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   265篇
  免费   12篇
各国政治   32篇
工人农民   5篇
世界政治   12篇
外交国际关系   10篇
法律   146篇
中国政治   1篇
政治理论   69篇
综合类   2篇
  2022年   1篇
  2021年   4篇
  2020年   6篇
  2019年   16篇
  2018年   11篇
  2017年   10篇
  2016年   11篇
  2015年   7篇
  2014年   14篇
  2013年   31篇
  2012年   16篇
  2011年   17篇
  2010年   10篇
  2009年   8篇
  2008年   11篇
  2007年   9篇
  2006年   13篇
  2005年   13篇
  2004年   11篇
  2003年   8篇
  2002年   10篇
  2001年   5篇
  2000年   5篇
  1999年   3篇
  1998年   4篇
  1997年   1篇
  1995年   1篇
  1992年   2篇
  1989年   1篇
  1988年   6篇
  1987年   5篇
  1986年   6篇
  1979年   1篇
排序方式: 共有277条查询结果,搜索用时 15 毫秒
221.
A 52-year-old man had altered a wooden folding chair by placing two electrodes and a circuit underneath the seat. Using a remote control, he was able to give electric shocks to a person sitting on the chair. He used this device on more than 50 children, video-taping their reactions for his own pleasure. There are no reports that any of the children suffered a lasting damage to their health. The construction as well as the function and the electrical parameters of the chair were examined by forensic specialists. According to their expertise, the construction was not able to cause a potentially life-threatening condition when used with healthy children. The perpetrator was convicted for bodily harm etc.  相似文献   
222.
Reports of 9156 autopsies performed at the Centre of Legal Medicine of the J.W. Goethe-University Frankfurt over a period of 10 years were reviewed for fatal accidents of falls downstairs, age, gender, drinking behaviour and alcohol influence, the locality and the time of the accident. Among 43 cases (0.47% of all autopsies) were 31 males (72.1%, average age 63.9 years) and 12 women (27.9%, average age 65.8 years). Twenty-nine accidents (67.4%) occurred at home, in six cases (14.0%) in a public building or area. Twenty-three victims (53.5%) were under the influence of alcohol (average blood alcohol concentrations (BAC): 2.56 per thousand), in 19 persons autopsy revealed severe internal disease which may explain the cause of the fall (severe coronary artery disease, myocardial hypertrophy, myocardial infarction, apoplexy, brain tumour). This study indicates that a fatal fall downstairs without an underlying severe disease or alcohol influence is a rare phenomenon.  相似文献   
223.
224.
225.
226.
227.
Markus Müller 《Public Choice》2007,132(3-4):273-289
We analyze the motivation of politicians in democracies when long-term policies are socially desirable. Politicians receive utility from holding office and from the success of their projects. We refer to the two extreme types of politicians as “populists” and “policy success-seekers”. One result is that inefficiencies in the political process are smaller when a politician is of the populist type. When politicians offer incentive contracts, the problem of inefficient decision-making may be solved. The amount of money necessary to induce the incumbent to undertake the socially optimal project decreases with the degree of populism he displays.  相似文献   
228.
Competition law has become increasingly important in regulating the economy. This article aims to explore how domestic competition law relates to sustainable development. It distinguishes three ways that competition law can take into account environmental and social priorities: through substantive competition rules fostering social or ecological purposes; through exceptions, exemptions and exclusions; and through the enhanced application of competition laws. The first form is very interesting and currently not very widely used. Only a very few countries, such as South Africa, have included substantive provisions to promote social development in their competition laws. Most countries allow for some version of the second form of sustainable competition law. Few countries' laws are as outspoken about their public policy goals as is Spain in its new draft competition law. This new draft law explicitly lists environmental protection and social policies as grounds upon which the government could repeal a competition decision. The third form is relatively unproblematic as it creates a win-win situation for competition and sustainable development. This article surveys some of the most interesting competition law developments across the world and indicates where these domestic regimes take into account environmental or broader social issues when making competition-related decisions such as merger approvals.  相似文献   
229.
230.
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