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   194篇
  免费   8篇
各国政治   7篇
工人农民   16篇
世界政治   14篇
外交国际关系   1篇
法律   111篇
中国政治   1篇
政治理论   50篇
综合类   2篇
  2022年   1篇
  2021年   1篇
  2020年   5篇
  2019年   4篇
  2018年   3篇
  2017年   6篇
  2016年   5篇
  2015年   4篇
  2014年   3篇
  2013年   34篇
  2012年   3篇
  2011年   7篇
  2010年   3篇
  2009年   7篇
  2008年   5篇
  2007年   7篇
  2006年   3篇
  2005年   5篇
  2004年   5篇
  2003年   7篇
  2002年   8篇
  2001年   3篇
  2000年   5篇
  1999年   4篇
  1998年   3篇
  1997年   1篇
  1996年   2篇
  1995年   1篇
  1994年   3篇
  1992年   1篇
  1991年   2篇
  1990年   4篇
  1988年   3篇
  1987年   2篇
  1986年   1篇
  1985年   3篇
  1984年   2篇
  1983年   4篇
  1982年   6篇
  1981年   6篇
  1980年   5篇
  1979年   2篇
  1978年   3篇
  1976年   3篇
  1975年   2篇
  1972年   1篇
  1971年   1篇
  1969年   1篇
  1968年   1篇
  1964年   1篇
排序方式: 共有202条查询结果,搜索用时 15 毫秒
1.
作为大多数法学理论著述的一种范式 ,非概念性法学涵盖了十分丰富的内容 ,其目标 ,就是要陈述那些经得住反驳的、有知识旨趣的问题 ,以及法律及其后果的社会作用问题。所以 ,非概念性法学理论都是可证伪的。法学对话 (Legaldialogue)则为检测非概念性法学理论提供了至关重要的途径。因而所有的主张 (无论是明确的主张还是隐含的主张 )都是法学对话参与者试图表达其不同观点的手段 ,而他们所要表达的这些截然不同的观点 ,莫过于以下三大类 ,即 :事实、价值与行为  相似文献   
2.
3.
4.
5.
Gene Park 《管理》2004,17(4):549-572
This article examines how pensions are interwoven with the public and private financial system in Japan and the consequences for pension reform. A growing literature focuses on the multifaceted ways in which pensions are interwoven with the larger political economy. This study builds on this literature and finds that (a) public and private pensions have been integrated deeply into Japan's system of developmental finance, (b) this integration has created new economic and political problems as governments have attempted to shift away from its developmental model through deregulation, liberalization, and administrative reform, and (c) because pension reform is intimately linked with these reforms, it involves addressing fundamental issues regarding the role of the state, finance, and firms. These findings collectively illustrate that pension reform is not only driven by issues of fiscal viability and benefit levels, but also by the nature of the way in which pensions are integrated into a country's system of finance.  相似文献   
6.
7.
8.
A method for the routine profiling of illicit heroin samples received in casework has been developed which depends on simple and straightforward sample pretreatment, followed by gas chromatography on a capillary column using flame-ionization detection. The factors affecting the choice of each aspect of the procedure are discussed, as are the statistical data for sampling and the chromatography. Components of illicit heroin derived from opium and other adulterants have been identified. The significance of data from samples examined in 1986 is discussed.  相似文献   
9.
Previous studies have compared contraceptive users with nonusers, and pregnant teens with nonpregnant ones. This paper reports the findings of a study of a sample of 119 women aged 21 and under who visited the Young Adult Clinic at Columbia-Presbyterian Medical Center in New York City during 1981. All of these women had been sexually active for a year or longer, but had never been pregnant. The expectation that such a sample would include mainly consistent users of contraception was unwarranted; within this special population were found young women who had never used contraception or who had only been sporadic users, as well as the consistent users. Moreover, there are many more similarities than differences among these groups, and their stated motivations for not becoming pregnant are the same. The consistent contraceptors were more likely to live with their mothers, to have mothers who worked, to indicate that their parents would help them have an abortion, and to indicate they would have an abortion should they become pregnant. The similarities between these young women are very important for programs, which often rely heavily on stated motivation or even on a clinic visit as evidence that a young woman intends to use a birth control method. There is nothing here to support this simple view. Instead the notion is substantiated that many adolescents may lack cognitive consistency on this subject or may lack the future orientation to be effective contraceptive users.  相似文献   
10.
The association of pubertal maturation with internalizing and externalizing symptoms was examined with a sample of 867 African-American 10 – 12-year-old children. Children reported their pubertal development status and timing using a self-report questionnaire, and symptoms were assessed through diagnostic interviews with the children and their primary caregivers. Pubertal status and timing were significantly associated with children's reports of the internalizing symptoms of social anxiety disorder, generalized anxiety disorder, and major depression and with the externalizing symptoms of oppositional defiant disorder, attention deficit disorder, and conduct disorder. Pubertal development also was associated with caregivers’ reports of children's externalizing symptoms. The pubertal transition was associated with internalizing and externalizing symptoms in both boys and girls.Xiaojia Ge is Professor at the University of California, Davis. He received his PhD in sociology from the Iowa State University. He is interested in the influences of biological changes and social transitions on emotional and behavioral development in children and adolescents.Gene H. Brody is a Regents’ Professor at the University of Georgia. He received his PhD in developmental psychology from the University of Arizona. His major research interests are contextual influences on cognitive and psychosocial development, particularly those factors that protect at-risk children and adolescents from negative outcomes.Rand. D. Conger is Professor at the University of California, Davis. He received his PhD in sociology from the University of Washington in Seattle. He is interested in the influences of family economic stress on emotional and behavioral adjustment of family members. He is currently conducting a large-scale study on Mexican American families in California.Dr. Ronald L. Simons is Distinguished Research Professor at the University of Georgia. He received his PhD in sociology from Florida State University. Much of his research has focused upon the manner in which family and community processes combine to influence child development. He has also been concerned with the effect of discrimination and racial socialization upon child adjustment.  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