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   2075篇
  免费   132篇
各国政治   135篇
工人农民   92篇
世界政治   171篇
外交国际关系   141篇
法律   943篇
中国政治   12篇
政治理论   686篇
综合类   27篇
  2023年   19篇
  2022年   18篇
  2021年   21篇
  2020年   71篇
  2019年   78篇
  2018年   85篇
  2017年   117篇
  2016年   99篇
  2015年   67篇
  2014年   73篇
  2013年   264篇
  2012年   88篇
  2011年   81篇
  2010年   76篇
  2009年   76篇
  2008年   87篇
  2007年   80篇
  2006年   70篇
  2005年   63篇
  2004年   65篇
  2003年   48篇
  2002年   54篇
  2001年   41篇
  2000年   34篇
  1999年   31篇
  1998年   34篇
  1997年   22篇
  1996年   24篇
  1995年   26篇
  1994年   21篇
  1993年   14篇
  1992年   17篇
  1991年   23篇
  1990年   18篇
  1989年   16篇
  1988年   14篇
  1987年   12篇
  1986年   18篇
  1985年   19篇
  1984年   13篇
  1982年   15篇
  1981年   8篇
  1980年   15篇
  1979年   9篇
  1978年   5篇
  1977年   7篇
  1973年   6篇
  1972年   6篇
  1971年   6篇
  1967年   5篇
排序方式: 共有2207条查询结果,搜索用时 15 毫秒
191.
Liverpool Law Review - Has there ever been a law criminalizing mental states in themselves? We show that there has been, and still is: the Treason Act 1351. We argue for what we call ‘the...  相似文献   
192.
193.
Smallholdings in the rural areas of northwest Syria are a result of land fragmentation that is due to inheritance. Because of rapid population growth combined with land fragmentation, these smallholdings are increasing and cannot sustain the rural households whose sizes and needs are also increasing rapidly This situation has led to increasing numbers of males migrating to urban areas in Syria and to neighbouring countries looking for work opportunities. In addition, recent agricultural intensification trends seem to have led to the emergence of a waged labour force which, in the absence of male workers owing to significant rates of migration, is now predominantly female. Agricultural labour use depends upon household characteristics and resources (type of labour used, gender of labour waged/exchanged/familial). The article attempts to present a comprehensive analysis of household labour use in distinctive farming systems in one region of Syria that has undergone great change in recent decades, and examines the changes in the composition of the agricultural labour force. Secondary information, rapid ural appraisals and formal farm surveys were used to gather information on the households in a study area where different farming systems coexist. The results show that the decrease in landholding size, the resulting male migration, and land intensification have resulted in the expansion offemale labour in agriculturalproduction, which has been termed in this research a 'feminization of agricultural labour'. This suggests that agricultural research and extension services will have to work more with women farmers and farm workers, seek their wisdom and involve them in technology and transfer. This is not easy in conservative societies but requires research and extension institutions to take this reality into consideration in their programmes.  相似文献   
194.
This paper examines a rarely-discussed argument for the right to bequeath wealth. This argument, popular among libertarians, asserts that opposition to the practice of inheritance is prone to over-generalize, such that opponents of inheritance cannot avoid condemning other uses of private property, like gift-giving. The argument is motivated by an interesting methodological claim, namely, that the morality of bequest ought to be evaluated from the perspective of the donor, and not evaluated in ways that invoke the effects of bequest on the distribution of wealth. This paper argues that this donor-centric approach ultimately favors restricting the right of bequest. Specifically, I maintain that bequest generally carries a lower opportunity cost than other uses of property. Accordingly, inheritance tax is less coercive than other taxes, and bequest is less obviously as generous an act as gift giving. While the arguments made here will encourage traditional opponents of inheritance (such as egalitarians), I also suggest why they might be welcomed by at least some types of libertarian.  相似文献   
195.
196.
This study develops a dynamic model of the rivalry process, explicitly connecting the conflicts that form rivalries. The model demonstrates how these conflicts combine to form an especially conflict‐prone relationship. Using numerical simulations of the model, I deduce and test a hypothesis connecting dyadic conflict and rivalry termination. High‐concentration conflicts increase the probability of rivalry termination by causing a sharp and sustained drop in public support for future military action. Dyadic conflict between rivals can bring peace, under the right circumstances. The article concludes with a discussion of the model's implications for policymakers seeking to limit international violence.  相似文献   
197.
Established in 1950, the Colombo Plan was a comprehensive program of foreign aid provided to South East Asian nations. In this article I argue that the Colombo Plan had a much broader political and cultural agenda, and cannot be understood from a humanitarian perspective alone. By exploring some of the cultural, ideological and political underpinnings of the scheme I illustrate that, as part of a comprehensive foreign policy, it is best understood as being motivated by international security priorities and the need to ally domestic cultural concerns. Although the Colombo Plan was inherently defensive, it also proved to be something of a progressive force which prepared the ground for a much closer relationship with (and within) the Southeast Asian region.  相似文献   
198.
Stakeholders are demanding nonprofit organizations (NPOs) continually improve and work effectively in an ever-changing environment. While there are many ways to approach this operational challenge, this paper examines the impact of acquiring an accountability certification, specifically the Standards for Excellence® Certification. Using a sample of 102 NPOs that have received the Standards for Excellence certification, we find that the certification is associated with increases in public support relative to a control group that did not receive the certification. These results suggest that some stakeholders favorably respond to the certification process, and NPOs can realize tangible benefits from becoming certified.  相似文献   
199.
200.
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