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   828篇
  免费   31篇
  2022年   5篇
  2020年   11篇
  2019年   22篇
  2018年   31篇
  2017年   40篇
  2016年   35篇
  2015年   23篇
  2014年   22篇
  2013年   237篇
  2012年   27篇
  2011年   15篇
  2010年   26篇
  2009年   20篇
  2008年   17篇
  2007年   19篇
  2006年   16篇
  2005年   13篇
  2004年   17篇
  2003年   8篇
  2002年   16篇
  2001年   23篇
  2000年   10篇
  1999年   14篇
  1998年   8篇
  1997年   15篇
  1996年   10篇
  1995年   14篇
  1994年   8篇
  1993年   6篇
  1992年   5篇
  1991年   6篇
  1990年   4篇
  1989年   4篇
  1987年   4篇
  1986年   5篇
  1985年   10篇
  1983年   8篇
  1982年   7篇
  1981年   7篇
  1980年   8篇
  1979年   6篇
  1978年   5篇
  1977年   8篇
  1976年   6篇
  1975年   4篇
  1972年   5篇
  1971年   3篇
  1970年   3篇
  1954年   2篇
  1947年   2篇
排序方式: 共有859条查询结果,搜索用时 15 毫秒
771.
This paper explores the relationship between oligoptic visual economies and liberal technologies of government which emerge from a consideration of the field collecting practices of Mass-Observation (MO), a social research movement established in the years leading up to the outbreak of the Second World War which attempted to develop an anthropology of British “everyday” life. Focussing on MO's fieldwork agencements, the paper shows how the project brought together museological methods of collecting and curating with new mechanisms of collective self-watching, and the ways in which these mechanisms became implicated in technologies of government through its archival operations. In the connections it drew between the liberal subjectivities of collective self-watching and surrealist aesthetic practices, MO played a significant role in shaping new governmental rationalities, with implications for both metropolitan and colonial populations, through its interlinked conceptions of “mass” and “morale”. These formed part of a broader scientific–administrative–bureaucratic apparatus which facilitated the classification, ordering and governance of populations and “things” in this and later periods.  相似文献   
772.
773.
774.
775.
B. Kaufman  D. A. Scott 《Archaeometry》2015,57(6):1009-1024
The melting of pure or alloyed copper, tin and arsenical copper ingots or recycled objects was a drain on the timber and dung fuel resources of many cultures. This paper suggests formulae grounded in thermodynamic principles in an attempt to estimate the energy requirements necessary to melt copper alloys common to both Old and New World cultures, with the goal of identifying consumption and conservation patterns. It has been suggested that tin bronze metallurgy was first adopted in the Levant during the Early Bronze Age (EB) IV, at the onset of the Late Holocene climate episode (c.2300–2000 bc ), becoming the most desired alloy by the Middle Bronze Age (MB) II (2000–1530 bc ) due to the ease of melting tin. To test this hypothesis, the formulae are applied here to all published Levantine EB IV – MB II copper alloys. Fuel conservation rates are proposed based on the thermodynamic formulae. Tin bronze is demonstrably more fuel efficient than pure copper. Due to the inherent difficulties in predicting the behaviour of arsenical copper compounds, it is suggested that melting experiments with representative alloys are conducted to further test and refine these energy relationships.  相似文献   
776.
This paper investigates the role of the business size distribution on income and employment growth in U.S. counties from 1990 to 2000. We measure the business size distribution as the share of employees across nine establishment size categories that range from microfirms (one to four employees) to large firms (1,000+ employees) and using three indices similar to a Gini coefficient. Results show that the business size distribution has a significant impact on county‐level growth patterns. Employment shares in small firms increase employment growth, but decrease income growth. One possible conclusion suggests policies emphasizing small firms and entrepreneurship during times of high unemployment.  相似文献   
777.
William of Newburgh's Historia rerum Anglicarum (c.1198) is one of the foremost literary artefacts of the late twelfth century. Contained within Book V are four narratives that detail encounters with the walking dead (‘revenants’). This article contends that the specific placement of these narratives within the Historia encourages the reader to make a metaphysical connection between the activities of the revenant and the conduct of social malcontents. The paper analyses the medieval concept of monstrousness and the cultural context of the Historia’s creation, and argues that learned theories of disease causation underscored the base narratology of the four revenant encounters. Following an appraisal of the unrest caused by Williams FitzOsbert and Longchamp, as well as the kings of England and France, the paper concludes by evaluating the ways in which their social monstrosity was encapsulated by the destabilising and destructive tendencies of the walking corpse.  相似文献   
778.
779.
This article presents a material feminist perspective into motherhood and walking. Our aim is to explore the process of women ‘becoming mothers’ through journeying on-foot somewhere with children in car-dependent cities. To do so we utilise empirical material gathered as part of a walking sensory ethnography with families living in Wollongong, New South Wales, Australia. Drawing on Deleuze and Guattari’s assemblage thinking and a feminist care ethics we argue that entanglements with bodies and materials alongside ideas, emotions and affects shape how motherhood becomes and is felt on-the-move through ‘moments of care’. We discuss five moments where care emerges not just as a gendered practice, but as an affective force and embodiment of motherhood; these include: preparedness, togetherness, playfulness, watchfulness, and attentiveness. Instead of assuming the figure of the mother is a given identity; insights are provided into how the dilemmas of becoming a ‘good’ mobile mother are felt through moments of care.  相似文献   
780.
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