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   617篇
  免费   34篇
各国政治   27篇
工人农民   67篇
世界政治   32篇
外交国际关系   34篇
法律   358篇
中国政治   12篇
政治理论   116篇
综合类   5篇
  2024年   1篇
  2023年   6篇
  2022年   7篇
  2021年   7篇
  2020年   20篇
  2019年   21篇
  2018年   22篇
  2017年   39篇
  2016年   31篇
  2015年   24篇
  2014年   20篇
  2013年   81篇
  2012年   30篇
  2011年   20篇
  2010年   21篇
  2009年   18篇
  2008年   27篇
  2007年   25篇
  2006年   22篇
  2005年   19篇
  2004年   25篇
  2003年   22篇
  2002年   22篇
  2001年   23篇
  2000年   15篇
  1999年   9篇
  1998年   5篇
  1997年   6篇
  1996年   3篇
  1995年   3篇
  1994年   2篇
  1993年   1篇
  1992年   3篇
  1991年   4篇
  1990年   4篇
  1989年   9篇
  1988年   3篇
  1987年   4篇
  1986年   2篇
  1985年   6篇
  1983年   1篇
  1982年   4篇
  1980年   1篇
  1979年   6篇
  1975年   1篇
  1974年   1篇
  1973年   1篇
  1972年   1篇
  1970年   2篇
  1969年   1篇
排序方式: 共有651条查询结果,搜索用时 0 毫秒
201.
Attorneys representing healthcare entities are not immune to federal criminal prosecution for the assistance that they give their clients. This Article focuses on potential attorney liability for aiding and abetting a client's violation of law. The author examines the securities, tax, and white-collar crime fields for guidance regarding the interpretation and application of the federal aiding and abetting statute to attorneys practicing in the health law field. Based on these analogous areas, and upon the federal criminal statutes applicable in the healthcare field, he recommends steps that can be taken to minimize the possibility of aiding and abetting liability. In addition, he recommends that the courts require a prosecutorial showing of both actual knowledge of wrong-doing and wrongful intent before imposing aider and abettor liability upon health law practitioners.  相似文献   
202.
Sudden death after release from police detention]   总被引:1,自引:0,他引:1  
3 fatalities shortly after discharge from police custody are reported. Case 1: A 55-year old alcoholic was discharged from police custody after taking a blood sample under violent conditions and found dead in his flat 2 days later. Cause of death: arrhythmia due to acute coronary insufficiency or alcoholic cardiomyopathy. Case 2: A 27-year-old alcoholic was met highly intoxicated twice in the course of one day, was put in the family's care and was found dead the next morning. Cause of death: alcohol/drug intoxication with agonal aspiration. Case 3: A 32-year-old man known to be prone to seizures and to become aggressive under the influence of alcohol was left by the police in medical care confined to a litter in a "hog-tied" fashion with the help of 3 belts. Cause of death: cerebral hypoxia after respiratory and cardiac arrest of unknown reason. A causal relationship with positional restraint is discussed. The cases reported underline the duty of the police to examine prior to discharge from custody with the appropriate lot of care whether the person held in custody has recovered from the helpless state due to disease, injury or intoxication or if medical treatment is required.  相似文献   
203.
The present study examines the circumstances of 19 homicides involving 10 males and 9 females 60 years of age or older, which were submitted to the Bonn Institute of Forensic Medicine for autopsy. The incidence of these homicides sharply decreased by age. The causes of death were blunt force injuries alone or in combination in 8 cases and strangulation in 5 cases, thus reflecting the importance of the direct physical assault. Defense wounds were found in only 6 cases. The deceased unexceptionally suffered from diseases of the cardiovascular or respiratory system. Robbery or family/partner conflicts accounted for the vast majority of motives. Both, the most common location for homicide being in the victim's own residence and the high proportion of neighbours, acquaintances and relatives among the assailants underline that violence in the close social context endanger the elderly more than conventional violent street crimes. In the victims of homicide the elderly were represented in a smaller proportion than their percentage in the population at large. Over the 8 years of the present study there was no increasing tendency in the homicide rate in the elderly population.  相似文献   
204.
Nomination: Arguments in favour of 'Democracies' by Manfred G. Schmidt, p.193
Reflections: Dimensions of democracy by Arend Lijphart, p.195  相似文献   
205.
Dunne  Stephanie  Reed  W. Robert  Wilbanks  James 《Public Choice》1997,93(1-2):99-118
This paper investigates implications of the relationship between voter self-selection and the behavior of politicians. Voter self-selection arises in elections because only a portion of eligible voters actually vote. It is likely to be more pronounced whenever the implied net benefits from a given electoral choice are disproportionately distributed across voters. Public choice theory predicts that incumbent officials will manipulate this self-election pursuant to the maximization of their personal objective functions. This paper provides evidence from school bond elections that politicians influence voter self-selection via manipulation of election parameters.  相似文献   
206.
207.
Abstract. This essay explores the relationships between political performance profiles and major types of democracy from a comparative perspective. The article focuses attention mainly on the political performance of majoritarian and non-majoritarian government, democracies with small and large numbers of veto players, hybrid regimes, presidentialism and parliamentary government, referendum democracy and representative government, and established as apposed to partial democracies. The findings point to relatively robust and significant patterns of relationships between performance and type of democracy. Types of democracy are important constraints and represent at the same time enabling conditions of policy choices. However, a caveat must be added: types of democracy do not determine policy choices and they also do not determine the outcome of these choices.  相似文献   
208.
Burrows S  Laflamme L 《危机》2007,28(2):74-81
Although it is not a legal requirement in South Africa, medical practitioners determine the manner of injury death for a surveillance system that is currently the only source of epidemiological data on suicide. This study assessed the accuracy of suicide data as recorded in the system using the docket produced from standard medico-legal investigation procedures as the gold standard. It was conducted in one of three cities where the surveillance system had full coverage for the year 2000. In the medico-legal system, one-third of cases could not be tracked, had not been finalized, or had unclear outcomes. For the remaining cases, the sensitivity, specificity, and positive and negative predictive values were generally high, varying somewhat across sex and race groups. Poisoning, jumping, and railway suicides were more likely than other methods to be misclassified, and were more common among females and Whites. The study provides encouraging results regarding the use of medical practitioner expertise for the accurate determination of suicide deaths. However, suicides may still be underestimated in this process given the challenge of tracing disguised suicides and without the careful examination of potential misclassifications of true suicides as unintentional deaths.  相似文献   
209.
Journal of Youth and Adolescence - Equitable access to high-quality schools is important for student achievement. However, the increasing attention placed on adolescent mental health promotion...  相似文献   
210.
Three commercially available integrated rapid DNA instruments were tested as a part of a rapid DNA maturity assessment in July of 2018. The assessment was conducted with sets of blinded single-source reference samples provided to participants for testing on the individual rapid platforms within their laboratories. The data were returned to the National Institute of Standards and Technology (NIST) for review and analysis. Both FBI-defined automated review (Rapid DNA Analysis) and manual review (Modified Rapid DNA Analysis) of the datasets were conducted to assess the success of genotyping the 20 Combined DNA Index System (CODIS) core STR loci and full profiles generated by the instruments. Genotype results from the multiple platforms, participating laboratories, and STR typing chemistries were combined into a single analysis. The Rapid DNA Analysis resulted in a success rate of 80% for full profiles (85% for the 20 CODIS core loci) with automated analysis. Modified Rapid DNA Analysis resulted in a success rate of 90% for both the CODIS 20 core loci and full profiles (all attempted loci per chemistry). An analysis of the peak height ratios demonstrated that 95% of all heterozygous alleles were above 59% heterozygote balance. For base-pair sizing precision, the precision was below the standard 0.5 bp deviation for both the ANDE 6C System and the RapidHIT 200.  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