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排序方式: 共有349条查询结果,搜索用时 15 毫秒
281.
Stephen Thompson Kovin Naidoo Joel Bambamba Vanessa Moodley Diane van Staden Amanda Forde 《Development in Practice》2019,29(2):263-269
The Mozambique Eyecare Project was an international partnership to implement and research eye health education in Mozambique and the Africa region. An optometry degree was developed at Universidade Lúrio, Mozambique. In addition, existing eye health workers were upskilled with training. Researchers from various disciplines evaluated the project and its potential for impact on eye health in the region. The body of evidence generated from the research provides useful lessons for development programmes in general, as well as specific lessons for delivering eye health education and service delivery models for low-income settings. 相似文献
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283.
Joel B. Christian PhD 《Journal of forensic sciences》2023,68(6):2169-2183
The quality of counterfeit items has increased dramatically, with modern global manufacturing being able to duplicate the materials, construction, and visual features of items. Detection of fraudulent coinage can parallel authentication of food, beverages, and manufactured goods by studying product-inherent features. Counterfeit detection is performed by comparing an Example group with a Questioned group. A model is developed for both groups using standard tests on individual pieces. Coin weight is used here as an illustration. The model should also follow the natural science of the system. In this case, the manufacturing process variation is known and steady, and the underlying distribution is known or can be determined from authentic pieces. The proposed detection method uses testing of many individual pieces, then using reverse-quality-engineering methods to identify possible sources. This strategy looks at the variation between individual pieces to determine the process capability of a machine, assembly line, or plant to create product consistency for a manufacturer. Fraudulent items may be manufactured within specification, but demonstrate a manufacturing process capability different than that of the authentic manufacturer. In this report, we examine the model previously reported and use reconstruction techniques to re-create the evidence set to validate the model, increase model accuracy, and confirm the conclusion previously reached, showing that the Questioned set is likely over 37% non-conforming by weight. In this case, the decision outcome of the analysis was improved by using additional methods not included in the modeling software package originally used. 相似文献
284.
Joel Timmer 《Communication Law & Policy》2014,19(3):327-365
The U.S. military provides assistance to filmmakers in the form of use of military sites, equipment and personnel, which can provide significant cost savings to filmmakers. The military, however, routinely denies this assistance to filmmakers whose productions portray the military in a way it considers objectionable, actions that constitute viewpoint discrimination by the government. While this may seem to be an unconstitutional violation of First Amendment rights, application of forum law and the unconstitutional conditions doctrine lead to the conclusion that the military's viewpoint discrimination is permissible and does not violate the First Amendment. 相似文献
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286.
Lieberman Joel D. Arndt Jamie Personius Jennifer Cook Alison 《Law and human behavior》2001,25(6):547-566
Previous research has found that reminding participants of their mortality creates a need for individuals to maintain and defend subjective cultural worldviews. As a result, mortality salient participants typically strive to uphold legal sanctions and also react negatively to individuals who espouse alternative worldview beliefs, exhibiting behaviors toward those targets ranging from verbal derogation to physical aggression. This paper extends this line of research by examining perceptions of hate crimes. Hate crimes represent a unique class of crime where both the perpetrator and victim may be viewed as worldview violators. Study 1 revealed that mortality salient participants were more supportive of hate crime legislation than were control participants when hate crimes were described in abstract terms and no specific victim was mentioned. In Study 2, a specific victim who posed a potential worldview threat was identified. In this case, mortality salient participants were less punitive toward offenders who attacked these specific worldview-threatening victims. 相似文献
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288.
Joel E. Correia 《The Journal of peasant studies》2013,40(2):316-336
Soy production has radically transformed the social, ecological, territorial and political form of Paraguay. This paper traces waves of sojización – soy territorialization – to analyze how soybean resource politics are changing environmental governance and state–society relations in Paraguay. I argue that political, social and ecological ruptures mark each territorialization: agrarian reforms that reconfigured land control, the introduction of genetically modified soy varieties, and most recently a ‘parliamentary coup’ preceded by spectacular acts of violence against campesinos. The violent rejection of post-neoliberal politics espoused by former President Fernando Lugo marked the beginning of a third wave of sojización defined by the increasing influence of the soy industry, campesino and indigenous dispossession, and violent environments. Paraguay reveals unexpected consequences and contradictions of the Left Turn in Latin America. The country’s experiment with post-neoliberal politics created conditions that eventually broadened and deepened neoliberalizations of nature. The term ‘soy states’ indicates three conjunctures of soy production and how they reconfigure state–society relations and conceptions of ‘the state’ in Paraguay vis-à-vis soy production. My arguments draw from extensive qualitative field research and applied work in Paraguay coupled with secondary source analysis, contributing to debates about neoliberalizations of nature, plant territoriality, agrarian political ecology and state formation. 相似文献
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290.
Shared Services in Australian Local Government: Rationale, Alternative Models and Empirical Evidence
Brian Dollery Alexandr Akimov Joel Byrnes 《Australian Journal of Public Administration》2009,68(2):208-219
Widespread enthusiasm amongst Australian policy elites for structural reform in local government has evaporated as disappointing outcomes of council amalgamation programs became evident. As a consequence, emphasis has now shifted towards shared serviced models as a means of enhancing service provision and reducing costs. However, a disturbing feature of the current debate on shared services has been the absence of a well-articulated economic and political rationale for this form of service delivery, a lack of analysis of alternative models of shared service provision and a neglect of available empirical evidence. This article seeks to remedy these deficiencies by considering the analytical foundations of shared local services, conducting a review of alternative models as vehicles for shared services and evaluating available empirical evidence. 相似文献