首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   735篇
  免费   17篇
  2024年   4篇
  2023年   10篇
  2022年   10篇
  2021年   5篇
  2020年   23篇
  2019年   31篇
  2018年   44篇
  2017年   43篇
  2016年   46篇
  2015年   18篇
  2014年   20篇
  2013年   96篇
  2012年   31篇
  2011年   20篇
  2010年   35篇
  2009年   31篇
  2008年   32篇
  2007年   30篇
  2006年   32篇
  2005年   44篇
  2004年   20篇
  2003年   21篇
  2002年   28篇
  2001年   20篇
  2000年   21篇
  1999年   9篇
  1998年   6篇
  1997年   4篇
  1996年   4篇
  1995年   2篇
  1994年   1篇
  1993年   1篇
  1992年   3篇
  1991年   5篇
  1990年   1篇
  1981年   1篇
排序方式: 共有752条查询结果,搜索用时 15 毫秒
41.
Two East Asian specialists review the development of dry ports in India as part of a broader national program to eliminate transportation bottlenecks, improve transport efficiency, and spur the economic development of interior regions by lowering road and rail freight tariffs, and thus decreasing the costs of imports (and making exports more competitive). A key focus is on comparing the relative efficiency of public- versus private-sector operation of dry ports, and on examining the effects on dry port efficiency of current Indian Government policy. The authors test two hypotheses relating to the efficiency of port operations using information derived from their field study/interviews at 28 dry ports in Northwest India (reflecting three different types of ownership/operation combinations) as well as quantitative data measuring port efficiency.  相似文献   
42.
秦、西汉时期关中农业发展的地域差异   总被引:2,自引:0,他引:2  
王勇 《史学月刊》2004,(8):14-19
在秦汉定都关中期间,围绕都城的建设与发展,关中内部的农业生产格局发生了较大变化,生产重心日益向东北方向倾斜。西汉后期关中东部渭北地区是关中农业生产的重心;西南部的农耕经济则几乎完全遭到毁灭;西北、东南部的农业生产虽有较大发展,其速度较东北部而言,却相对缓慢。  相似文献   
43.
以华人网络、国家和亚洲地域秩序为切入点,分析和反思了海外华人研究中若干关键性的理论和方法论问题;探讨了华人网络与市场、社会与国家、地方化与全球化的互动关系;解构和重估了华人社会和商业网络的历史性、空间化、制度性和局限性,华人网络在与国家和市场的频密互动中发挥作用,并在这一进程中调适自身的机制和功能。  相似文献   
44.
中国经济史学者研究地方经济史始于20世纪30年代。50年代之后,研究本地特色经济史已逐渐形成一股热潮。在当前阶段,经济史中的同地研究已占主要地位,成为研究的主流。这种现象可以称之为地方经济史研究的本土化或本地化,有利于研究者发挥优势,有利于中国经济史学科的深入发展,有利于发挥经济史学的社会功能。地方经济史研究的本地化,既是中国经济史学发展到当前阶段的必然结果,也是它进一步发展的要求与动力。地方经济史研究本地化的发展为中国经济史学科的建设奠定了坚实基础,促进经济史学研究的内容更加丰富和学风更趋朴实,但在研究中也要避免由乡土情感带来的感情和理智平衡问题造成的陷阱。  相似文献   
45.
ABSTRACT. Since the rise of Chinese nationalism at the end of the nineteenth century, different political groups have sought to mobilise regional support by identifying with the national agenda of regional preferences. There have been changing contestations appealing to north, south, center, west and east. By analysing these moving identities, one can escape a misleading homogenisation of actual multi‐strandedness and better understand the nature and potential consequences of ongoing political struggles using conflicting nationalisms on behalf of diverse political agendas, some more war‐prone than others.  相似文献   
46.
This article explores the emergence of popular music as a niche cultural industry, connected to economic and social transformations on the New South Wales Far North Coast (also known as the ‘Northern Rivers’ region). The various images of the New South Wales Far North Coast as a ‘lifestyle’ region, ‘alternative’ locale and coastal retreat have attracted a diverse mix of ex–urban professionals, unemployed persons, youth subcultures, backpacker tourists and retirees. Yet, despite population growth, the region continues to suffer unemployment rates among the highest in Australia. Against this backdrop, diverse popular music ‘scenes’ have emerged, constituting an industry with linkages to cultural production in Sydney, Melbourne and overseas. While the region’s unique cultural mix has been suggested as a key site of comparative advantage, future employment is likely to remain transient, insecure, and governed by industry–wide labour relations. This case study illustrates some of the complexities underpinning contemporary urban–regional change in Australia, and provides cautious assessment of the capacity of the cultural industries to reinvigorate rural economies.  相似文献   
47.
ABSTRACT

The article examines how the European Union has addressed the ‘trade and culture debate’ in its international trade agreements. From a cultural exception approach based on an attempt to detach culture from trade provisions, the European Union economic agreements seem to evolve to a broader and more holistic position aiming to promote cultural exchanges through cooperation, while still safeguarding policy space in cultural matters through its traditional cultural exception. The article provides an overview of the European positions to defend the specificity of the audio-visual services sector at the multilateral (World Trade Organization Agreements), regional and bilateral levels. It also examines how the implementation of the 2005 UNESCO Convention on the Protection and Promotion of the Diversity of Cultural Expressions has led the European Union to negotiate cultural cooperation provisions in parallel to some of its recent bilateral and regional trade agreements and the way this Convention may impact the understanding of the ‘trade and culture debate’.  相似文献   
48.
Techniques of production were measured for 18 manufacturing industries across 6 regions of Canada between 1961 and 1988. In any given year, production technology, measured by a pair of capital and labour input coefficients, varies markedly over space. The relative positions of regions in a two-dimensional technology-space appears consistent across industries. With industry-mix effects removed, multivariate analysis of variance confirms that regional differences in production techniques are significant. Further investigation reveals that spatial variations in techniques of production persist over time. These findings support the claims of evolutionary theorists, demonstrating that in Canadian manufacturing industries regions tend to move along distinct trajectories of technological change.
On a mesuré les techniques de production dans 18 industries manufacturières de 6 régions du Canada au cours de la période 1961-88. La technologie de production, mesurée par deux coefficients des entrées du capital et du travail, diffère considérablement d'une région à l'autre à une année donnée. Les positions relatives des régions par rapport aux deux dimensions espace-technologie se maintiennent dans toutes les industries. Si on écarte les effets de la composition industrielle, l'analyse de variance à plusieurs variables démontre qu'il existe d'importantes différences régionales en techniques de production. L'analyse complémentaire révèle que les variations spatiales des techniques de production persistent à travers le temps. Ces résultats confirment la position des théoriciens évolutionnistes à l'effet que dans les industries manufacturières canadiennes, les régions ont tendance à suivre des trajectoires distinctes de changements technologiques.  相似文献   
49.
Abstract

Russia’s role in the global economic system today, and the Soviet Union’s in the past, is dominated by the export of natural resources, particularly oil and gas. The rents earned from these exports are both a source of strength and weakness, as they link the fortunes of Russia’s domestic economy to the volatility of global resource markets. This paper returns to a major research project conducted through the offices of the Association of American Geographers that resulted in Soviet Natural Resources in the World Economy, published in 1983. The project was first conceived in the aftermath of the resource crisis in the 1970s and concluded in the early 1980s as the Soviet Union sought to increase resource exports to support a failing domestic economy. This paper examines the origins, evolution, and management of this seminal work and presents a re-reading of the book in a contemporary context. We develop some of the key themes of the original project and conclude that it has contemporary relevance, as a reliance upon the resource sector remains a defining characteristic of Russia’s political economy and continues to shape Russia’s role in the global economy. We find that the regional dimension that was so important in the original project remains critical as Russia seeks to extend the resource frontier into new regions in the Arctic and the East and, at the same time, reduce its reliance on European markets – that are both stagnant and hostile – by developing new markets in Asia.  相似文献   
50.
This article seeks to critically examine the ascendancy of culture in the arena of politics by analysing emergent multicultural discourses and policy development in South Korea as an illuminating case study. In exploring various discursive modalities of culture in the politics of diversity, it investigates how culture is identified as a source of social problems and concurrently employed as their solution. Combining discourse analytic and in-depth interviewing techniques, the article focuses on analysing how female marriage migrants and their children are constructed as cultural other, and how the language of culture is deployed to divert attention from issues of power and structural inequalities. In particular, it examines the discourse of ‘cultural deficiency’ and ‘cultural competence’ used in relation to migrants, and assesses the proposed conceptual shift in cultural policy development from multiculture to cultural diversity.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号