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   1353篇
  免费   19篇
  国内免费   3篇
教育   1114篇
科学研究   26篇
各国文化   22篇
体育   46篇
文化理论   8篇
信息传播   159篇
  2023年   6篇
  2022年   4篇
  2021年   15篇
  2020年   23篇
  2019年   40篇
  2018年   59篇
  2017年   55篇
  2016年   49篇
  2015年   35篇
  2014年   42篇
  2013年   299篇
  2012年   34篇
  2011年   43篇
  2010年   34篇
  2009年   36篇
  2008年   44篇
  2007年   49篇
  2006年   39篇
  2005年   34篇
  2004年   13篇
  2003年   21篇
  2002年   34篇
  2001年   20篇
  2000年   20篇
  1999年   22篇
  1998年   16篇
  1997年   22篇
  1996年   19篇
  1995年   16篇
  1994年   24篇
  1993年   30篇
  1992年   17篇
  1991年   13篇
  1990年   19篇
  1989年   13篇
  1988年   5篇
  1987年   8篇
  1986年   14篇
  1985年   11篇
  1984年   7篇
  1983年   8篇
  1982年   5篇
  1981年   3篇
  1980年   4篇
  1979年   5篇
  1978年   7篇
  1977年   7篇
  1975年   8篇
  1974年   8篇
  1966年   2篇
排序方式: 共有1375条查询结果,搜索用时 15 毫秒
41.
42.
43.
44.
Book Reviews     
Educational Freedom in an Age of Anxiety . Twelfth Yearbook of the John Dewey Society, ed.
Freedom, Power, and democratic Planning . By K. Mannheim, Internat. Lib. of Sociol. & Soc. Reconstr.
Improving Teaching-Learning Processes . By Ray H. Simpson.  相似文献   
45.
46.
Abstract

In the fall of 2017, the Clark Library at the University of Portland undertook an investigation of ethics in academic libraries to understand ethical practices in the library’s day-to-day work. The self-study was a year-long, library-wide project with directed activities within small groups, individually assigned readings and responses, and discussions at all-staff meetings. The project culminated in three specific deliverables: an annotated bibliography focused on ethical issues by functional area, a Clark Library Statement of Ethics, and a Statement of Ethical Information Use for inclusion in University syllabi.  相似文献   
47.
Concerns surround the association between alcohol advertising and alcohol consumption amongst audiences. Research has examined the link in broadcast sports, yet limited attention is directed towards newer media. This paper examines whether there is a link between alcohol sponsorship in sports games and alcohol brand recall, recognition and choice, and whether in-game health messages moderate this association. Simulated games designed specifically for this study are used to observe whether in-game alcohol sponsorship combined with embedded health messages affect the player’s brand awareness. Findings highlight the influence of in-game alcohol sponsorship placement on brand awareness, yet embedded health messages do not impact consumer behaviours. This research provides evidence suggesting regulations in games may be warranted and further examination of health messaging in sponsor brand placement necessary.  相似文献   
48.
Many children fail to meet physical activity (PA) guidelines for health benefits. PA behaviours are complex and depend on numerous interrelated factors. The study aims to develop current understanding of how children from low Socio-economic environments within the UK use their surrounding built environments for PA by using advanced technology. The environment was assessed in 96 school children (7–9 years) using global positioning system (GPS) monitoring (Garmin Forerunner, 305). In a subsample of 46 children, the environment and PA were assessed using an integrated GPS and heart rate monitor. The percentage of time spent indoor, outdoor, in green and non-green environments along with time spent in moderate-to-vigorous PA (MVPA) in indoor and outdoor environments were assessed. A 2-by-2 repeated measures analysis of covariance, controlling for body mass index, BF%, assessed the environmental differences. The findings show that 42% of children from deprived wards of Coventry fail to meet PA guidelines, of which 43% was accumulated during school. Children engaged in more MVPA outdoor than indoor environments (P < 0.01) and a greater amount of time was spent in non-green environments (P < 0.01). Increased time outdoors was negatively associated with BF%. In conclusion, outdoor environments are important for health-enhancing PA and reducing fatness in deprived and ethnic children.  相似文献   
49.
50.
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