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   182篇
  免费   10篇
  2023年   1篇
  2022年   1篇
  2021年   2篇
  2020年   4篇
  2019年   3篇
  2018年   8篇
  2017年   6篇
  2016年   11篇
  2015年   5篇
  2014年   11篇
  2013年   38篇
  2012年   5篇
  2011年   8篇
  2010年   11篇
  2009年   10篇
  2008年   5篇
  2007年   3篇
  2006年   4篇
  2005年   9篇
  2004年   7篇
  2003年   4篇
  2002年   6篇
  2001年   4篇
  2000年   2篇
  1999年   1篇
  1998年   4篇
  1996年   2篇
  1988年   2篇
  1987年   1篇
  1986年   1篇
  1985年   1篇
  1983年   1篇
  1982年   1篇
  1979年   1篇
  1976年   1篇
  1975年   2篇
  1973年   1篇
  1969年   1篇
  1967年   1篇
  1963年   1篇
  1960年   1篇
  1959年   1篇
排序方式: 共有192条查询结果,搜索用时 15 毫秒
71.
72.
Theoretically, this article reveals the long-term risk for local non-governmental organisations (NGOs) of participating in transnational advocacy networks (TANs), accepting money from foreign sources and throwing ‘boomerangs’ internationally—a strategy used by local NGOs to seek international allies to pressure repressive and unresponsive states at home. Focusing primarily on the suppression of environmental NGOs that oppose natural-resource extraction, this article examines three cases—Russia, India and Australia—to illuminate the consequences of this trend for local civil society and TANs. It also documents a global trend towards states depicting local NGOs with international linkages as subversive agents of foreign interests, justifying legal crackdowns and the severing of foreign funding and ties. State framing of NGOs as agents of foreign interests is repressing local environmental activism, depoliticising civil society and weakening international NGO alliances—a conclusion with far-reaching consequences for the future of TANs, local NGOs and environmental activism.  相似文献   
73.
74.
75.
76.
77.
This article examines attempts to negotiate a perceived residual dominance of settler populations in South Africa and Zimbabwe by means of developmental and cultural policies deemed necessary to restore sovereignty to Africans. Indigenisation has become a preferred strategy for reconstructing post-colonial states in Africa: indigenisation of the economy as part of a Third Chimurenga in Zimbabwe and Black Economic Empowerment in the socio-cultural context of Ubuntu in South Africa. These are issues arising from the regional legacy of contested and uneven transitions to majority rule. Identifying how governments frame the ‘settler problem’, and politicise space in doing so, is crucial for understanding post-colonial politics. Indigenisation in Zimbabwe allows the government to maintain a network of patronage and official rhetoric is highly divisive and exclusivist although couched in terms of reclaiming African values and sovereignty. Revival of Ubuntu as a cultural value system in South Africa facilitates a more positive approach to indigenisation, although Black Economic Empowerment displays elitist tendencies and cultural transformation remains controversial and elusive. The perceived need to anchor policy in socially acceptable (i.e., ostensibly indigenous/traditional) contexts has become a prominent feature of post-colonial politics and is indicative of an indigenous turn in Southern African politics.  相似文献   
78.
<正>The group,numbering 30 or 35,all moved in unison,dressed in thick bluish-gray coats,they descended the steep rocky slopes.Their goal was obvious.These blue sheep were looking for water.They dropped lower.My colleague and friend,Dr.Aili Kang,and I used our binoculars for a better look.Suddenly, the animals bolted,fleeing in different directions and all moving upslope away from snowfields.We saw why.A wolf appeared,its tail hanging low and curved.We waited and watched,getting a better look.It  相似文献   
79.
Numerous authors have put forth criteria for distinguishing between assemblages collected by hyenas and hominins. Of the seven most recognised criteria used to distinguish hyenid from hominin assemblages, it has recently been suggested that four be rejected and three retained. The four rejected criteria are: an excessive proportion of horns and horn cores in hyena accumulated assemblages; the absence of small, hard, compact bones; mortality profiles; and the ratio of cranial bones to postcranial bones. The three criteria previous researchers suggested be retained are: a carnivore MNI ratio of ≥20%; an abundance of cylinder fragments; and hyena‐inflicted damage upon the bones. In this examination of over 27,000 faunal remains associated with all three species of extant bone‐collecting hyenids from four countries and two continents, six of the seven previously established criteria and reconsiderations of criteria have been evaluated. The results of the present study indicate that of the six criteria examined, none, as written, are indicative of hyenid activity on bone assemblages of unknown origin. Copyright © 2008 John Wiley & Sons, Ltd.  相似文献   
80.
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