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   4167篇
  免费   297篇
各国政治   85篇
工人农民   76篇
世界政治   117篇
外交国际关系   294篇
法律   2090篇
中国共产党   45篇
中国政治   425篇
政治理论   517篇
综合类   815篇
  2024年   7篇
  2023年   81篇
  2022年   63篇
  2021年   76篇
  2020年   175篇
  2019年   122篇
  2018年   155篇
  2017年   189篇
  2016年   180篇
  2015年   106篇
  2014年   231篇
  2013年   408篇
  2012年   285篇
  2011年   276篇
  2010年   199篇
  2009年   246篇
  2008年   251篇
  2007年   268篇
  2006年   226篇
  2005年   210篇
  2004年   188篇
  2003年   148篇
  2002年   112篇
  2001年   87篇
  2000年   51篇
  1999年   31篇
  1998年   12篇
  1997年   4篇
  1996年   6篇
  1995年   21篇
  1994年   3篇
  1993年   3篇
  1992年   8篇
  1991年   3篇
  1990年   4篇
  1989年   2篇
  1988年   3篇
  1987年   6篇
  1986年   8篇
  1985年   3篇
  1984年   4篇
  1983年   3篇
排序方式: 共有4464条查询结果,搜索用时 15 毫秒
881.
Being a victim of sexual aggression from a peer is a common experience among adolescents and poses a significant risk for various forms of psychopathology. Unfortunately, little is known concerning specific interpersonal factors that increase an adolescent’s risk for experiencing sexual aggression. The current study assessed the contribution made by several interpersonal factors both for the first and repeated experience of becoming a victim of sexual aggression from a peer. Data were collected annually from a longitudinal sample of 200 adolescents over a period of 4 years and were analyzed using multiple-spell, discrete-time survival analysis. Approximately 46% of the adolescents reported experiencing some form of sexual aggression by the end of wave 4. Further, 65% of victims reported experiencing a repeat incident of aggression. Females were at higher risk both for initial and repeated victimization, as were adolescents with more sexual experience and higher levels of rejection sensitivity. Results are discussed in terms of implications for future prevention efforts.
Wyndol FurmanEmail:
  相似文献   
882.
The notice and comment rulemaking process is a fundamental part of how agencies write regulations. While this process is starting to receive more empirical attention, the question of how the number of comments that an agency receives affects its decision-making process has received little examination. This paper uses Boolean analysis to examine nine rules from two agencies at the Department of Health and Human Services and evaluates the impact of a high volume of comments on agency changes to proposed rules and the time an agency takes to finalize a proposed rule. These nine cases suggest that agencies are most likely to change their proposals when they receive a high volume of comments on highly complex rules that are not very politically salient. Highly complex rules are also likely to take a long time to finalize when there are many public comments however it is often other factors that cause a long delay between proposed and final rules.
Stuart ShapiroEmail:
  相似文献   
883.
Explanations of party competition and vote choice are commonly based on the Downsian view of politics: parties maximise votes by adopting positions on policy dimensions. However, recent research suggests that British voters choose parties based on evaluations of competence rather than on ideological position. This paper proposes a theoretical account which combines elements of the spatial model with the ‘issue ownership’ approach. Whereas the issue ownership theory has focused mainly on party competition, this paper examines the validity of the model from the perspective of both parties and voters, by testing its application to recent British general elections. Our findings suggest that as parties have converged ideologically, competence considerations have become more important than ideological position in British elections.  相似文献   
884.
试论我国传统孝道的现代涵义   总被引:1,自引:0,他引:1  
“孝”是中华民族的传统美德,如何继承和发扬传统“孝道”是中国现代家庭文明建没必须要回答和解决的一大课题。本文通过对我国传统“孝道”的辩证分析,指出“孝”是一个优弊共存的“杂糅体”,既有其适应时代发展的合理性因素,又有其阻碍社会发展的局限性,在当今时代,人们应当树立一种崭新的“孝道”观念、“养亲”、“敬亲”、“谏亲”应是现代“孝”道的主要涵义和内容。  相似文献   
885.
欠发达地区落后的原因在哪里?是谁造成了欠发达地区的欠发达?本文独僻蹊径,从人为因素角度进行了深入的分析探讨。  相似文献   
886.
Recent developments in regulation and tax administration in Australia inspired this article on tax compliance and responsive regulation. This article analyzes the economics of crime and compliance as the dominant approach to tax enforcement of the past three and a half decades. It evaluates the key advantages and disadvantages of the economic approach as well as its application to tax. The article then explores responsive regulation as an alternative method that draws on the economic paradigm but also supplements this approach with other theories, particularly those involving identity, conflict escalation, and procedural justice. Building on this analysis and a case study of Australian investors in mass marketed tax schemes, the article suggests that the broader, more balanced, and closely tailored method of regulating responsively may enable regulators to draw on the advantages of the economic model while alleviating some of its drawbacks. Responsive regulation may therefore constitute a superior method for regulating compliance.  相似文献   
887.
Non‐state market regulation has become a central focus and continues to receive scholarly attention. The present paper provides an assessment of the conditions under which multinational firms join a multi‐stakeholder certification initiative. The cases of the Fair labor Association and 17 international sport footwear companies have been selected for this purpose. A Qualitative Comparative Analysis of the 17 cases is performed. The paper argues that the combination of sustained NGO pressure and public ownership of a firm is a necessary precondition for firms joining a multi‐stakeholder certification initiative. The theoretical and policy implications of this result are discussed.  相似文献   
888.
社会资本缺失既是弱势群体的重要特征,又是其弱势地位形成的重要因素。弱势群体的社会资本缺失主要表现在资本因素、结构因素、文化因素、制度因素及组织因素等几方面。  相似文献   
889.
陈睿 《时代法学》2007,5(4):65-70
保底条款是委托理财协议中最重要的条款,它不仅决定了这种投资方式的存在与否,同时亦是委托理财失败诉争时当事双方相持不下的根本原因。对于该条款的效力认定,目前的法律与司法实践并没有提供能真正能起到指导与评价作用的答案。因此,从合同的私法性、社会法性及保底条款与其它条款的勾连角度来追问保底条款的效力问题是合理与适法判决的关键所在。  相似文献   
890.
Fingerprints are frequently encountered during both civil and criminal investigations. Fingerprints possess numerous characteristics that assist with personal identification. Determining the hand of origin (right or left) for an individual fingerprint would help reduce investigation time and potentially eliminate certain suspects. In this study, we collected a total of 2 900 single digit fingerprints from 290 individuals, and the whorl axis slant was examined in the 743 whorl pattern fingerprints (385 from the right hand and 358 from the left hand). A slant towards the right side was present in 81.82% of samples from the right hand, while a slant towards the left side was observed in 80.73% of samples from the left hand. After applying a chi-square test to the dataset, the results were found to be statistically significant for the determination of hand origin. Our results suggest that the whorl axis slant in a fingerprint is indicative of hand origin (right or left).

Key points

  • Single digit fingerprints with whorl pattern were analyzed.
  • Whorl “axis slant” was used to determine the hand origin.
  • Right axis slant would indicate the right hand of the print.
  • Left axis slant would indicate the left hand of the print.
  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