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排序方式: 共有200条查询结果,搜索用时 62 毫秒
191.
With an estimated 30 protracted refugee situations around the globe, the number of refugees finding themselves in prolonged displacement is alarming. While demarcated refugee camps are a visible component of this phenomenon, the link between protracted displacement and increased risks of human trafficking is much less evident. Within refugee camps, the lack of law and order or police protection along with the presence of large numbers of helpless people create a pool of readily available supply for those who want to exploit them. This account will discuss the conditions of displacement that contribute to human trafficking risks, particularly as they relate to the protracted refugee situation of Burmese in Thailand. The case study will be followed by a number of policy and practice recommendations for the reduction of these risks.  相似文献   
192.
193.
Age estimation is an important component of decedent identification. When assessing adult remains, anthropologists frequently use gross examination of skeletal elements, such as clavicles, ribs, and pubic symphyses. For fleshed bodies, this requires the removal of these elements and maceration prior to analysis. A new method was developed using radiographic imaging to estimate age from degenerative changes of the lower thoracic and upper lumbar vertebrae. This technique will complement anthropological age estimation methods in young and middle-aged adults and may serve as a stand-alone method for older individuals. Digital radiographs from 240 medical examiner cases were evaluated. The sample included 120 females and 120 males between the ages of 18 and 101 years. A 3-phased scoring system was used for the target vertebrae. Transition analysis was conducted on binned average scores and a Bayesian approach was used to assign age intervals. At the 90% credible interval, individuals in Bin 1 were under 36 years of age while those in Bin 3 were over 47 years of age. Individuals in Bin 2 showed too much age variation to be informative. No significant differences were found between males and females. These findings will be especially useful in the age estimation of older adults and may eliminate the need for skeletal sampling in medicolegal cases where advanced degenerative changes are radiographically observed in the lower thoracic and/or upper lumbar vertebrae. This method was developed for use on fleshed individuals but may also be applicable to skeletonized remains.  相似文献   
194.
Bruising, the result of capillary failure, is a common physical exam finding due to blunt trauma and, depending on location and severity, a potential indicator of abuse. Despite its clinical relevance, few studies have investigated the etiology of capillary failure. The goal of this study was to determine whether capillaries primarily fail under shear stress or hydraulic‐induced tensile stress. An arteriole bifurcating into four capillaries was modeled using ANSYS 14.0 ®. The capillaries were embedded in muscle tissue and a pressure of 20.4 kPa was applied. Any tensile stress exceeding 8.4 × 104 Pa was considered failure. Results showed that failure occurred directly under the impact zone and where capillaries bifurcated, rather than along the line of greatest shear stress, indicating that internal tensile stress is likely the primary mode of capillary failure in bruising. These results are supported by the concept that bruising can occur via blunt trauma in which no shearing lacerations occur.  相似文献   
195.
This article examines the feminist appropriation of the legal principle of due diligence to politicize acts of violence at the hands of private actors within the private sphere. This move expanded traditional notions of state responsibility for violence against women under international human rights law. Using frame analysis, we focus on the institutionalization of this feminist understanding of due diligence through its discursive incorporation in international human rights policy documents and its mobilization in cases of domestic violence litigated within the UN and the Inter-American and European human rights systems. Through this discursive framing work and its institutionalization, feminists have challenged the gendered politics of the public/private divide to change the terms on which differently positioned women can engage with the state and global governance institutions. We argue that this change can potentially reconfigure women's state-bounded and transnational citizenship. The implications of due diligence as a political and sociological concept require more careful consideration by citizenship and human rights scholars.  相似文献   
196.
Infrared imaging has a history of use in the forensic examination of artwork and documents and is investigated here for its wider use in the detection of tattoos on the human body postmortem. Infrared photographic and reflectographic techniques were tested on 18 living individuals, displaying a total of 30 tattoos. It was observed that neither age, sex, age of the tattoo, nor, most significantly, skin color affected the ability to image the tattoos using infrared imaging techniques. Second, a piglet carcass was tattooed and the impact of the decomposition process on the visibility of the tattoos assessed. Changes were recorded for 17 days and decomposition included partial mummification and skin discoloration. Crucially, the discoloration was recorded as greatly affecting the image quality using conventional photography, but was insignificant to the infrared recording of these tattoos. It was concluded that infrared reflectography was beneficial in the investigation into tattoos postmortem.  相似文献   
197.
This article considers the ramifications of recent United States and European litigation relating to patents claiming rights to genes associated with hereditary forms of breast cancer (the so-called BRCA genes) for recently commenced Australian litigation relating to the same subject matter. The article is contextualised with brief summaries of the relevant patent law, the science of genetics, the history of the BRCA genes and an overview of the activities of the patent holder. The analysis of first instance and appeal decisions on the validity of the United States BRCA patents shows the final outcome is still highly uncertain in that jurisdiction, while the European litigation provides little assistance in predicting the outcome of the Australian action. This article concludes that the outcome of the Australian litigation is an issue that cannot be determined with any certainty due to the lack of specific, relevant precedents both in Australia and in other jurisdictions.  相似文献   
198.
Cooper  Alexandra  Munger  Michael C. 《Public Choice》2000,103(3-4):337-355
It is common to describe the dynamic processes that generateoutcomes in U.S. primaries as ``unstable'' or ``unpredictable''. In fact, the way we choose candidates may amount to alottery. This paper uses a simulation approach, assuming10,000 voters who vote according to a naive, deterministicproximity rule, but who choose party affiliationprobabilistically. The voters of each party then must choose between twosets of ten randomly chosen candidates, in ``closed'' primaries.Finally, the winners of the two nominations compete in thegeneral election, in which independent voters also participate.The key result of the simulations reported here isthe complete unpredictability of the outcomes of a sequence ofprimaries: the winner of the primary, or the party's nominee,varied as much as two standard deviations from the medianpartisan voter. The reason is that the median, or any othermeasure of the center of the distribution of voters, isof little value in predicting the outcome of multicandidateelections. These results suggest that who runs may havemore to do with who wins than any other consideration. If more than two parties or candidates are expected, then thevote-maximizing position is not close to your opponents, butwell away from them. (Tullock, 1967: 55).  相似文献   
199.
This paper explores the extension of collective governance to sectors without collective governance tradition. We introduce the concept of state-led bricolage to analyze the expansion of the Swiss apprenticeship training system – in which employer associations fulfill core collective governance tasks – to economic sectors in which training had previously followed a school-based and state-oriented logic. In deindustrializing societies, these sectors are key for the survival of collectively governed training systems. Through a mixed-methods analysis, we examine the reform process that led to the creation of new intermediary organizations that enable collective governance in these sectors. In addition, we compare the organizational features of these organizations with the respective organizations in the traditional crafts and industry sectors. We find that the new organizations result from state-led bricolage. They are hybrid organizations that reflect some of the bricoleur's core policy goals and critically build on the combination of associational and state-oriented institutional logics.  相似文献   
200.
Publicly funded national science agencies create value as innovation catalysts and through their scientific and research missions, they tackle wicked problems. Understanding how dynamic capabilities and business model innovation enable research-intensive organisations to seize the market in the mission is key to translating bold new science that has impact. We qualitatively explore how Australia's national science agency—the Commonwealth Scientific Industrial Research Organisation (CSIRO)—has pursued open innovation to support business model–dynamic capabilities in an evolving publicly funded landscape. We reflect on the value of open innovation initiatives that have allowed the CSIRO to ambidextrously pursue world-class science while achieving impact.

Points for practitioners

  • Dynamic capabilities and business model innovation are strategic tools for publicly funded national science agencies seeking to seize the market in the mission.
  • We examine a case of business model–dynamic capabilities in CSIRO.
  • Open innovation has been important for CSIRO as part of an ambidextrous approach.
  相似文献   
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