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   587篇
  免费   26篇
各国政治   24篇
工人农民   36篇
世界政治   53篇
外交国际关系   26篇
法律   238篇
中国政治   2篇
政治理论   230篇
综合类   4篇
  2020年   8篇
  2019年   8篇
  2018年   9篇
  2017年   10篇
  2016年   14篇
  2015年   14篇
  2014年   15篇
  2013年   75篇
  2012年   4篇
  2011年   23篇
  2010年   8篇
  2009年   14篇
  2008年   18篇
  2007年   21篇
  2006年   23篇
  2005年   25篇
  2004年   22篇
  2003年   20篇
  2002年   12篇
  2001年   11篇
  2000年   7篇
  1999年   10篇
  1998年   18篇
  1997年   12篇
  1996年   14篇
  1995年   4篇
  1994年   4篇
  1993年   7篇
  1992年   9篇
  1991年   10篇
  1990年   7篇
  1989年   11篇
  1988年   10篇
  1987年   14篇
  1986年   11篇
  1985年   10篇
  1984年   6篇
  1983年   11篇
  1982年   5篇
  1981年   11篇
  1980年   3篇
  1979年   8篇
  1978年   4篇
  1977年   10篇
  1976年   6篇
  1975年   8篇
  1974年   3篇
  1972年   3篇
  1969年   4篇
  1968年   7篇
排序方式: 共有613条查询结果,搜索用时 15 毫秒
601.
602.
603.
604.
Glennerster  Howard 《Public Choice》1981,36(3):551-571

This paper first considers what recurrent education is and what economic case might be made out for the State finance of adult education. The traditional arguments on grounds of efficiency and equity are difficult to sustain but a case can be made out that the imperfections in the present State finance and provision of higher education in Britain discourages a free choice amongst individuals between work, education, leisure and retirement. The second part of the article reviews European development in the finance of recurrent education. The third section draws some policy conclusions for Britain and the United states.

  相似文献   
605.
Editor's Note: This article has been adapted from a series of articles written by Howard F. Miller for the Albany (N.Y.) Times-Union in February 1961. Dr. Miller, who resigned as New York State's director of the budget this past June after an extended illness, now serves as fiscal policy advisor to the governor. His stature as a fiscal expert is attested to by his selection by four governors, two Republicans and two Democrats, to serve as deputy director of the budget, a discretionary political appointment.
Dr. Miller, a graduate of Syracuse University who earned two graduate degrees from Harvard, also served as secretary of the Ways and Means Committee of the New York State Legislature from 1965 to 67. While there, he established the first full-time professional analytical staff in the legislature.
The only person in the history of New York State to hold the top fiscal staff positions in both the legislative and the executive branches, Dr. Miller was on the faculty of the Maxwell School at Syracuse University from 1947 to 1969, except for periods while on leave to New York State.  相似文献   
606.
This paper examines the association between adolescent pregnancy and socioenvironmental, physical, and mental health problems in 1590 inner-city females aged 13–18 who use health clinics. Adolescents who have become pregnant, those who are sexually active but never have been pregnant, and those who are sexually inactive are compared. The sexually active youngsters come from more psychosocially disadvantaged backgrounds than their sexually inactive peers; the sexually active girls who become pregnant come from more psychosocially disadvantaged backgrounds than those who have never been pregnant. Despite this, the youths who have become pregnant do not have more current relationship problems, more stressful life events, or worse physical health than the never-pregnant sexually active youths. Although sexually inactive youths have the lowest rates of mental health problems, adolescents who have been pregnant have lower rates of anxiety and conduct disorder symptoms than those who are sexually active but never pregnant.Supported by the Robert Wood Johnson Foundation. Fieldwork conducted by Survey Research Associates.Research interests include adolescents and children, parenting, and families.Research interests include epidemiology of child and adolescent psychiatric disorder.Research interests include psychiatric epidemiology/deviant behavior.Research interests include mental health and statistical issues.Research interests include health behavior and mental health issues.  相似文献   
607.
608.
609.
610.
Courts have upheld insurers’ disclaimers on mold, lead, and asbestos claims under comprehensive general liability (CGL) policies, evidencing the importance of maintaining affirmative cover in the emerging environmental insurance marketplace. Removing a CGL mold, lead, or asbestos exclusion is helpful, but insurers may assert a coverage defense and not pay a claim for reasons that have included: failure to meet the burden of proof, failure to trigger coverage, an absolute pollution exclusion, a preexisting condition exclusion, a defective design exclusion, a faulty workmanship exclusion, a business risk exclusion, a known loss or loss in progress, a custody and control exclusion, an owned property exclusion, and late notice. Accordingly, affirmative coverage grants contained in environmental insurance policies are necessary to protect against such losses and maximize recoveries.  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