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   163篇
  免费   9篇
各国政治   14篇
工人农民   10篇
世界政治   14篇
外交国际关系   8篇
法律   102篇
中国政治   3篇
政治理论   20篇
综合类   1篇
  2024年   1篇
  2023年   1篇
  2022年   2篇
  2021年   2篇
  2020年   8篇
  2019年   10篇
  2018年   8篇
  2017年   9篇
  2016年   9篇
  2015年   13篇
  2014年   9篇
  2013年   29篇
  2012年   3篇
  2011年   4篇
  2010年   1篇
  2009年   6篇
  2008年   3篇
  2007年   8篇
  2006年   4篇
  2005年   4篇
  2004年   4篇
  2003年   4篇
  2002年   5篇
  2001年   2篇
  2000年   1篇
  1999年   1篇
  1997年   2篇
  1995年   2篇
  1993年   1篇
  1990年   1篇
  1988年   2篇
  1987年   4篇
  1986年   3篇
  1985年   3篇
  1977年   2篇
  1974年   1篇
排序方式: 共有172条查询结果,搜索用时 15 毫秒
81.
82.
Mounting evidence across different disciplines suggests that early‐life conditions can have consequences on individual outcomes throughout the life cycle. Relative to other developed countries, the United States fares poorly on standard indicators of early‐life health, and this disadvantage may have profound consequences not only for population well‐being, but also for economic growth and competitiveness in a global economy. In this paper, we first discuss the research on the strength of the link between early‐life health and adult outcomes, and then provide an evidence‐based review of the effectiveness of existing U.S. policies targeting the early‐life environment. We conclude that there is a robust and economically meaningful relationship between early‐life conditions and well‐being throughout the life cycle, as measured by adult health, educational attainment, labor market attachment, and other indicators of socioeconomic status. However, there is some variation in the degree to which current policies in the United States are effective in improving early‐life conditions. Among existing programs, some of the most effective are the Special Supplemental Program for Women, Infants, and Children (WIC), home visiting with nurse practitioners, and high‐quality, center‐based early‐childhood care and education. In contrast, the evidence on other policies such as prenatal care and family leave is more mixed and limited.  相似文献   
83.
The paper analyzes the link between personality traits and attitudes of Swiss citizens toward equal opportunities for immigrants. In particular, we examine the extent to which this relationship is moderated by the socio‐structural context. We test the assumption that the direct links between personality traits and attitudes toward equal opportunities are strengthened by perceived ethnic diversity. Based on our empirical analyses, we are able to replicate central findings of the research on personality traits and attitudes toward immigrants for the Swiss context. While openness toward experience and agreeableness are positively related to a preference for equal opportunities, conscientiousness is negatively linked to these attitudes. Furthermore, our results reveal that the link between conscientiousness and attitudes toward equal opportunities is significantly moderated by the perceived share of foreigners in the neighborhood. This finding is especially relevant for future research on the effects of personality traits.  相似文献   
84.
On 9 February 2014, the Swiss people accepted the popular initiative “against mass immigration” launched by the national‐conservative Swiss People's Party (SVP). This voting outcome has triggered wide‐ranging debates about both the policy on immigrants as well as the future of Switzerland within the European context. Against this background, we evaluate attitudes toward immigration in Switzerland. Using hitherto unexplored survey data of MOSAiCH, our empirical analyses show that already in the year 2013, before the debate about the initiative on mass immigration was in full swing, roughly 53 percent of the 1011 interviewed Swiss citizens stated that immigration should be reduced. Moreover, our estimations indicate that the threats and fears induced by immigration and the will to maintain sovereignty and autonomy are particularly relevant for attitudes toward immigration. By contrast, education and national or personal economic conditions are only weakly related to the immigration issue.  相似文献   
85.
86.
In cranial wounds resulting from a gunshot, the study of backspatter patterns can provide information about the actual incidents by linking material to surrounding objects. This study investigates the physics of backspatter from a high‐speed projectile impact and evaluates a range of simulant materials using impact tests. Next, we evaluate a mesh‐free method called smoothed particle hydrodynamics (SPH) to model the splashing mechanism during backspatter. The study has shown that a projectile impact causes fragmentation at the impact site, while transferring momentum to fragmented particles. The particles travel along the path of least resistance, leading to partial material movement in the reverse direction of the projectile motion causing backspatter. Medium‐density fiberboard is a better simulant for a human skull than polycarbonate, and lorica leather is a better simulant for a human skin than natural rubber. SPH is an effective numerical method for modeling the high‐speed impact fracture and fragmentations.  相似文献   
87.
Abstract

Neo-liberalism is capitalism without leftist illusions (i.e. illusions that there can be such a thing as humane capitalism on a long-term basis). The article makes a series of critical comments on India’s neo-liberalism expressed in the form of the so-called New Economic Policy. It argues, New Economic Policy is more than a governmental policy. It is rather a policy of capital, mediated and implemented by the state. Neo-liberalism is a social-spatial project. Neo-liberalism in rural areas (agrarian neo-liberalism) is particularly ruthless. Neo-liberalism is implemented through, and entails, the transformation of space, and thus produces enormous spatial unevenness. Neo-liberalism is also a part of the imperialist project. Given New Economic Policy’s adverse impacts, it has inspired massive resistance from below. Interestingly, in spite of offering some opposition, the left has been, overall, a conduit through which New Economic Policy has worked. The article shows how a critical discussion on neo-liberalism has implications for understanding macro-structural changes in societies such as that of India, which have suffered not only from economic backwardness but also incomplete revolutions. A dialectical view of neo-liberalism and the New Economic Policy connects them both to the democratic and agrarian questions, the national question, and the question of socialism itself.  相似文献   
88.
Journal of Indian Philosophy - In the original publication of the article, on page 20, the section heading should be “Ga?ge?a on Testimony and Epistemic Luck” instead of...  相似文献   
89.
90.
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