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   430篇
  免费   21篇
  2024年   1篇
  2023年   2篇
  2022年   1篇
  2021年   2篇
  2020年   9篇
  2019年   22篇
  2018年   15篇
  2017年   31篇
  2016年   30篇
  2015年   9篇
  2014年   19篇
  2013年   100篇
  2012年   12篇
  2011年   21篇
  2010年   25篇
  2009年   9篇
  2008年   9篇
  2007年   8篇
  2006年   14篇
  2005年   5篇
  2004年   10篇
  2003年   4篇
  2002年   7篇
  2001年   8篇
  2000年   10篇
  1999年   8篇
  1998年   6篇
  1997年   5篇
  1996年   3篇
  1995年   3篇
  1994年   6篇
  1993年   1篇
  1992年   2篇
  1991年   3篇
  1990年   1篇
  1988年   4篇
  1987年   2篇
  1986年   2篇
  1983年   1篇
  1980年   5篇
  1979年   1篇
  1978年   4篇
  1976年   2篇
  1974年   3篇
  1973年   1篇
  1972年   2篇
  1971年   1篇
  1968年   1篇
  1967年   1篇
排序方式: 共有451条查询结果,搜索用时 15 毫秒
31.
Davina Cooper 《对极》2017,49(2):335-356
Merging means and ends, prefigurative politics perform life as it is wished‐for, both to experience better practice and to advance change. This paper contributes to prefigurative thinking in three ways. It explores what it might mean to prefigure the state as a concept; takes its inspiration from a historical episode rather than imagined time ahead; and addresses what, if anything, prefigurative conceptions can do when practiced. Central to my discussion is the plural state—taking shape as micro, city, regional, national and global formations. Plural state thinking makes room for divergent kinds of states but does not necessarily foreground progressive ones. Thus, to explore in more detail a transformative left conception of the state, discussion turns to 1980s British municipal radicalism. Taking up this adventurous episode in governing as a “thinking tool”, an imaginary of the state as horizontal, everyday, activist and stewardly emerges.  相似文献   
32.
33.
This short piece introduces a three-paper theme section on the theme of ‘Insecure bodies/selves’, growing out of a conference session held in 2012. Using the brief example of a brain-injured soldier's ‘shattered world’, creating a thoroughly ‘unsecured’ self/body, attention is given to how contemporary human geography has gradually opened itself to engaging with the multiple spaces of insecure bodies/selves. The three papers are then formally outlined and situated within these new currents of geographical and trans-disciplinary scholarship.  相似文献   
34.
Using the concept of ‘constrained agency’ introduced by Neil Coe and David Jordhus‐Lier, this article attempts to evaluate the possibilities and constraints facing labour agency in the Pearl River Delta in China. By reviewing the social, economic and political background of the changing labour market and labour regulations in China, and through an intensive case study of a workers’ strike and its consequences, the author argues that Chinese migrant workers have begun to challenge the state's regulatory regime on labour, which is based on individual rights. However, the introduction of a regulatory framework based on collective rights is being impeded by the party‐state's manipulation of trade unions and the strong influence of global capital on local labour policy.  相似文献   
35.
An archaeological survey of Saudi Arabia's Farasan Islands in May 2010 recorded a broad range of sites that have not previously been documented. The survey concentrated on Greater Farasan and Segid islands, and comprised a rapid recording of sites shown to the authors by representatives of the Saudi Commission for Tourism and Antiquities. The sites were photographed, their positions logged, sketch drawings made of the principal features and surface pottery drawn and photographed. Detailed drawings were made of a stone anchor and a well with possible Ancient South Arabian carved decoration. The sites visited included settlements, wells, cemeteries and a cave. Several sites included the remains of buildings made of massive ashlar blocks, as well as others of rubble‐stone construction. Datable material at the sites points to several periods of occupation, from the early first millennium BC to early modern times. Some locations were characterised by long periods of settlement. Apart from the findings of this survey, most of the sites remain largely uninvestigated, and suggest significant potential for future research into settlement on the archipelago, as well as into past maritime activity and technology in the southern Red Sea region and beyond.  相似文献   
36.
37.
This paper presents an analysis of networks among small and medium-sized enterprises in the Irish biotech sector. The study applies social network analysis to determine the structure of networks of company directors and inventors in the biotech sector. In addition, on the basis of interviews, this article analyses the extent of actual knowledge flow through these industry networks. The paper makes both a theoretical and methodological contribution to innovation network research. In relation to theory, the findings of the social network analysis indicate that the extent and path of knowledge flow are influenced by both the type of knowledge in question and whether the network is of a formal or informal nature. Methodologically, the results of this paper raise questions about the application of social network analysis in innovation studies.  相似文献   
38.
The extent to which North Atlantic Holocene climatic perturbations influenced past human societies is an area of considerable uncertainty and fierce debate. Ireland is ideally placed to help resolve this issue, being occupied for over 9000 yr and located on the eastern Atlantic seaboard, a region dominated by westerly airflow. Irish bog and lake tree populations provide unambiguous evidence of major shifts in surface moisture through the Holocene similar to cycles recorded in the marine realm of the North Atlantic, indicating significant changes in the latitude and intensity of zonal atmospheric circulation across the region. To test for human response to these cycles we summed the probabilities of 465 radiocarbon ages obtained from Irish archaeological contexts and observe enhanced archaeological visibility during periods of sustained wet conditions. These results suggest either increasing density of human populations in key, often defensive locations, and/or the development of subsistence strategies to overcome changing conditions, the latter recently proposed as a significant factor in avoiding societal collapse. Regardless, we demonstrate environmental change is a significantly more important factor in influencing human activity in the landscape than has hitherto been acknowledged.  相似文献   
39.
40.
This paper examines the dynamics of the computer hardware industry in Ireland and Scotland in a global context, from its inception in the late 1950s to the present. It provides a detailed account of plant openings and closures in both the system assembly and the component manufacturing segment. It describes the development of the computer hardware industry from mainframe assembly, through minicomputer assembly to microcomputer assembly and the shift of system assembly and component production activity to the Far East and Eastern Europe since the mid-1990s. The developments are analysed in terms of Schoenberger's (1997) model of concentrated deconcentration in the context of time-based-competition. It is shown that the model, with substantial qualification, fits the developments since the 1980s.  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