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   177篇
  免费   5篇
管理学   26篇
民族学   2篇
人口学   13篇
理论方法论   24篇
综合类   5篇
社会学   93篇
统计学   19篇
  2023年   1篇
  2022年   2篇
  2020年   5篇
  2019年   2篇
  2018年   2篇
  2017年   5篇
  2016年   3篇
  2015年   4篇
  2014年   3篇
  2013年   30篇
  2012年   6篇
  2011年   7篇
  2010年   7篇
  2009年   6篇
  2008年   3篇
  2007年   7篇
  2006年   8篇
  2005年   8篇
  2004年   6篇
  2003年   4篇
  2002年   5篇
  2001年   2篇
  2000年   4篇
  1999年   5篇
  1998年   5篇
  1997年   3篇
  1996年   6篇
  1994年   3篇
  1993年   4篇
  1992年   2篇
  1991年   2篇
  1990年   2篇
  1989年   2篇
  1988年   2篇
  1987年   2篇
  1986年   3篇
  1985年   1篇
  1984年   2篇
  1982年   1篇
  1981年   1篇
  1980年   1篇
  1979年   1篇
  1977年   2篇
  1975年   1篇
  1974年   1篇
排序方式: 共有182条查询结果,搜索用时 15 毫秒
101.
The paper presents a conceptual framework and methodology developed by the authors to create systematic empirical basis to monitor important social indicators. The focus here is on ways to employ indicators of victimization in school in order to inform a range of constituencies interested in the well being of school children. The paper outlines the importance of developing a wide range of indicators based on a theoretical model of social context of schools, as perceived from multiple perspectives (students, staff, parents, the general public). The importance of linking national-, regional-, and site-level indicators is emphasized and demonstrated. The paper presents examples of analyses and reports that can inform practice, policy making and evaluation in the area of school safety. Finally, monitoring indicators of victimization on all levels is described as a democratic youth empowering process.  相似文献   
102.

In 2011, the Virginia Department of Transportation issued a request for proposals to upgrade the Norfolk-Portsmouth Elizabeth River Midtown and Downtown Tunnels. The project involved government contracting with a local subsidiary of two foreign entities that would handle all project phases according to a Design-Build-Finance-Operate-Maintain (DBFOM) contract. The case of the Elizabeth River Tunnels (ERT) project is examined through the perspective of transaction cost theory and evaluates the DBFOM contracting method according to its impact on public stewardship. The research findings improve understanding of public-private partnerships (PPPs) by examining the connection between transaction costs and public stewardship.

  相似文献   
103.
104.
“A Week of Short Courses” is the title given by the Department of Statistics at the University of Florida to its offerings each spring. The offerings are short courses, each lasting 2 1/2 days. The program began in the spring of 1991 with four courses, and has grown to six courses in 1994. During this four-year period the Department of Statistics has faced many challenges that are addressed in this paper.  相似文献   
105.
106.
107.
108.
109.
This research focused on the problem of measuring economic and social ‘development’. Existing theories of economic and social change were used to select important indicators of development. For each indicator, principal components analysis was used to collapse several related variables into a single index. The indexes were labeled economic base, economic growth, personal economic opportunity, health inputs, health status, educational inputs, and educational attainment. In each case, selection of variables and indexes were constrained by two factors: (1) the data had to be available from secondary sources; (2) the selection of the indicators, and the procedure, had to be easily understood and cheaply and quickly repeatable by state or local agency personnel. In general the indexes were consistent with each other and the variables enter into the indexes with the expected sign. The high correlation among the indexes suggests that they may indeed measure some underlying attribute, development. There is no rigorous or absolute measure of development against which to check the validity of the indexes. However, the results have been judged ‘reasonable’ measures of development by the state agency staff and local development groups which have utilized the indexes.  相似文献   
110.
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