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   1540篇
  免费   115篇
  2024年   1篇
  2023年   31篇
  2022年   20篇
  2021年   33篇
  2020年   75篇
  2019年   94篇
  2018年   119篇
  2017年   96篇
  2016年   94篇
  2015年   75篇
  2014年   77篇
  2013年   200篇
  2012年   87篇
  2011年   59篇
  2010年   70篇
  2009年   66篇
  2008年   63篇
  2007年   63篇
  2006年   44篇
  2005年   55篇
  2004年   32篇
  2003年   40篇
  2002年   41篇
  2001年   41篇
  2000年   33篇
  1999年   22篇
  1998年   4篇
  1997年   10篇
  1996年   2篇
  1995年   1篇
  1994年   1篇
  1993年   1篇
  1992年   1篇
  1989年   1篇
  1985年   1篇
  1984年   1篇
  1983年   1篇
排序方式: 共有1655条查询结果,搜索用时 359 毫秒
991.
This paper analyses the effect of location characteristics on urban growth using regression cubic splines. Our empirical analysis shows that in Spain, differences in accessibility to major urban centres and geographic isolation help explain differences in population growth rates across municipalities between 2001 and 2014. Moreover, even though physical proximity to large cities is usually assumed to be closely related to the attractiveness of a municipality, we found that urban population growth is even more related to the joint effect of distance to major centres and agglomeration. In this respect, there seems to be a threshold from which agglomeration diseconomies come into play such that a greater proximity to major cities and/or being localized within a more densely populated area goes against local growth.  相似文献   
992.
ABSTRACT

This paper proposes a novel index of regional skill-relatedness and calculates this measure for all Norwegian labour-market regions. Studies of regional related diversification rely on measures of related variety, which build on the industry classification hierarchy. However, the growing literature identifying similarities in knowledge and competences across industries demonstrates that these classifications fail to identify a great deal of actual skill relatedness, and that measures based on empirical measures of industry relatedness are required. The skill relatedness measure builds on labour mobility flows across industries to develop a relatedness matrix for Norwegian industries. It further uses social network analysis to identify the number of other regional industries to which each industry in a particular region is related. Comparing this measure to the related variety index, the analysis shows that the two measures are highly correlated, but that the regional skill relatedness index is able to identify more of the relatedness across industries. In particular, the related variety index tends to underestimate the level of relatedness in many of Norway’s most technologically sophisticated manufacturing regions, whereas these rank highly in the regional skill relatedness index. Consequently, the regional skill relatedness index represents a promising new tool for identifying relatedness in regional systems.  相似文献   
993.
Although the female labor force participation rate of women has been steadily rising in the United States, there is substantial variation across cities. Previous cross‐county studies find that gender inequality in employment reduces economic efficiency hindering growth. This result is examined in a regional context, across metropolitan areas in the United States. Throughout multiple model formulations including instrumental variables approaches, higher initial female labor force participation rates are positively related to subsequent wage growth in metropolitan areas between 1980 and 2010. Specifically, every 10 percent increase in female labor force participation rates is associated with an increase in real wages of nearly 5 percent.  相似文献   
994.
Prehispanic corporate social units in northern Peru, the pachacas or ayllus and the guarangas, continued to structure social life in Cajamarca throughout the Spanish colonial period. They were restructured by Spanish rule, as they had been by the Inca conquest before. Spanish rule also reshaped indigenous migration and the social categorization of the migrants, which was closely intertwined with the regime of land tenure. This article takes a look at the integration of new and old migrants and their descendants into the local social structure and examines how they negotiated their belonging in petitions to change or defend their fuero. The petitioners successfully argued on the basis of their ancestry, whether legitimate or not, and activated personal networks on their behalf. In that, they paralleled mestizo and mulatto petitioners who, like migrants, benefited from fiscal prerogatives, which were however challenged during the course of the 18th century, leading to a partial re-categorization. The redistribution of land was an important motive in these late colonial re-categorizations, but also earlier in the colonial period the absence of bonds to the land was an essential characteristic of being categorized as a ‘migrant.’  相似文献   
995.
There are currently few examples of popular music being officially celebrated as heritage in Australia. Interest in this area is growing, however, and this paper examines how Melbourne, the capital of the state of Victoria, has recently named three laneways after rock artists, namely, AC/DC Lane, Amphlett Lane and Rowland S. Howard Lane. Using interview and observational data collected at the laneways, we demonstrate that these spaces respectively reflect aesthetic cosmopolitan heritage (AC/DC Lane), national heritage (Amphlett Lane), and sub-national heritage (Rowland S. Howard Lane). The number of visitors to these laneways varies greatly across the sites, and reflects the national and international success of the artist commemorated. The laneways’ success as commemorative sites is also related to intersections of globally circulating ideas about what constitutes ‘rock’, what urban spaces should look or feel like, and how heritage is expected to be enacted (especially for tourists). Within this field, there are specifics relating to the Australian music industry that appear to find clear reflection in the sites chosen and their level of success as memorial spaces.  相似文献   
996.
Urban heritage conservation in China has been subject to severe criticism, although there is now a sense of paradigm shift. Charters, declarations and agendas had the merit of filtering down the international discourse on heritage, while more innovative approaches were arising. The UNESCO Historic Urban Landscape recommendation, offers a new angle from which to observe this process of change. The underlying argument of this article is that HUL can provide a platform to achieve greater sustainability in transforming historic sites in China, particularly in rural areas, overcoming, at the same time, the easy shortcut of the East–West discourse of difference in respect to heritage conservation. This is primarily due to the shifting focus from the materiality of heritage to its role in sustainable development with increasing attention on the role played by local communities. By presenting the proposal for the protection of the historic rural village of Shuang Wan in the Jiangsu Province, this paper aims to reflect on this shift showing its advantages but also some of the risks. These are inherent in a discourse of heritage in danger of legitimising mere pro-growth development approaches, if not accompanied by participatory practices considerate of the specific social reality of China.  相似文献   
997.
The Brontës’ many striking depictions of landowners are rife with ambiguities, particularly as these characters are seldom presented at work in their traditional roles as landlord and magistrate. While the Victorian landed gentleman’s status was partially predicated on not having to work for money, both the new Victorian professional ideal and traditional conceptions of paternalist care affected the ways this class was viewed by middle-class commentators at mid-century. In the Brontës’ novels, traditional paternalist responsibilities are fused with aspects of the professional ideal in depictions of reformed landed gentlemen, but even this new, ideal figure is represented as unsatisfactory. In this article, I consider how landowners were written about in contemporary periodicals and how the Brontës engage with these expectations. The Irish tenant and landlord problem, which was covered extensively in the periodical press, shaped Emily Brontë’s Wuthering Heights in a profound way, as the novel serves as an important, but until now overlooked, reworking of Maria Edgeworth’s representations of landowning masculinity in Castle Rackrent (1800). The Brontës repeatedly depict landowners retreating into the domestic sphere, which I argue forms an implicit narrative challenge to this figure’s social authority. This article opens up new ground for the examination of Victorian discourse on professionalization in relation to the Brontës’ works and a consideration of the ways in which this discourse was applied to landowners both in the periodical press and the Victorian novel.  相似文献   
998.
ABSTRACT

Although demographic changes as a result of the departure of former residents have caused the historical center of Yazd to lose its residential character, the area has recently taken on another role with the significant increase in the number of foreign tourists and the emergence of traditional hotels, restaurants, and café shops in its historical center. This newly emerging phenomenon has modified the nature of this part of the city, converting it into a rather touristic area, particularly in the Fahadan neighborhood. An examination of the perceptions of residents reveals that those in the Fahadan neighborhood in Yazd have a generally positive attitude toward tourism development. In addition, the interviewees pointed out three major impacts from the increase in tourism: (1) improvement in the physical and environmental quality of the old urban area due to the initiatives taken by the government and the private sector; (2) positive social and cultural changes in residents because of communication with foreign tourists; and (3) increasing community awareness and pride toward its cultural and national heritage. Nowadays, the people of Yazd increasingly welcome the arrival of foreign tourists, have laid the foundations for their arrival, and even received them warmly in their religious rituals. However, our observations indicate that the increase in touristic activities in the historical areas of Yazd (especially in the Fahadan neighborhood), as well as weakening the residential role, pose the risk of the museumification of this area. Furthermore, the restoration of old spaces and monuments for the sole purpose of attracting tourists causes the commodification of heritage, resulting in a potential loss of authenticity.  相似文献   
999.
Land appropriation and subsequent resettlement of rural inhabitants are central to urbanisation in China. Often, the result is the impoverishment of landless farmers, who are a principal source of social unrest in the country. In the literature, landless farmers are often wrongly assumed to be a homogeneous group. In contrast, this paper presents the age‐differentiated experiences of land appropriation and resettlement among farmers. Using the case study of Xinghua village in China, and by reference to data collected via surveys and interviews, we show that even within a single community, there can be significant age‐related differences in terms of compensation, livelihood changes, income, living conditions, and satisfaction. Older farmers tend to receive more compensation, and the negative impact of land appropriation is felt most acutely by middle‐aged farmers. Viewed from a broader theoretical perspective, this study demonstrates the importance of understanding the impact of land appropriation and resettlement and shows how this impact is distributed unevenly across the affected communities.  相似文献   
1000.
Rural migrant children have become a fast-growing population in China as a consequence of the large-scale population flow from rural to urban areas. Besides the dual-structure hukou system, which restrains rural migrants from upward mobility, family capital also plays an important role in providing family educational support to rural migrant children. Using the data from P District and N District of Shenzhen in 2013, this paper explores the present status of three dimensions of family capital and five aspects of family educational support to Chinese rural migrant children, as well as the correlation between family capital and family educational support from perspectives of migration status (hukou), life course (children’s age), and school type. Constrained by inadequate family capital in multiple dimensions manifested by less education, lower income, and limited social networks, etc., parents of rural migrant children provide less family educational support in nearly every aspect compared with parents of urban local children. Among rural migrant children, those in private migrant schools receive the least support from their parents.  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