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排序方式: 共有174条查询结果,搜索用时 15 毫秒
51.
Deven Carlson 《政策研究杂志》2014,42(2):269-304
Recent growth in the number of school choice programs across the country has ignited debate on the stratifying effects of these programs. In the context of interdistrict open enrollment, this paper analyzes—both theoretically and empirically—how choice programs affect stratification levels through the mechanisms of (i) the relative characteristics of program participants and nonparticipants and (ii) the schooling choices of different groups of program participants. The theoretical analysis uses Monte Carlo simulation techniques to analyze a hypothetical world where interdistrict choice is available to students in three school districts that are allowed to vary in student composition, the type of students who take advantage of the interdistrict choice program, and schooling choices of students who open enroll. The results of these simulations provide an understanding of the conditions under which an interdistrict open enrollment program leads to increases, decreases, or no changes in stratification levels. The empirical analysis uses data from the universe of students attending Colorado public schools in 2009–10 to examine how the state's interdistrict choice program affects stratification levels. It also analyzes the factors responsible for any increases or decreases in stratification and finds both participation patterns and differences in schooling decisions across groups to play important roles. The paper concludes with a discussion of its implications for research and policy. 相似文献
52.
Michael Mintrom Chris Salisbury Joannah Luetjens 《Australian journal of political science》2014,49(3):423-438
Policy entrepreneurs seek to shift the status quo in given areas of public policy. In doing so, they work closely with others, and their activities call for high levels of political skill. This article examines the actions of policy entrepreneurs who promoted the development of knowledge economies in two Australian states: Queensland and Victoria. During the past two decades, national and sub-national governments around the world have sought to nurture knowledge economies within their borders. Our analysis of knowledge economy advocacy improves understanding of how specific individuals – as strategic team builders – can promote major policy change. This focus on team work and coalition-building as central elements of the process of policy entrepreneurship offers a corrective to some earlier studies that inappropriately conferred lone hero status to policy entrepreneurs.
政策企业家们试图改变公共政策特定领域内的现状。在这个过程中,他们与他人密切合作,他们的活动呼唤高水平的政治技巧。本文考察了政策企业家在澳大利亚的昆士兰和维多利亚两个州促进知识经济的行动。在过去二十年里,世界各地国家以及次国家政府都想在自己的版图内培育知识经济。我们对知识经济促进情况的分析有助于更好地理解何以某些个人如战略团队的建设者们可以促成重要的战略转变。本文聚焦团队工作以及联盟建设,将其视为政策企业家活动的核心因素。这样一种视角是对以往过分强调个人英雄的一种修正。 相似文献
53.
Krisztina Lajosi 《Nations & Nationalism》2014,20(4):628-645
Music became a marker of national identity in nineteenth‐century Europe. Western art music consists of tonal systems that are universally intelligible, but certain rhythms and musical idioms have been associated with national styles. How, when, and why does a musical phrase or piece become national? What political and cultural circumstances contributed to the development of national styles and facilitated the emergence of resonant topographies? What was the relationship between music as cultural practice and nineteenth‐century national thought as discursive space? These questions are addressed with a particular focus on verbunkos, which came to be characteristic of Hungarian national style, and on the Rákóczy March which became famous thanks to Berlioz's Faust. This essay traces the complex process of cultural transfer through which these martial tunes of mixed ethnic origins have become emblematic of Hungarian music. 相似文献
54.
JOEP LEERSSEN 《Nations & Nationalism》2011,17(2):257-271
ABSTRACT. Intellectuals were important to the spread of nationalist ideology in nineteenth‐century Europe for a variety of reasons. Firstly, their works facilitated the international spread of the discourse of nationalism; secondly, they mediated between the fields of political institutions and cultural reflection. This article looks at the international mobility and networks of romantic‐nationalist intellectuals, and uses the case of August Heinrich Hoffmann von Fallersleben (1798–1874) as an example. 相似文献
55.
从语用可迁移性研究产生的背案、理论基础和Takahashi的实证研究三方面介绍了语用可迁移性研究的现状。语用迁移研究是中介语语用学的一个分支,其理论来源于Eckman的标记性理论,并经由Kellerman等认知心理语言学学者发展出心理语言标记性理论。语言可迁移性研究包括Kellerman的“breken”和“ogg”词汇可迁移性试验及金苏扬的“眼”词汇可迁移性研究。迄今唯一的在语用层面的可迁移性研究为Takahashi的日语间接请求策略可迁移性研究。介绍了其研究方法、步骤及发现。该研究证实学习者在迁移某语用策略时具有选择性,可迁移性同时受到语境,学习者语言水平等因素的影响。提出语用可迁移性研究存在的问题和研究方向。 相似文献
56.
Understanding sailing conditions is a basic requirement for understanding the two periods of settlement of the distant islands of Oceania, initially from the Bismarck Islands off New Guinea as far as Samoa and later from Samoa throughout East Polynesia. The question of a “navigational threshold” between these two worlds is the focus of this paper. A computer simulation is presented that quantifies the difficulty of sailing virtual canoes in the differing wind conditions in both areas. The model demonstrates substantial differences in ease of voyaging up to and beyond Samoa. That this measure is so markedly different between these two worlds gives support for the hypothesised pause between the discovery and settlement of islands West and East of Samoa. 相似文献
57.
Xinzhong Yu 《Frontiers of History in China》2007,2(3):379-415
The legislation on public health was almost vacant in traditional China; however, related concepts and activities of local
governments and communities helped maintain ecological balance. Since the reigns of the Emperor Jiaqing and Daoguang, Jiangnan
has witnessed drastic changes in her society and environment, and has saw the advent of western civilizations. Scholars advocated
the government administration to deal with the public health, and thus transferred the public health from individual activities
which were free from external influence and destitute of specialized management to systematic and organized conducts which
were in charge of governments at various levels.
Translated by Chen Dan from Qingshi yanjiu 清史研究 (Studies in Qing History), 2006, (2): 12–26 相似文献
58.
ABSTRACTThis paper examines an unusual type of ‘cultural theme park’, one that is not based on simulating existing cultural diversity or historical places, but based in some senses on a ‘double simulation’. The theme park is based on an historical painting assumed to represent the North Song Dynasty period in Kaifeng, China; however, it is a representation that historians argue may never have existed. Utilising on-site interviews and participant observation, this paper traces the connections between the classic painting (清明上河图) and the actual historical landscape of Bianjing (the first simulation), and in so doing, unravels the links between the painting and the theme park (the second simulation) and the simulacra that are envisioned to form within the spaces of the theme park as a result of the interplay of simulations during theme park visits. The simulations and intended simulacra are ‘consumed’ to various degrees, suggesting that the representations of Kaifeng's historical past and culture have been impactful and (in)authenticity has not been an issue. Moreover, the theme park has served to entertain and, in some cases, inspire through playful appropriations of Kaifeng's past and culture. The resultant simulacra and its double simulations (in simulating both the real Bianjing and the neo-real landscape painting) contrast and simultaneously connect with rampant replications of the Occident in contemporary Chinese residential landscapes, townships and themed spaces. 相似文献
59.
Sarah Rogers Dan Chen Hong Jiang Ian Rutherfurd Mark Wang Michael Webber Britt Crow‐Miller Jon Barnett Brian Finlayson Min Jiang Chenchen Shi Wenjing Zhang 《Geographical Research》2020,58(1):49-63
China's South–North Water Transfer Project (SNWTP) is a vast and still expanding network of infrastructure and institutions that moves water from the Yangtze River and its tributaries to cities in North China. This article aims to assess the SNWTP's impacts by beginning to answer seven questions about the project: How is the management of the SNWTP evolving? What are the problems to be resolved when managing SNWTP water within jurisdictions? What are the status and management of water quality in the SNWTP? What are the consequences of resettlements caused by the SNWTP? How is increased water supply affecting regional development? Is the SNWTP achieving its stated environmental goals? What are the sustainability credentials of the SNWTP? Drawing on primary and secondary data, the article demonstrates both that the opportunities and burdens characterising the project are highly uneven and that management systems are evolving rapidly in an attempt to enforce strict water quality targets. Furthermore, while the SNWTP may be helping to resolve groundwater overexploitation in Beijing, it is highly energy intensive, raising questions about its sustainability. Our analysis highlights the need to continue to interrogate the socio‐economic, environmental, and political implications of such schemes long after they are officially completed. 相似文献
60.
This paper examines the possibilities of creating quantified models of past human activities in both time and space. The study area lies in the south‐eastern Czech Republic and western Slovakia. The spatio‐temporal model of behavioural categories was calculated with the help of Monte Carlo simulations and statistical testing. One of the main advantages of our approach is that it admits the probabilistic nature of input data, quantifies them and provides probabilistic results comparable with other proxies. It also presents a less biased way of how archaeological data from regions and periods with low numbers of 14C datings can be incorporated into models of past population dynamics. 相似文献