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21.
Contributing to debates around the relationships between precarity, mobilities and migration, this paper examines the nature of precarity among onward Latin American (OLA) migrants as they have moved transnationally to multiple destinations from their homelands to southern Europe and onwards to London across different time periods. Drawing on primary research with over 400 OLAs, the discussion highlights how precarity maps onto onward migration trajectories in fractal rather than linear ways. In moving beyond a continuum approach to labour exploitation, the paper develops the concept of “onward precarity” to capture how migrants negotiate intersecting vulnerabilities in holistic spatio‐temporal ways as they move through different structural contexts across the world from origin, through transition to their final destination country over time. These negotiations are underpinned by multiple agentic tactics that revolve around resilience and reworking strategies as onward migrants traverse wider structures of disadvantage in situ and through mobility in different places.  相似文献   
22.
Federico Ferretti 《对极》2019,51(4):1123-1145
This paper argues for a rediscovery and reassessment of the contributions that humanistic approaches can make to critical and radical geographies. Based on an exploration of the archives of Anne Buttimer (1938–2017) and drawing upon Paulo Freire's notion of conscientização (awareness of oppression accompanied by direct action for liberation), a concept that inspired the International Dialogue Project (1977–1988), I explore Buttimer's engagement with radical geographers and geographies. My main argument is that Buttimer's notions of “dialogue” and “catalysis”, which she put into practice through international and multilingual networking, should be viewed as theory‐praxes in a relational and Freirean sense. In extending and putting critically in communication literature on radical pedagogies, transnational feminism and the “limits to dialogue”, this paper discusses Buttimer's unpublished correspondence with geographers such as David Harvey, William Bunge, Myrna Breitbart, Milton Santos and others, and her engagement with radical geographical traditions like anarchism, repositioning “humanism” vis‐à‐vis the fields of critical and radical geography.  相似文献   
23.
In the great civilisations of the past, shapeshifting promised a restoration of order in turbulent times in return for the deference of loyal subjects. It was a strategy of the powerful to maintain advantage and could also be used to bind opponents to an undesired form. This study finds its resonance in the contemporary shapeshifting that is the supposed transition from the fossil fuel economy. With reference to the fusion of oil, grain and sugar companies in Brazil's ethanol sector, it explores how amidst economic, environmental and political insecurity these “old villains” of the carbon economy have fused and emerged as the “new heroes” of the green economy. Accounts of dissenting rural subjects, however, unveil the mythical nature of avowed social gains from this shapeshifting. Amidst rural conflict and a successive weakening of regulation, it becomes evident how their petrification, in a metaphorical and increasingly literal sense is required.  相似文献   
24.
This review discusses recent challenges to the welfare state arising from the Great Recession (GR). The GR was a significant event for social policy analysts, as it tested the responsiveness of welfare systems in the midst of a recent trend toward austerity politics in advanced economies. Social policy changes were part of the toolkit advanced democracies used to respond to the GR, and the welfare state mitigated the consequences of the GR. However, a stark limitation of the social safety net in the United States was the failure to assist immigrant households. The nexus of immigration and social policy is likely to be a significant controversy as we consider the meaning of social citizenship.  相似文献   
25.
The average citizen often does not experience government policy directly, but learns about it from the mass media. The nature of media coverage of public policy is thus of real importance, for both public opinion and policy itself. It nevertheless is the case that scholars of public policy and political communication have invested rather little time in developing methods to track public policy coverage in media content. The lack of attention is all the more striking in an era in which media coverage is readily available in digital form. This paper offers a proposal for tracking coverage of the actual direction of policy change in mass media. It begins with some methodological considerations, and then draws on an expository case—defense spending in the United States—to assess the effectiveness of our automated content‐analytic methods. Results speak to the quantity and quality in media coverage of policy issues, and the potential role of mass media—to both inform and mislead—in modern representative democracy.  相似文献   
26.
周东华 《史学月刊》2007,(10):98-104
何塞.黎萨尔被认为是菲律宾"国家和个人生活的基石"。在有关黎萨尔的研究中,黎萨尔与菲律宾政治变革的途径,即经由"改革"还是"革命"来达致国家的独立、获取全民的"福利",是争论不休的一个关键问题。从黎萨尔的著作来看,黎萨尔倾向于经由菲律宾政治精英在殖民政府内部对现有不合理的旧制度进行一场彻底的、激进的"好改革"来实现菲律宾的独立和民主。如果这一条道路走不通,那么,"暴力革命"将是最后的手段。黎萨尔所强调的"精英化的好改革"的政治思想,经由美国殖民政府的渲染,最终构成为菲律宾现代政治变革的基本模式——旧框架内的和平革命。  相似文献   
27.
156项工程与新中国工业城市发展(1949~1957年)   总被引:1,自引:0,他引:1  
“一五”时期,以156项工程为契机,新中国开始了全面的社会主义工业化建设。这些大型经济建设项目的启动,不仅改变了中国城市发展的道路、方向,而且为中国城市的快速发展提供了强劲的动力,从而推动了中国城市进入以重工业优先发展战略为导向的新阶段。在这一发展模式的作用下,中国城市的发展呈现出城市职能的经济化、城市化发展的高速化、大中城市优先发展以及区域城市发展均衡化等新特点,这种城市发展的变化既彻底改变了旧中国城市的半殖民地半封建性质,又为后来中国城市的发展奠定了全新的基础。  相似文献   
28.
Major corrosion has been found at depth in carbonate hydrocarbon reservoirs from different geologic provinces. Fluid inclusion microthermometry and stable isotopic compositions of carbonate cements, predating major corrosion, constrain the interpretation of the evolution of parental fluids during progressive burial and prior to the major corrosion event. Post‐major corrosion mineral paragenesis includes pyrite (‐marcasite), anhydrite, kaolinite (dickite) and fluorite. Although the post‐corrosion mineral paragenesis represents minor volumes of rock, it may provide valuable insights into the post‐corrosion brine chemistry. Using reactive transport numerical models, the roles of cooling and/or mixing of brines on corrosion have been evaluated as controls for dolomitization, deep burial corrosion and precipitation of the post‐corrosion mineral paragenesis. Modelling results show that cooling of deep‐seated fluids moving upward along a fracture may cause minor calcite dissolution and porosity generation. Significant dolomitization along a fracture zone and nearby host‐rock only occurs when deep‐seated fluids have high salinities (4 mol Cl kg?1 of solution) and Darcian flow rates are relatively high (1 m3 m?2 year?1). Only minor volumes of quartz and fluorite precipitate in the newly formed porosity. Moreover, modelling results cannot reproduce the authigenic precipitation of kaolinite (dickite at high temperatures) by cooling. As an alternative to cooling as a cause of corrosion, mixing between two brines of different compositions and salinities is represented by two main cases. One case consists of the flow up along a fracture of deep‐seated fluids with higher salinities than the fluid in the wall rock. Dolomite does not precipitate at a fracture zone. Nevertheless, minor volumes of dolomite are formed away from the fracture. The post‐corrosion mineral paragenesis can be partly reproduced, and the results are comparable to those obtained from cooling calculations. Minor volumes of quartz and fluorite are formed, and kaolinite‐dickite does not precipitate. The major outputs of this scenario are calcite dissolution and slight net increase in porosity. A second case corresponds to the mixing of low salinity deep‐seated fluids, flowing up along fractures, with high salinity brines within the wall rock. Calculations predict major dissolution of calcite and precipitation of dolomite. The post‐corrosion mineral paragenesis can be reproduced. High volumes of quartz, fluorite and kaolinite‐dickite precipitate and may even completely occlude newly formed porosity.  相似文献   
29.
This article deals with the access to global markets via inclusionin global value chains for private clothing producers in Vietnam.It argues that ‘chain entry barriers’ are not onlyconstructed by global buyers as it is often suggested, but alsoby political–economic processes in Vietnam. The marketorientations of four segments of private enterprise owners isexamined and shown to correspond to their ethnicity, originand location in northern or southern Vietnam. It is argued thatthis is mostly because these factors influence access to thestate system, where export-related resources are found.  相似文献   
30.
江西省区域经济发展空间差异研究   总被引:20,自引:0,他引:20  
俞勇军  陆玉麒 《人文地理》2004,19(3):41-45,30
区域差异历来是政府关注的重要问题,也是区域发展理论研究的主要课题。江西省受周边强经济中心的影响,经济区位边缘化趋势明显。近年来江西省突破原来农业大省的发展思路,致力引进发达地区和国外的技术和资金,工业化水平明显提高。目前江西省内部地区差异较1990年明显扩大,而且表现出各地区相对波动较大的特征。本文采用偏离一份额模型,对江西1990-2001年间11年来的发展状况分两个阶段进行分析,探讨江西省区域经济发展差异的空间结构特征,将江西划分为4种发展类型。江西省各地区区位条件的变化是其经济发展空间差异的驱动因素。  相似文献   
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