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   1140篇
  免费   78篇
各国政治   17篇
工人农民   30篇
世界政治   30篇
外交国际关系   37篇
法律   604篇
中国共产党   24篇
中国政治   112篇
政治理论   118篇
综合类   246篇
  2024年   2篇
  2023年   9篇
  2022年   4篇
  2021年   16篇
  2020年   47篇
  2019年   24篇
  2018年   40篇
  2017年   56篇
  2016年   37篇
  2015年   39篇
  2014年   75篇
  2013年   176篇
  2012年   90篇
  2011年   76篇
  2010年   77篇
  2009年   55篇
  2008年   73篇
  2007年   73篇
  2006年   53篇
  2005年   58篇
  2004年   36篇
  2003年   32篇
  2002年   27篇
  2001年   17篇
  2000年   4篇
  1999年   7篇
  1998年   2篇
  1996年   1篇
  1995年   3篇
  1994年   3篇
  1993年   2篇
  1992年   1篇
  1989年   1篇
  1987年   1篇
  1985年   1篇
排序方式: 共有1218条查询结果,搜索用时 15 毫秒
121.
凭实绩用干部是新时期新阶段干部原则的创造性发展.贯彻凭实绩用干部的原则,必须坚持马克思主义的世界观和方法论,用科学的方法考核干部的实绩,正确处理干部的物质文明建设成果与精神文明建设成果、个人实绩与集体实绩、现实成果与长远发展潜力、客观条件与主观努力等一系列关系,使实绩考核科学地引导和激励干部,在干部管理中发挥更加积极的作用.  相似文献   
122.
创建群众性经济技术创新工程评估体系具有重要理论与实践意义。评估体系的构建应包含评估原则、评估人员构成、评估程序、评估内容以及评估指标构成等内容。在创建评估体系时应避免盲目追求评价指标高标准和只注重经济效益,忽略其他方面的倾向。  相似文献   
123.
完善的信用制度是由国家信用、企业信用和个人信用组成的,但我国个人信用制度却长期缺位。构建有中国特色的个人信用制度要在坚持信用原则、契约原则、法制原则、道德原则的基础上循序渐进,有步骤地实施。  相似文献   
124.
Studying dipterans at the scene of a death can provide essential information for interpreting the evidence and help to reconstruct the events happened to a corpse in the past. Molecular tools have been employed for identification at specific levels in the cases of cryptic species or poorly conserved specimens. Identification of specimens is essential in forensic entomology since each species has a specific growth rate, which determines the calculation of the minimum post mortem interval (minPMI). In addition, phylogeographic reconstruction within a species can help to differentiate the haplotypes from a geographic area, thereby helping to clarify the possible relocation of a corpse. The morphological identification of Sarcophagidae species is often difficult, especially for the females. This is an important Diptera family since some of its species are among the first to reach a corpse, especially in warm areas. In this study, we compared the sarcophagids found in human corpses in forensic cases in Alicante (southeast of Spain) with specimens collected from baited traps in the same area and surrounding provinces. In total, 189 specimens were collected, comprising 72 from forensic cases and 117 from baited traps. Molecular identification was conducted by sequencing the cox1 mitochondrial gene and analyzing the sequences using ABGD, GMYC, and BIN species delimitation methods. The median joining algorithm in the PopART program was used to construct phylogeographic networks. Eight species in the family Sarcophagidae were identified. The most widely collected species were Sarcophaga argyrostoma and Sarcophaga tibialis. The haplotype networks obtained for these species did not indicate a clear geographic distribution of haplotypes. The S. argyrostoma samples from Alcoy were clearly isolated. The results demonstrated that this method is useful for identifying Sarcophagidae samples in forensic investigations and it can be employed for minPMI estimation.  相似文献   
125.
Purpose: in the literature, the term ‘Internet crime’ has been coined to indicate the scenario in which a victim of homicide or other crimes is met through a chat room, and lured to death at the hands of the murderer. Various criticisms have been made of this new concept, on the grounds that the outcome is no different from that of other crimes committed without the use of Web resources, and so the method used has no particular influence. Indeed, it has been claimed that informatic crime just reflects a technological change in the nature of crime rather than a new form of criminal behavior attributable to the use of the Internet for criminal purposes. Method: our reflections were prompted by our experience as expert forensic psychiatry witnesses in three cases in which the aggressors had confessed to having had an exclusively virtual relationship with the victims, in which they spent a lot of time daily in a chat room. Conclusion: this scenario offers points for reflection on the nature of Web-mediated victim–aggressor interactions, to assess the effects on the planning and commission of the crime. Discussion. it’s our opinion that there really is such a thing as Internet-correlated crime, because in this case the quality and quantity of the Internet interactions progressively altered the men’s perception of the real relationship between themself and their victims.  相似文献   
126.
127.
128.
While restorative justice has been the topic of much research, a specific type of program included in restorative justice, Impact of Crime (IOC) on Victims programs, has not been widely studied or assessed for effectiveness. This study examines IOC on Victims Curriculum Development Programs. Offenders from programs in California, Ohio, Tennessee, and Virginia were participants in this research. A four-state evaluation methodology was developed in order to assess the effectiveness of these programs in educating offenders about victims’ right and victim facts, as well as increasing their sensitivity to victims’ difficulties. The findings in this evaluation lend support to previous studies, indicating efficacy for IOC programs. Suggestions for future research are briefly discussed.  相似文献   
129.
130.
This study sought to analyse the relation between executive functions and criminal recidivism. We assessed a set of cognitive abilities associated with executive functioning in a group of recidivist offenders (n = 19), primary offenders (n = 25) and non-offenders (n = 30). Our results, tested with nonparametric statistics and Monte Carlo method, revealed that there were no executive differences between both groups of offenders but, when compared with non-offenders, the recidivists showed a worse performance in Trail Making Test part B, and the primary offenders presented a significant lower score on Porteus Maze Test Age score. This study suggests that there can be a different pattern of executive functioning deficits associated with the offenders’ criminal record: recidivism may be more related to mental flexibility impairments and primary offenders’ antisocial behaviour may be aggravated by planning deficits.  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