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   434篇
  免费   9篇
各国政治   17篇
工人农民   41篇
世界政治   43篇
外交国际关系   21篇
法律   206篇
中国政治   5篇
政治理论   109篇
综合类   1篇
  2023年   5篇
  2022年   2篇
  2021年   3篇
  2020年   11篇
  2019年   12篇
  2018年   15篇
  2017年   18篇
  2016年   12篇
  2015年   14篇
  2014年   11篇
  2013年   61篇
  2012年   10篇
  2011年   24篇
  2010年   16篇
  2009年   27篇
  2008年   22篇
  2007年   10篇
  2006年   17篇
  2005年   7篇
  2004年   15篇
  2003年   9篇
  2002年   11篇
  2001年   3篇
  2000年   6篇
  1999年   6篇
  1998年   6篇
  1997年   2篇
  1996年   4篇
  1995年   6篇
  1994年   5篇
  1993年   2篇
  1992年   3篇
  1991年   9篇
  1990年   3篇
  1989年   5篇
  1988年   4篇
  1987年   6篇
  1986年   5篇
  1985年   5篇
  1984年   4篇
  1983年   3篇
  1982年   2篇
  1981年   6篇
  1980年   4篇
  1979年   2篇
  1978年   2篇
  1976年   3篇
  1973年   3篇
  1968年   1篇
  1967年   1篇
排序方式: 共有443条查询结果,搜索用时 15 毫秒
1.
2.
3.
Prior to the leadership of Margaret Thatcher, traditional academic assumptions about the British Conservative party focused on its emphasis on party unity, the centrality of loyalty to the party, and its ideological pragmatism in the pursuit of power. The leadership of her successor, John Major, was undermined by disunity, disloyalty and ideological conflict, which contributed to the Tory party's removal from power. The ideological implosion of one the most disciplined and electorally successful parties in Western Europe, has stimulated considerable academic appraisal. This article considers the design and utilisation of the ideological typologies of contemporary British conservatism that have been used by academics to help explain the nature of this ideological conflict. By analysing these developments in typological design, we can enhance our understanding of the ideological realignment of contemporary British conservatism in the immediate post-Thatcherite era.  相似文献   
4.
5.
With rapid urbanisation, millions of people from rural areas have migrated to major cities for employment, leaving their young children at home. This labour migration creates substantial mental and physical challenges for these left-behind children. This study establishes two empirical models for comparing the health status of left-behind children with that of children in rural areas without migrant parents and with that of migrant children in urban areas. Our empirical findings reveal that parental migration negatively affects the height and weight indices of left-behind children. The effects are particularly prominent for younger children, when both parents migrate or when parents migrate out of province.  相似文献   
6.
Asia Europe Journal - China’s growing power and influence raise important and inescapable questions for countries and societies around the world, not least for Europe. A rising China offers...  相似文献   
7.
Journal of Family Violence - We qualitatively explored young women’s intimate partner violence (IPV) victimization within abusive first relationships (characterized by physical IPV, coercive...  相似文献   
8.
Dermestid beetles (Dermestes maculatus De Geer 1774) are small carrion insects characterized by a rounded or oval-shaped body and white abdomen with black markings. Given their natural propensity to consume soft tissue throughout various stages of decomposition, biological anthropologists have sought to use dermestids as a forensic processing method in addition to traditional chemical tissue removal techniques. Although useful, most of the existing academic literature regarding the upkeep of dermestid colonies for skeletal remains processing either lack specificity or are outdated. Additionally, nonacademic sources that contain information regarding dermestid maintenance are often disjointed, resulting in a difficulty to replicate habitat construction and ideal environmental conditions. Therefore, this technical note presents recommendations for anthropologists interested in establishing and maintaining a D. maculatus population. These recommendations are based on our experiences using several dermestid colonies to process five unembalmed human heads, procured from an anatomical gift company for a larger study on gunshot trauma. Aspects of the dermestids’ environment that are crucial for the management of a healthy colony include the type of bedding, food, water, and containment method used, in addition to maintaining appropriate temperature ranges (24–27°C) and humidity levels (35–73%). Although habitat construction and dermestid maintenance involve materials that are relatively inexpensive and readily available, setting up and maintaining a D. maculatus colony can be laborious and time consuming and should only be undertaken when the volume of casework is such that this investment would be offset.  相似文献   
9.
This research used open source information to investigate the motivational backgrounds of 219 suicide attackers from various regions of the world. We inquired as to whether the attackers exhibited evidence for significance quest as a motive for their actions, and whether the eradication of significance loss and/or the aspiration for significance gain systematically differed according to attackers’ demographics. It was found that the specific nature of the significance quest motive varied in accordance with attackers’ gender, age, and education. Whereas Arab-Palestinians, males, younger attackers, and more educated attackers seem to have been motivated primarily by the possibility of significance gain, women, older attackers, those with little education, and those hailing from other regions seem to have been motivated primarily by the eradication of significance loss. Analyses also suggested that the stronger an attacker’s significance quest motive, the greater the effectiveness of their attack, as measured by the number of casualties. Methodological limitations of the present study were discussed, and the possible directions for further research were indicated.  相似文献   
10.
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