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   2844篇
  免费   79篇
各国政治   37篇
工人农民   43篇
世界政治   31篇
外交国际关系   65篇
法律   1087篇
中国共产党   63篇
中国政治   367篇
政治理论   195篇
综合类   1035篇
  2023年   15篇
  2022年   23篇
  2021年   34篇
  2020年   70篇
  2019年   39篇
  2018年   39篇
  2017年   39篇
  2016年   50篇
  2015年   56篇
  2014年   131篇
  2013年   233篇
  2012年   178篇
  2011年   173篇
  2010年   169篇
  2009年   187篇
  2008年   215篇
  2007年   222篇
  2006年   197篇
  2005年   209篇
  2004年   200篇
  2003年   152篇
  2002年   94篇
  2001年   82篇
  2000年   47篇
  1999年   24篇
  1998年   4篇
  1997年   1篇
  1995年   6篇
  1994年   6篇
  1993年   9篇
  1992年   4篇
  1991年   1篇
  1990年   2篇
  1989年   3篇
  1988年   5篇
  1987年   2篇
  1983年   2篇
排序方式: 共有2923条查询结果,搜索用时 15 毫秒
871.
特朗普政府反恐预警机制改革论析   总被引:1,自引:0,他引:1       下载免费PDF全文
特朗普上台伊始,以“伊斯兰国”为代表的外部恐怖力量的恶性发展和本土“独狼”式恐怖袭击的频发严重威胁着美国安全,民众不安全感因此持续上升,加之美国反恐系统的缺陷,要求改革美国反恐预警机制的呼声日增。特朗普政府改革反恐预警机制的举措主要包括加强反恐情报搜集和分析、加强与盟友的情报合作与共享机制、加强边界与海关的预防管控、强化反恐预防执法机制、修正国家威胁警报系统公告发布机制等五个方面。纵观特朗普政府执政近两年的反恐预警机制改革实践,其实际效果并不明显。特朗普与情报界的紧张关系及特朗普政府的情报失误、强化移民治理机制、预防恐怖分子政策、对穆斯林敌对性的移民政策、边界预防管控的任性政策及反恐战略的不确定性等,都将影响美国正常反恐预警机制的形成,也会影响美国反恐预警机制的效果与改革方向。美国要预防恐怖主义需要在国内解决社会分裂问题,在国外放弃霸凌政策以缓解反美力量的对美的敌对情绪,美国面临的恐怖威胁才有可能降低。  相似文献   
872.
This article shows the coexistence of the language of legal claims and the use of violence as constitutive modes of getting control over resources. Through the analysis of a specific case of land dispute east of Kabul, the capital of Afghanistan, we aim at revealing how local struggles are linked to broader geographies of power. Following important changes in the material conditions in Afghanistan, which have led to the expansion of the city and the transformation of the rural-urban fringe, territorialized power appears as a pre-condition to control the circulation of people, goods and money, information and ideas, allowing us to add landscapes, the circulation of land, to the five categories famously distinguished by Appadurai as a way of organizing the study of the world's culture and economy.  相似文献   
873.
The purpose of the present study was to examine how peer group processes of pressure and control and individual motivations for popularity would add to, and moderate the relationship between, childhood maltreatment and risky behavior in adolescence. A total of 1558 youth (804 girls) from three high schools in Ontario, Canada (M age = 15.02 years, SD = .86) reported on their alcohol use, delinquent behavior, childhood experiences of physical and emotional maltreatment and neglect, peer group processes involving control and individual popularity motivations. Regression analyses showed that, beyond the significant contributions of childhood maltreatment, peer group control predicted risky alcohol use and delinquent behavior. Peer group control and popularity motivations exacerbated the negative effect of physical maltreatment on delinquent behavior. Boys’ experiences of peer group control were more strongly linked to alcohol use and delinquent behavior than girls’. These results suggest that there is a significant window of opportunity during adolescence where the peer group context can exacerbate or buffer childhood experiences.
Wendy E. EllisEmail:
  相似文献   
874.
流动人口犯罪是社会人口在大规模迁移流动过程中衍生的负面效应。自改革开放以来,我国在经济高速增长的同时也在经历着流动人口犯罪的高发期。辽宁省作为振兴东北老工业基地的重中之重,随着外来流动人口数量的逐年增长,外来流动人口的犯罪形势亦日趋严峻,根据社会学的方法论原则,来系统分析辽宁外来流动人口犯罪的基本特征、形成原因以及流动人口管理中存在的问题,是科学制定综合治理控制对策的前提和基础。  相似文献   
875.
Multi-group confirmatory factor analysis and multi-group structural equation modeling were used to test correlates of overt and relational aggression between young adolescent siblings across four groups (i.e., male/male, male/female, female/male, and female/female sibling pairs), using 433 predominately European American families. Similar patterns of associations were found across groups when distinguished by gender composition. Family environment emerged as an important factor in explaining internalizing problems as well as overt/relational aggression for both younger and older siblings. While perceived maternal psychological control was significantly positively related to overt/relational aggression and internalizing problems for younger siblings, it was significantly positively associated with only relational aggression for older siblings. Findings also provided partial support for the positive linkages between young adolescents’ aggression and their own and siblings’ internalizing problems above and beyond the aforementioned family and maternal variables. Results of the current study extend the understanding of adolescent aggression to a new relational context, or among siblings, and highlight the role of family factors in promoting or buffering the impact of aggression on internalizing behaviors.
Wendy C. GambleEmail:

Jeong Jin Yu   is a doctoral candidate in Family Studies and Human Development at the University of Arizona. He received his M.S. in Human Development and Family Studies from the University of Missouri-Columbia. His research interests include adolescent socio-emotional development and multivariate statistical methods. Wendy C. Gamble   is an associate professor at the University of Arizona in the Division of Family Studies and Human Development. She received her Ph.D. in Human Development and Family Studies from the Pennsylvania State University. Her current research focuses on the socialization of emotional competencies among children and on sibling interactions and developing self-systems among children and adolescents.  相似文献   
876.
877.
This article explores the 2011 Fixed‐term Parliaments Act's less‐obvious implications. First, it discusses why Theresa May found calling the 2017 election so straightforward, and notes what this implies for how FTPA works. Second, it looks at executive–legislative relations. FTPA removed the government's ability to designate controversial parliamentary votes as matters of confidence, and introduced a fourteen‐day cushion between a no‐confidence vote and Parliament's dissolution. In the process, it shifted the balance of power from ministers to backbenchers, to an extent potentially greater than most observers recognise. Third, it considers the more outlandish possibilities raised by FTPA's imposition of a fourteen‐day waiting period after a government's defeat on a no‐confidence motion before a new election can be called. It is possible, for example, for rebel MPs from the governing party to use the no‐confidence procedure to force concessions from the cabinet. Finally, it assesses FTPA's long‐term survival prospects, and what repeal would involve.  相似文献   
878.
There are many federal, state, and local laws governing the landlord–tenant relationship. Yet scholars know little about their variety and what impact differences among jurisdictions have on renters and rental housing markets. This article examines state-level landlord–tenant policy approaches to determine whether there is significant policy variation and whether states illustrate identifiable policy types. Using cluster and discriminant analysis, this research creates a typology of landlord–tenant policy approaches, finding three distinctive approaches: protectionist, probusiness, and contradictory. This research indicates there is significant variation among state landlord–tenant statutory policies, although states’ laws generally reflect one of three philosophies. These results are important for future studies on rental housing because treating all state rental environments the same masks important differences in rental experiences across states. As an illustration, this article finds that renters in protectionist and contradictory states move significantly more than renters in probusiness states do. Furthermore, understanding where renters have more or less legal protection allows policymakers and advocates to focus their efforts on areas where assistance is most needed.  相似文献   
879.
Abstract

It is customary to argue that foreign policy is very much dominated by the executive, with parliaments wielding limited influence. However, with the exception of the US Congress, legislative?executive relations in the realm of foreign and security policy have attracted remarkably little scholarly attention. Drawing on a principal?agent framework, this collection scrutinises the conventional wisdom of ‘executive autonomy’ in foreign affairs, indicating that even though parliaments have arguably become more involved in foreign and security policy over time, any notions of parliamentarisation need to be treated with caution. While expectations of consensus in the name of the national interest continue to play an important role in foreign policy decision-making, the papers highlight the role of party-political contestation structuring parliamentary debates and votes in this increasingly politicised issue area. This introductory paper introduces the analytical framework and hypotheses guiding the contributions in this collection, summarises their main findings and suggests avenues for future research.  相似文献   
880.
Do prime ministers pay an electoral penalty for using procedural force to pass laws? Influential theories of parliamentary governance and legislative bargaining assume that the use of the confidence vote procedure – parliamentary governments’ most powerful legislative weapon – entails an electoral cost, but evidence on this important claim has been scarce. This article provides the first estimates of how prime ministers’ public approval responds to their use of the confidence vote. Analysing time series data from France 1979–2008, it is found that prime ministers experience a considerable drop in approval after their use of the confidence vote that is not accounted for by standard economic and political covariates. The effect size is similar to a 1 per cent decline in economic growth. The findings help explain French prime ministers’ selective use of the confidence vote procedure. They also suggest that political costs constrain the bargaining power conferred by the confidence vote.  相似文献   
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