful in differentiating accident from suicide. Subway train‐related deaths with homicide and undetermined manners also are included. During this period, there were 211 subway train‐related fatalities. The manners of death were: suicide (n = 111), accident (n = 76), undetermined (n = 20), and homicide (n = 4). The causes of death were blunt trauma (n = 206) and electrocution (n = 5). Torso transection and extremity amputation were more frequent in suicides. Antidepressant medications were more frequently detected in suicides, whereas cocaine and ethanol were more frequent in accidents. However, autopsy findings should be weighed in the context of the entire evaluation along with other circumstantial and investigative findings. In unwitnessed deaths where additional information is unavailable or discrepant, the most appropriate manner of death usually is undetermined. 相似文献
78.
G W Gill 《Journal of forensic sciences》2001,46(4):791-799
The femur has been studied successfully by physical anthropologists for many years. Such traits as femoral head diameter and bicondylar width have been examined extensively and are of great value to forensic anthropologists and other skeletal biologists in sex identification. A number of studies over the past decade by the author and his former students have shown marked racial differences in the shape of the proximal femur and in at least one trait of the distal femur--intercondylar notch height. Anterior-posterior (AP) diameter of the proximal femur is much greater among Whites and Blacks than among East Asians and American Indians. Blacks have slightly greater intercondylar notch height than Whites. Other features, such as torsion, also differ between the major geographic racial populations. Current analysis suggests that the East Polynesians fall close to the American Indians and East Asians in the degree of flatness of the proximal femur. One study has tracked the degree of change in flatness during individual development, and finds little change within major populations from the youngest to the oldest individuals. Temporal changes within populations are likewise minimal. Two studies have examined sex differences within populations, which are also found to be very slight. Racial differences, on the other hand, are quite significant, and individuals of admixed ancestry fall intermediate between the two parental populations. Such suggestions of high heritability in the shape of the proximal and distal femur make these traits very useful in assessing ancestry in forensic contexts. 相似文献
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Sally E. Andrews Graham Roberts Pat Set Fiona Warburton Fiona J. Gilbert 《Journal of forensic sciences》2022,67(1):229-242
Population differences in dental development between Black and White ethnic groups have been debated but not previously studied in the UK. Using inappropriate data for dental age estimation (DAE) could lead to erroneous results and injustice. Data were collected from dental panoramic radiographs of 5590 subjects aged 6–24 years in a teaching hospital archive. Demirjian stages were determined for left-sided teeth and third molars and data collected regarding hypodontia and third molar agenesis. Third molar development in self-assigned Black British, including other self-assigned Black ethnicity, was compared with that of self-assigned White British subjects. Data were compared for males and females in the two ethnic groups using T-tests for Demirjian Stages A–G of third molar development and Mann-Whitney tests for Stage H once a cut-off age at the maximum age for Stage G had been imposed. Third molar development occurred earlier in subjects of Black ancestry compared to those of White ancestry. While both ethnic groups showed large age ranges for every third molar stage, in female subjects these generally occurred at least 1.5 years earlier, and in males at least one year earlier. Hypodontia and third molar agenesis were more prevalent in White British, but the ethnic difference in third molar development persisted in subjects with complete dentitions. This is a large study that confirms ethnic differences in a London population, emphasises the difficulties of establishing the 18-year-old threshold using DAE, and confirms the risk of overestimating the age of individuals of Black ethnicity using White ethnic reference data. 相似文献