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   316篇
  免费   4篇
教育   217篇
科学研究   21篇
各国文化   4篇
体育   25篇
文化理论   5篇
信息传播   48篇
  2020年   5篇
  2019年   3篇
  2018年   4篇
  2017年   6篇
  2016年   12篇
  2015年   9篇
  2014年   5篇
  2013年   103篇
  2012年   6篇
  2011年   9篇
  2010年   6篇
  2009年   8篇
  2008年   3篇
  2007年   10篇
  2006年   10篇
  2005年   4篇
  2003年   4篇
  2002年   4篇
  2001年   2篇
  2000年   5篇
  1999年   4篇
  1998年   4篇
  1997年   6篇
  1996年   5篇
  1994年   4篇
  1993年   8篇
  1992年   2篇
  1991年   3篇
  1989年   4篇
  1988年   2篇
  1987年   3篇
  1985年   2篇
  1984年   6篇
  1983年   3篇
  1982年   3篇
  1981年   3篇
  1979年   4篇
  1978年   3篇
  1977年   2篇
  1976年   2篇
  1974年   2篇
  1973年   2篇
  1972年   2篇
  1971年   2篇
  1970年   2篇
  1934年   1篇
  1933年   1篇
  1925年   1篇
  1922年   1篇
  1920年   1篇
排序方式: 共有320条查询结果,搜索用时 312 毫秒
21.
22.
23.
24.
25.
26.
27.
The basic anatomy of an experimental design is used as an expository introduction to the examination of several repeated measures experiments described in recent pages of this and other journals. This examination reveals problematic issues concerning some common design and analysis features of such experimental designs. In particular, the hierarchical structures and/or presence of time trends is highlighted. These issues are discussed in an attempt to assist researchers to recognize such problems, to avoid the associated difficulties in the future, and to exploit the advantages of sound design with appropriate, efficient and informative analysis. While alternate reanalyses of the data of these experiments might reveal the conclusions to be unaffected by such issues, researchers should still be cautious. In retrospect, such occurrences should be seen as fortuitous, not as justification for inefficient or less informative analyses. More importantly, such reanalyses could reveal more enlightening information, and I argue that if a design permits such information to be discovered, then it behoves researchers to perform such analyses and to make such discoveries.  相似文献   
28.
29.
People from Generation Y, given their number and stage in the family life-cycle, represent a key emerging audience for major sports. The study focussed on the effect of friends and half time enhancements on likely attendance at matches. The sport domain was the Australian Football League (AFL), the elite Australian rules football competition. The enhancements being tested were half-time entertainments based on performers from well-known television talent shows, Australian Idol and It Takes Two. Scenarios with and without interactive participation, based on short messaging service (SMS) messages, were tested. The study used a general population sample of 909 Generation Y people in a traditional AFL market and one where AFL is not the major winter competition. Previous attendance and sport orientation were the major influences on attendance at major sports, including the AFL. Friends influenced likely attendance at a game, but no effects were found for half-time entertainments. People who attended matches with friends typically had social activities before and after the game. This suggested that one promotional strategy to expand existing markets was to find and engage the social networks of existing fans, making sport attendance a broader part of an overall social event.  相似文献   
30.
我是精力旺盛的家伙--爬墙和砸冰,小菜一碟.我远近闻名,因为有次我利用午休时间,改造了火车站,提高了候车室保温效果.我为古巴难民逐条翻译骂人的脏话.我写过歌剧,并且还得了奖.我的工作效率很高.有时,我可以连续三天踩水.  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