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   1466篇
  免费   43篇
各国政治   50篇
工人农民   262篇
世界政治   111篇
外交国际关系   85篇
法律   670篇
中国政治   23篇
政治理论   297篇
综合类   11篇
  2023年   6篇
  2022年   5篇
  2021年   8篇
  2020年   30篇
  2019年   32篇
  2018年   54篇
  2017年   50篇
  2016年   41篇
  2015年   46篇
  2014年   39篇
  2013年   203篇
  2012年   34篇
  2011年   42篇
  2010年   33篇
  2009年   45篇
  2008年   50篇
  2007年   56篇
  2006年   44篇
  2005年   54篇
  2004年   65篇
  2003年   45篇
  2002年   48篇
  2001年   25篇
  2000年   31篇
  1999年   22篇
  1998年   16篇
  1997年   31篇
  1996年   34篇
  1995年   21篇
  1994年   28篇
  1993年   20篇
  1992年   33篇
  1991年   23篇
  1990年   21篇
  1989年   15篇
  1988年   13篇
  1987年   11篇
  1986年   17篇
  1985年   14篇
  1984年   12篇
  1983年   12篇
  1982年   16篇
  1981年   13篇
  1980年   8篇
  1979年   6篇
  1978年   8篇
  1977年   7篇
  1976年   6篇
  1975年   4篇
  1974年   4篇
排序方式: 共有1509条查询结果,搜索用时 0 毫秒
181.
182.
Abstract This is an evaluative study of a juvenile probationary project in which youth are ordered to pay restitution as a term of probation and, to assure them means of compliance, the juvenile court arranges for and supplies their employment. Demographic variables (age and sex) and court-related variables (plea, length of probation, amount of restitution ordered, and amount and proportion actually paid) are examined in relation to one another and, most important, in relation to recidivism as measured by subsequent law violations for which the offender was investigated, and subsequent law violations that resulted in formal charges against the youth. The data demonstrate that recidivism is related to severity of the initial offense, but more important, it is related to the youth's success in achieving the restitution goal. Successful compliance with the restitution order, when success is measured by amount of restitution paid relative to the amount ordered by the court, is significantly related to revocation of probation, time given to pay, amount ordered to be paid, and subsequent offenses charged. Indeed, the proportion of restitution paid is the most important predictor of recidivism. The data reinforce the dominant legislative position that an offender's ability to pay must be taken into account in ordering restitution.  相似文献   
183.
184.
During twelve years of war, the Salvadoran government imprisoned thousands of activists. Confronting massive violations of their human rights, prisoners struggled against prison authorities to resist the abuses to which they were subjected. They also educated themselves mutually, applying the principles of popular education widespread in the Salvadoran popular movement, which emphasized close integration between pedagogy and politics both in the content of education and in the political process. In opposing oppressive confinement and in mutually educating themselves, prisoners continued the political struggle they had been waging outside. Human rights movements working to protect them against violations of their rights used a rhetoric which presented them as helpless victims, but the prisoners' own testimonies reveal that they were active protagonists opposing injustice even in prison.  相似文献   
185.
186.
187.
Conclusion TheInterim Guidelines for Selecting Mediators promote a mythology that is broader and already more effective than the specific screening device created by the guidelines is likely to be. That mythology has been quite successful in generating support for the institutionalization of mediation and the establishment of both a market and an occupation in the practice of mediation.The guidelines may prove successful, however, in furthering that mythology — and thus the professionalization of mediation — by appearing to create techniques to insure that mediators fulfill the mythological requirements of the role: passivity, informality, neutrality, and efficiency. If the guidelines become widely adopted, they will also restrict access to the occupation by defining occupational prerogatives that will debar some persons from sharing in them. Furthermore, if licensing does eventually follow, the guidelines will have gone a long way toward providing authoritative, legal consequences to private, and I would suggest, mistaken determinations of what constitutes good and ethical mediation practice. Susan S. Silbey is Professor of Sociology at Wellesley College, Wellesley, Massachusetts 02181.  相似文献   
188.
189.
190.
OBJECT: The aim of this study was the examination of relationship between the age and the ossification of medial epiphysis of the clavicle referred to CT examination. MATERIALS AND METHODS: Concerning the epiphyseal ossification of the clavicle CT's of 100 patients (50 male and 50 female) between 16 and 25 years (10 patients for each year) were analyzed by three viewers. RESULTS: In the legal relevant age segment (16-25a) we saw a turnover from stage 3 to stage 4 at the age of 21 years. The calculated empiric distribution function showed 95% of stage 4 over 21 years while 75% of the patients with stage 3 were under 21 years. A reconstruction kernel suitable for osseous structures should be used, images should be viewed or presented in a bone window. CONCLUSION: According to these results it can be concluded that a person with stage 4 is probably 21 years or older, while a stage 3 leads to an estimated age under 21 years. On the other hand, a confidence level of 99.67% is not reached. Therefore, CT of the medial epiphysis of the clavicle will only be suitable for age estimation around the age of 21 years, if this relevant statistic obstacle is defeated. Bearing this in mind, further studies are needed to evaluate slice thickness as the most critical parameter.  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