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   903篇
  免费   32篇
  2024年   3篇
  2023年   5篇
  2022年   13篇
  2021年   27篇
  2020年   32篇
  2019年   34篇
  2018年   44篇
  2017年   46篇
  2016年   44篇
  2015年   29篇
  2014年   25篇
  2013年   85篇
  2012年   50篇
  2011年   42篇
  2010年   50篇
  2009年   44篇
  2008年   57篇
  2007年   52篇
  2006年   40篇
  2005年   49篇
  2004年   29篇
  2003年   43篇
  2002年   21篇
  2001年   25篇
  2000年   13篇
  1999年   14篇
  1998年   8篇
  1997年   3篇
  1996年   4篇
  1995年   1篇
  1993年   2篇
  1992年   1篇
排序方式: 共有935条查询结果,搜索用时 15 毫秒
101.
如何根据自身经济活动所具有的空间组织特征和演化轨迹来选择升级路径,是城市政府需要解决的重要问题。本文以粤东城镇群区域中心城市汕头为例,选择具有传统优势的纺织服装产业,整合经济地理关系范式和演化范式的方法构建分析框架,运用访谈获得的企业关系数据和相关资料,分别对汕头纺织服装行业生产组织的历史路径以及当前在区域生产网络中的地位进行分析,提出汕头纺织服装行业未来进行升级的路径选择。本文在城市产业发展规划如何借鉴西方经济地理新理论范式方面进行了尝试性探索。  相似文献   
102.
后消费时代城市文化资本空间生产状况解析   总被引:1,自引:0,他引:1  
近年来,以文化资源为消费目标的空间克隆生产逐渐成为我国城市营销发展的重要手段。本文从新马克思主义视角切入,以消费社会大众心理研究为基石,以"文化资本"为理论依据,探索文化进入市场循环生产的模式,并结合当代中国文化消费空间生产性状况,揭示其"异质的同质化"与文化认同偏差的弊病:一方面推崇所谓异质多样的空间以迎合大众消费心理;另一方面市场经济体制下文化与资本的结合,使文化不可避免地沦为市场的奴隶,最终导致文化断层。文章最后在简要对比国内外文化资本空间生产状况的基础上,套用资本循环理论探讨其症结之所在。  相似文献   
103.
Whilst greatly valuing recent critiques of the vertical imaginary and reified ontology of scale theory, and of the unfettered flows of network theory, this paper argues against a human geography without scale. Rather, four propositions from the theoretical literature are used to provide a tool-kit to analyse the practical negotiation of scalar politics, namely that: scales should be considered as effects, not frames or structures, of practice; networks must be considered in all their complexity and heterogeneity; networks can be interpreted as assemblages, the more re-territorialising and re-scaling of which can be analysed as apparatuses; and that state apparatuses work to create the impression that scales are ahistorical, hierarchical and possess exclusive relationships. These propositions are used to explore a period of history when the scalar constitution of the world was under intense debate. The interwar era saw the imperial scale clash with that of the international, both as ideological worldviews, and as a series of interacting institutions. The assemblages of internationalism and imperialism were embodied by apparatuses such as the League of Nations and the colonial Government of India respectively. Attempts by the League to encourage the abolition of tolerated brothels in an attempt to reduce the trafficking of women and children led to intense debates between the 1920s and 1930s over what constituted the legitimate domains of the international and the 'domestic'. These explicitly scalar debates were the product of League networks that threatened the scalar sovereignty of the Raj, most directly through the travelling Commission of Enquiry into Traffic in Women and Children in the East in 1931.  相似文献   
104.
马占彪 《攀登》2009,28(1):73-78
农民市民化就是农民转变为市民的过程,是减少农民,降低农村人口比重,增加城市人口的过程。因而,农民市民化在一定意义上就是城市化。农民市民化也是传统农民脱胎换骨走向现代文明的过程,是推动社会历史进步和实现社会现代化目标的过程。农民市民化与农业现代化、农村城市化一样将对我国城乡一体化建设产生积极的重大影响。本文结合西宁市城市化建设的实践,就农民市民化进程中若干问题谈些看法。  相似文献   
105.
王克飞  霍强  何汉生 《江汉考古》2012,(2):23-32,135,137
江苏镇江花山湾古城遗址位于镇江市区东北花山湾的丘陵土岗上,城垣依山加筑夯土而成,1984、1991年曾先后两次对该城址进行了考古发掘。2010年,镇江博物馆再次对其进行了考古勘探和发掘,发掘面积114平方米,分为东城垣和城内2个发掘区域,在东城垣发现了1处城门遗迹,推断其为史料记载的唐宋罗城"新开门",并判断城门始建于唐代晚期,宋代加筑,南宋时废弃。  相似文献   
106.
Human body manipulation and secondary burials are widespread funerary practices in many areas of the world. The archaeology of the Pampas and North-Eastern Patagonia, Argentina, is no exception. In this paper, archaeological case studies from the lower basin of the Colorado River during the Final Late Holocene (ca. 1000–250 years BP) are presented and discussed. Secondary burials were recovered that indicated an intentional manipulation of bodies. Evidences of cut marks and the coloring of bone surfaces were recorded. The bundles were composed of individuals of both sexes and diverse age categories. The Pampean region and North-Eastern Patagonia witnessed significant hunter–gatherer population dynamics during the last 1000 years BP. Climatic, ecologic, demographic, and economic explanations have been proposed as the background to these changes. In this paper, it is argued that accompanying these factors, as part of a broader socio-cultural scenario, were significant social interaction networks and processes of social complementarity between groups. In this context, it is proposed that the complexity observed in relation to the handling of bodies is part of a worldview in which the body was seen as material culture – as a symbol – that played an important role for the community in group identity maintenance in a cultural context undergoing significant organizational changes.  相似文献   
107.
This study explores how a scientist's location in science‐based policy networks can affect her policy‐oriented behaviors. In particular, we hypothesize that those scientists who fill structural holes in their networks will be more likely than others to engage in policy‐oriented behaviors. The network data are defined by scientists' coauthorship on policy documents regarding climate change in the Great Lakes. We employ a two‐mode network analysis to identify clusters of scientists who coauthored similar documents, and relative to those clusters, we identify those who fill structural holes by bridging between clusters. We find that those scientists who bridged between clusters were more likely to engage in policy‐oriented behaviors of policy advocacy and advising than were others in the network. This is an example of a link between network location and policy‐oriented behavior indicative of the broader phenomenon of how individuals exert agency, given structural constraints.  相似文献   
108.
论文对日本中华总商会成立的背景、过程、组织活动、会员及其企业等方面进行了考察。认为日本中华总商会既不像传统的中华总商会那样具有帮群结构的基础,也不是华人社会的自治组织,而是具有显著的跨族群、跨地域与跨国界特征。20世纪80年代以来在日中国人社会的急剧扩大,以及同时期中日经贸关系的紧密是该团体成立和发展的直接契机。随着大批日本企业加盟、侨资和中资企业的对日收购、以及企业对市场、资金、人才与技术等资源的整合与调配,华商与非华商的界限也已不再分明。不过,华商资源和中日之间的经贸往来仍然是其跨国网络最重要的支点。  相似文献   
109.
Western firms engaged in mass retailing and in product assembly make frequent changes to their global production networks (GPNs). Indeed, some GPNs show a tendency to hypermobility, which we define as a rapid switching of economic links among manufacturers, importers, and retailers. This theme is explored in the context of the Canadian bicycle industry where domestic production collapsed between 1980 and 2008, following a century of remarkable stability. After a period of flux when Taiwan was the key player, China has emerged as the dominant original equipment manufacturer (OEM) of bicycles sold in Canada, with big‐box stores accounting for the great majority of sales. We connect this increasing fluidity in supply arrangements and in the global organization of the industry with the governance of these GPNs. Several aspects of governance are considered, including the Sloanist practices of the largest Canadian retailers, and the activist role of the Chinese state in directing regional patterns of manufacturing in China.  相似文献   
110.
国内外"低碳发展"研究进展及展望   总被引:1,自引:0,他引:1  
随着工业化、城市化的深入发展,人类活动造成的能源安全与全球环境变化日益引起全球的广泛关注,以低消耗、低排放、低污染、高效益为特征"低碳"发展模式受到国际社会、政府、环境非政府组织(E-NGOs)等推崇,各界纷纷开展"低碳"的理论研究与实践探索.本文在简要概述"低碳"发展的时代背景的基础上,从理论研究与价值取向、宏观碳排放及驱动因素、低碳经济性与实现策略、微观碳排放与低碳生活方式、低碳城市发展与空间规划等5个方面对国内外的低碳研究进行回顾,并从理论与实践的关系、研究重点的差异、研究尺度的缺失、机制的探讨等方面进行评价,并展望未来的低碳研究-全面并力求反映现实的、面向未来与强调适应的、全球变化下不确定性的、追求品质与促进公平的低碳研究.  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