共查询到20条相似文献,搜索用时 0 毫秒
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《Eurasian Geography and Economics》2013,54(4):464-479
An American specialist on Russian agriculture examines that country's agrarian policy, as well as the agricultural sector more generally, one year into the presidency of Dmitriy Medvedev. Focusing on the three key policy issues—state financial support, state intervention in the grain market, and international food trade policy—he assesses the extent to which current policy represents a continuation of that prevailing during the presidency of Vladimir Putin. The author discusses the appointment of a new Agriculture Minister in 2009, which may signal a different approach to the management of the sector, and concludes with an assessment of the impact of the global financial crisis. Journal of Economic Literature, Classification Numbers: F130, Q100, Q170, Q180. 2 tables, 63 references. 相似文献
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《Journal of Geography in Higher Education》2012,36(2):205-216
This paper focuses on the internationalization of curricula, faculty and campus activities in a case study of colleges and universities in Colorado. ‘Internationalization’ is a recent trend in US higher education and is sometimes given as a reason for hiring foreign-born faculty. A survey was used to explore how the definition and degree of internationalization would vary by institutional mission, goals and size as well as by the interests and expertise of key administrators and staff. None of these factors accounted for the survey results. Instead, the results indicate inconsistencies in institutional definitions of internationalization and in the implementation of resulting programmes. These inconsistencies may be a reason why foreign-born faculty can receive a mixed reception and encounter varied support on US campuses and raise a number of issues for further research on the discourse of contemporary US higher education. 相似文献
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Dieter Rehfeld 《European Planning Studies》2001,9(1):29-46
This paper explores the disembedding effects of globalization upon regional social ties as proposed in the relevant literature. It then asks questions about the limitations of such disembedding in relation to the prospects for new social movements. The analysis proposed offers an understanding of globalization as a societal, historical process. It shows that firms adopt diverse and distinctive strategies for going global which structure the overall process in question. These developments have organizational and spatial-regional effects which create tensions in the globlization process. 相似文献
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R. A. Boschma & G. A. van der Knaap 《Geografiska annaler. Series B, Human geography》1999,81(2):73-89
This paper presents a theoretical concept (the so-called“Open Windows of Locational Opportunity” concept, or OWLO concept) which provides an explanation for why it is rather uncertain and unpredictable where new high-technology industries will emerge in space. This is due to three tightly linked features of new high-tech industries. Firstly, new high-tech industries reflect a high rate of discontinuity because they place new demandson their local production environment. Secondly, due to this mismatch, new high-tech industries depend on their creative ability to generate or attract their own favourable production environment. This creative capacity compensates for the lack of specific local stimuli, as associated with their discontinuous nature. Thirdly, the OWLO concept claims that chance events may have a considerable impact on the place where new industries emerge. This is because it remains unpredictable at which place potentially favourable resources of a generic nature set in motion a creative process which brings increasing returns (that is, “localization economies”) into the local production environment. As a consequence, many regions are considered to be in a more or less equal position to develop new high-tech industries during their initialstage of growth, despite their different techno-industrial histories. We have further illustrated this OWLO concept by linking it to the problem of whether regional labour markets and knowledge institutions may facilitate the ability of regions to generate new high-tech industries, despite the fact that these require new knowledge and skills. We made an attempt to specify in broad terms the extent to which local supplies of labour and institutionalized knowledge may have influenced the place where so-called new clusters of innovative industries emerged in Great Britain and Belgium during the industrial epoch. We presented some evi-dence that the three key notions of the OWLO concept described above have indeed been features of the spatial emergence of many new clusters in both countries during their initial stage of development. 相似文献
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The 2006 Switkowski review report commissioned by the Howard government highlighted some of the economic and foreign policy benefits that could flow from a major expansion of Australia's uranium export program. It also identified the long-term advantages for Australia's energy security flowing from the development of a national nuclear industry. The report has been condemned by anti-nuclear groups, who argue that proposals for Australia's continuing and, possibly, deeper involvement in the nuclear fuel cycle are unacceptable. The primary risk identified is that Australian uranium exports will contribute to global nuclear proliferation pressures, but claims concerning nuclear-related terrorism are also an increasingly common theme in anti-nuclear commentary. These arguments, in turn, are framed within a broader set of assumptions about the ‘immoral’ nature of any engagement in the nuclear fuel cycle. This article examines the most prominent claims put forward by anti-nuclear proponents and argues that many of them are based on an unnecessary inflation of risk. 相似文献
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Archaeologically based explorations of colonialism or institutions are common case-studies in global historical archaeology, but the “colonial institution”—the role of institutions as operatives of colonialism—has often been neglected. In this thematic edition we argue that in order to fully understand the interconnected, global world one must explicitly dissect the colonial institution as an entwined, dual manifestation that is central to understanding both power and power relations in the modern world. Following Ann Laura Stoler, we have selected case studies from the Australia, Europe, UK and the USA which reveal that the study of colonial institutions should not be limited to the functional life of these institutions—or solely those that take the form of monumental architecture—but should include the long shadow of “imperial debris” (Stoler 2008) and immaterial institutions. 相似文献
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Rolf Stein 《European Planning Studies》2002,10(6):723-743
Applying insights from 'new institutional economics' to classify economic activities or occupations avoids some problems for which conventional classifications of services and particularly producer services have long been criticized. In institutionalist thinking the mixture of organizational forms such as market, hierarchy or network in an economy is mainly determined by transaction costs, which can in turn be correlated to specific 'transaction activities'. Typical transaction activities can be identified in markets and in other institutional arrangements, allowing the classification of real economic activities, occupations or firms as transactional or not. Many other commonly applied labels like informational related activities appear comparatively imprecise. This categorization and differentiation sheds new light on discussions about spatial development, from the world city debate to claims about the presumed role of high-tech occupations in metropolitan areas. It is argued that transactional occupations, especially those requiring higher qualifications, can be expected to be highly concentrated in larger agglomerations. In contrast, many non-transactional occupations though requiring high qualifications and usually also regarded as basic for metropolitan economies, like parts of R&D, are not necessarily concentrated there. 相似文献
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Testing for the Law of One Price and Identifying Price-Leading Markets: An Application to Corn Markets in Benin 总被引:1,自引:0,他引:1
A data-determined method is proposed to test for the law of one price as a long-run equilibrium condition and to identify which markets in a network of spatially dispersed commodity markets quote the reference price. The method consists of supplementing Johansen's FIML cointegration procedure with a permanent-transitory decomposition and rules of inference in linear time-series models with unit roots. As an example, we apply our method to prices of six corn markets in Benin. We find that the law of one price holds in the long-run. It appears that two rural markets quote the reference price: their prices adjust fastest towards the permanent change induced by the common stochastic trend. 相似文献
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Maron Greenleaf 《Development and change》2020,51(1):51-72
The concept of ‘opportunity costs’ has been important in theoretical discussions of Payments for Ecosystem Services (PES). It focuses attention on economic trade-offs of individual landholders and can make providing ecosystem services, such as tropical forest carbon sequestration, appear to be a cost-effective way to reduce near-term carbon emissions. Yet in practice, the concept may be less useful. This article examines how a programme in the Amazonian state of Acre, Brazil, has moved away from the concept of opportunity costs, challenging its theoretical importance. Instead of payments, the Acre programme offers ‘incentives’ intended to make rural people produce more whilst deforesting less. It resonates with the neoliberal commodification of carbon and the dominant valorization of intensive agriculture. Yet it also enlists lessons from Acre's history of rubber production and its rubber tapper-led social movement, namely that the living forest can be monetarily valuable and that its use can facilitate its protection. This article shows how local history and culture can be used to reshape PES. 相似文献
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Tania Murray Li 《Development and change》2002,33(3):415-437
Research and policy concerning the Southeast Asian uplands have generally focused on issues of cultural diversity, conservation and community resource management. This article argues for a reorientation of analysis to highlight the increasingly uneven access to land, labour and capital stemming from processes of agrarian differentiation in upland settings. It draws upon contrasting case studies from two areas of Central Sulawesi to explore the processes through which differentiation occurs, and the role of local histories of agriculture and settlement in shaping farmers’ responses to new market opportunities. Smallholders have enthusiastically abandoned their diversified farming systems to invest their land and labour in a new global crop, cocoa, thereby stimulating a set of changes in resource access and social relations that they did not anticipate. The concept of agency drawn from a culturally oriented political economy guides the analysis of struggles over livelihoods, land entitlements, and the reconfiguration of community, as well as the grounds on which new collective visions emerge. 相似文献
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