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   19272篇
  免费   1245篇
各国政治   792篇
工人农民   876篇
世界政治   1268篇
外交国际关系   589篇
法律   13565篇
中国共产党   2篇
中国政治   123篇
政治理论   3197篇
综合类   105篇
  2021年   92篇
  2020年   448篇
  2019年   459篇
  2018年   577篇
  2017年   600篇
  2016年   687篇
  2015年   520篇
  2014年   564篇
  2013年   1933篇
  2012年   524篇
  2011年   555篇
  2010年   559篇
  2009年   584篇
  2008年   553篇
  2007年   548篇
  2006年   571篇
  2005年   487篇
  2004年   487篇
  2003年   410篇
  2002年   457篇
  2001年   772篇
  2000年   698篇
  1999年   532篇
  1998年   254篇
  1997年   189篇
  1996年   203篇
  1995年   204篇
  1994年   188篇
  1993年   193篇
  1992年   350篇
  1991年   359篇
  1990年   343篇
  1989年   337篇
  1988年   366篇
  1987年   310篇
  1986年   371篇
  1985年   360篇
  1984年   271篇
  1983年   255篇
  1982年   192篇
  1981年   183篇
  1980年   155篇
  1979年   240篇
  1978年   130篇
  1977年   113篇
  1976年   92篇
  1975年   121篇
  1974年   150篇
  1973年   104篇
  1972年   108篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
831.
832.
833.
Why Bell Matters     
  相似文献   
834.
835.
836.
Open My Heart     
T. M. McNally 《耶鲁评论》2001,89(2):131-149
  相似文献   
837.
838.
The question of what is truly just in the matter of a country's currently established human-rights interpretations appears not to be the same as the question of what it is morally right to do by way of coercively effectuating a given set of such interpretations. There are grounds for contending that acts of support for a coercive political regime can be justified morally on the condition that the regime's prevailing human-rights interpretations are made continuously available to effective, democratic critical re-examination. However, it is not possible ever finally to know whether that condition is satisfied.  相似文献   
839.
Editorial     
Ohne Zusammenfassung  相似文献   
840.
Three thousand, three hundred and ninety-five families, whose child attended one of 80 different day or resident summer camps for at least one week, completed customized questionnaires that measured growth from precamp to postcamp in four domains: Positive Identity, Social Skills, Physical & Thinking Skills, and Positive Values & Spirituality. Parents, children, and camp staff reported significant positive change in these four domains; more than would be expected by maturation alone. Most gains were maintained or showed additional growth six months later. Few of the camp's structural elements correlated with growth, nor did striking gender, age, or ethnicity differences emerge. The study highlights the particular strengths of camp as an educational institution and social movement and suggests that different variations of summer camp can provide potent developmental experiences. Christopher A. Thurber is full-time faculty at Phillips Exeter Academy in Exeter, New Hampshire. He received his PhD in clinical psychology from the University of California, Los Angeles, in 1997. His major research interests include homesickness, youth camping, and developmental psychopathology. Margery M. Scanlin is the Executive Officer for Research at the American Camp Association in Martinsville, Indiana. She received her EdD from Temple University in Philadelphia, PA, in 1982. Her major research interests include youth development outcomes, program improvement in youth organizations, and organizational aspects of effective camps. Leslie Scheuler Whitaker is a Senior Associate with Philliber Research Associates in St. Louis, Missouri. She received her PhD in social science research from Washington University in St. Louis in 2000. Her primary research areas include youth development, arts education, and program evaluation. Karla A. Henderson is a professor in the Department of Parks, Recreation, and Tourism at North Carolina State University. She received her PhD in education from the University of Minnesota in 1979 and is currently a member of the American Camp Association Board of Directors. Her research interests include leisure behavior theory, camping and outdoor education, and gender and diversity issues.  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