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   697篇
  免费   24篇
各国政治   49篇
工人农民   50篇
世界政治   78篇
外交国际关系   49篇
法律   302篇
中国共产党   1篇
中国政治   6篇
政治理论   183篇
综合类   3篇
  2023年   9篇
  2021年   11篇
  2020年   17篇
  2019年   20篇
  2018年   31篇
  2017年   31篇
  2016年   23篇
  2015年   16篇
  2014年   24篇
  2013年   155篇
  2012年   25篇
  2011年   30篇
  2010年   17篇
  2009年   16篇
  2008年   19篇
  2007年   26篇
  2006年   10篇
  2005年   23篇
  2004年   17篇
  2003年   16篇
  2002年   22篇
  2001年   15篇
  2000年   8篇
  1999年   9篇
  1998年   13篇
  1997年   7篇
  1996年   7篇
  1995年   5篇
  1994年   12篇
  1993年   4篇
  1992年   4篇
  1990年   5篇
  1989年   7篇
  1987年   7篇
  1986年   3篇
  1985年   3篇
  1984年   3篇
  1983年   2篇
  1982年   7篇
  1981年   2篇
  1980年   5篇
  1979年   5篇
  1978年   2篇
  1977年   3篇
  1976年   3篇
  1975年   2篇
  1969年   2篇
  1968年   3篇
  1967年   3篇
  1962年   2篇
排序方式: 共有721条查询结果,搜索用时 31 毫秒
111.
112.
American Muslims may be the most diverse group of Muslims in any country in the world. There are an estimated 5–7 million Muslims in the United States. They represent a number of different nationalities, ethnicities, and interpretations of Islam. Moreover, over the past few years there appears to be an increase in the immigration of Muslims to the United States. Law enforcement agencies are currently concerned with the danger of “homegrown” terrorists and terrorism in the U.S. American Muslims likely represent the best source of information regarding those who have been dangerously radicalized within their various communities. To cull important information from the community, police agencies need to contact and communicate with their Muslim population. The ability to achieve these goals would seem to be shaped by both organizational and individual officer understanding and perception of both Muslims and Islam. Organizations and officers with accurate views would likely find efforts at communication and information exchange more fruitful. The current research seeks to assess the knowledge of and attitudes toward Muslims and Islam among our sample of American police officers. Four general areas will be explored in the survey. First, we examine the respondents’ general understanding of many of the basic tenets of Islam. Next, we wish to explore some of the respondents’ attitudes regarding Muslims and Islam. Third, we explore the respondents’ perception of media treatment of Muslims and Islam. Last, the level of officer contact with Muslims is examined.  相似文献   
113.
The divorce mediation field has recently seen the development of several “hybrid” alternative dispute resolution approaches to child custody disputes. The “settlement‐focused parenting plan consultation” (SFPPC) is a form of evaluative mediation, conducted by a “parenting plan consultant” (PPC), who possesses the combined expertise of a mediator and child custody evaluator. This hybrid model is a more expedient and considerably less expensive approach than a child custody evaluation, but preserves the hallmark mediation principle of self‐determination. The article describes the theory underlying the SFPPC, delineates the role requirements, procedures, and techniques of the parenting plan consultant, and addresses legal and ethical issues.  相似文献   
114.
The desire to base policy at least in part upon scientific information is a clear trend in Australian governance. The growing literature on how to facilitate this intent highlights a few important principles complemented by examples from the application of social sciences. An example from a very large research project based on physical sciences responding to a national crisis is presented in the context of how it approached delivery to policy‐makers. The Murray‐Darling Basin Sustainable Yields Assessment, widely considered an outstanding success in both scientific terms and for its impact, is reviewed with respect to how the scientific challenge of assessing the future security of water resources in Australia's most important and politically contentious catchment translated into the policy domain. The lessons learned offer a potential template for science with policy intent.  相似文献   
115.
There is something intuitively correct about singling out emergency workers for legal protection, and for criminalizing not just assault, but obstruction. Moreover, at least one sophisticated theory of right and wrong – Scanlon’s—indicates some deep reasons for endorsing these intuitions. After applying Scanlon’s theory in the relevant way, I want to argue that the same grounds it provides for recent Scottish legislation and UK sentencing guidelines can also be given for punishing more seriously offences that current English law trivialises.
Tom SorellEmail:
  相似文献   
116.
We investigated ventilatory and metabolic demands in healthy adults when placed in the prone maximal restraint position (PMRP), i.e., hogtie restraint. Maximal voluntary ventilation (MVV) was measured in seated subjects (n=30), in the PMRP, and when prone with up to 90.1 or 102.3 kg of weight on the back. MVV with the heaviest weight was 70% of the seated MVV (122+/-28 and 156+/-38 L/min, respectively; p<0.001). Also, subjects (n=27) were placed in the PMRP and struggled vigorously for 60 sec. During the restrained struggle, ventilatory function (V(E)/ MVV) was 44% of MVV in the resting PMRP. While prone with up to 90.1 or 102.3 kg on the back, the decrease in MVV was of no clinical importance in these subjects. Also, while maximally struggling in the PMRP, V(E) was still adequate to supply the ventilatory needs.  相似文献   
117.
118.
Purpose. The current study explored how misleading information affects children's omissions and commissions over time. Method. Fifty‐nine younger (Mage = 4.16) and fifty‐nine older (Mage = 9.44) children were instructed to remove three pieces of clothing from a puppet. Half of them were provided with false evidence that they had removed only two items, while the other half were provided with false evidence that they had removed a fourth piece of clothing. In three neutral interviews separated by 1‐week intervals, children had to report which pieces of clothing they had removed. Results. Overall, omission and commission errors significantly decreased over time, although this pattern was more pronounced for omission errors. Younger and older children were equally likely to make omission errors, whereas commission errors were more typical for younger than for older children. Also, we found that commission errors more readily occur than omission errors. Conclusion. Even when children's memory reports pertain to an event in which they actively participated, misleading information may elicit omission and commission errors, with especially the latter category being very persistent over time.  相似文献   
119.
A backspatter pattern results from blood drops that travel retrograde to an applied external force. Historically, an array of animals and nonhuman objects have been used to create and study backspatter patterns. In this study, backspatter patterns captured on foam core targets that were placed 45.72 cm (18 in) behind the impact site (occipital area of the skull) were produced by cranial gunshots to human cadavers that were reinfused with fresh defibrinated bovine blood. These patterns were compared to the backspatter patterns produced by shooting blood‐soaked sponges, a typical simulant used in controlled studies of backspatter pattern production and characteristics. The backspatter pattern produced by shooting an actual human head was found to be different than those of blood‐soaked sponges in the number of stains produced, the size and size range of the stains, and the stain dispersion patterns.  相似文献   
120.
This paper compares police trainings and materials on pre-attack indicators in police-citizen interactions with similar behavioral indicators of stereotype threat, which is not necessarily a sign of danger. Stereotype threat is a social identity threat in which individuals feel that they may be judged or treated negatively based on a social group stereotype (Steele 1997). This psychological threat can increase the target’s anxiety, physiological arousal, and decrease cognitive capacity. We hypothesize that symptoms of stereotype threat might be similar to pre-attack indicators being taught to police in the USA, which can lead police to potentially misinterpret a citizen’s actions. Using a deductive content analysis, three coders analyzed a sample of pre-attack indicator police trainings for three indicators of stereotype threat: anxiety, arousal, and reduced cognitive capacity. Results found significant overlap between danger indicators taught in trainings and stereotype threat indicators. All 15 identified trainings contained at least one of the three indicators of stereotype threat, and 13 contained at least two indicators. None of the trainings discussed stereotype threat. We argue that stereotype threat should be taught in addition to relevant indicators of danger in trainings, lest officers misinterpret citizens’ stereotype threat-related behaviors solely as manifestations of imminent danger.  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