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   2853篇
  免费   37篇
  国内免费   9篇
教育   1977篇
科学研究   273篇
各国文化   53篇
体育   214篇
综合类   2篇
文化理论   22篇
信息传播   358篇
  2023年   12篇
  2022年   31篇
  2021年   52篇
  2020年   103篇
  2019年   126篇
  2018年   149篇
  2017年   151篇
  2016年   137篇
  2015年   97篇
  2014年   134篇
  2013年   710篇
  2012年   102篇
  2011年   95篇
  2010年   95篇
  2009年   86篇
  2008年   81篇
  2007年   72篇
  2006年   68篇
  2005年   35篇
  2004年   32篇
  2003年   45篇
  2002年   34篇
  2001年   34篇
  2000年   31篇
  1999年   22篇
  1998年   17篇
  1997年   19篇
  1996年   18篇
  1995年   16篇
  1994年   13篇
  1993年   19篇
  1992年   13篇
  1991年   22篇
  1990年   9篇
  1989年   16篇
  1988年   10篇
  1987年   18篇
  1986年   11篇
  1985年   20篇
  1984年   12篇
  1983年   11篇
  1982年   16篇
  1981年   10篇
  1980年   10篇
  1979年   13篇
  1978年   11篇
  1977年   5篇
  1975年   7篇
  1973年   6篇
  1971年   6篇
排序方式: 共有2899条查询结果,搜索用时 15 毫秒
251.
252.
This paper investigates the feelings of individuals who have been exposed to the continuous demands for managing and beautifying the body. Through audience research on Korean reality shows about body/beauty, Get It Beauty and The Body Show, we attempt to understand how the discourses of body care work at the individual level. Our interviewees’ feelings of being stressed, burdened, and annoyed about the discourses in the shows signify their (un)conscious acknowledgment of the false promises of the self-care rhetoric. However, the discourses of willpower and the embedded voyeuristic pleasure of watching the shows make it difficult to place such feelings in the public domain. We conclude that individuals’ feelings lose their potential as resistant voices when “feeling bad” is discounted as personal, while a feeling of individual achievement is excessively celebrated.  相似文献   
253.
The Sewol ferry tragedy was a major event in South Korea in 2014. This study examines the agenda-setting links between a Korean online newscast (Naver) and a Korean online community (Daum). Although each portal initially focused on different crisis attributes and stakeholders regarding the ferry tragedy, their agendas became more alike over time. Notably, the cross-lagged analysis shows significant influence of the online community (Daum) on the online newscast (Naver). This study also expands on Son and Weaver’s [2006, Another look at what moves public opinion: Media agenda setting and polls in the 2000 U.S. election. International Journal of Public Opinion Research, 18(2), 174–197] theoretical model for a stratified agenda, providing a more nuanced look at attribute agenda setting.  相似文献   
254.
This study examined factors that might affect researchers' willingness to collaborate with a specific researcher and the priorities given to those factors. In addition, it investigated how researchers determined the ownership of collaborative project data and how they determined the order of authorship on collaborative publications in condensed matter physics. In general, researchers rated their intrinsic motivations the highest, such as the quality of ideas a potential collaborator might have and their satisfaction with a past collaboration, followed by their extrinsic motivations, such as the complementary knowledge, skills, or resources the collaborator could provide. In addition, researchers who had a greater number of collaborative projects and researchers who had served as a project PI or co-PI valued the deep-level, personality-related characteristics of a collaborator higher than did those who had not. Younger researchers were more risk averse and more concerned with a collaborator's reputation and the possible cost of a collaboration decision. Additionally, younger researchers indicated more often than older researchers that they did not know whether their project teams followed any rules or norms or engaged in negotiation to determine the order of authorship on collaborative publications.  相似文献   
255.
This study was designed to analyze the effects of the support programs provided in education welfare action zones. Education welfare action zone policy came into effect by government from 2003 to guarantee actual educational opportunity to disadvantaged children in urban areas by providing educational, cultural, and welfare service. Education welfare action zones were selected in low-income group area in the metropolis. In this regard, both quantitative and qualitative analytical methods were used to ascertain the effects of the program. The qualitative analysis included a preliminary examination of conditions prior to the actual commencement of the program, which was then followed by an investigation of specific schools used, as case studies in order to identify the changes that had taken place during the program’s implementation process, and the program’s effect. Meanwhile, a quantitative analysis was employed to verify the actual changes that took place in several different aspects, changes that were revealed by the case studies.  相似文献   
256.
20世纪60年代是因特网技术和概念的诞生期,韩国在1965年首次提出了“分组交换”这项互联网基础技术。  相似文献   
257.
Educational technology research and development - This paper presents a game-design workshop built around a digital art installation featuring video games displayed over a real-world skyscraper to...  相似文献   
258.
International Journal of Science and Mathematics Education - Using the High School Longitudinal Study of 2009, we examine the association between taking Algebra I by the eighth grade and...  相似文献   
259.
International Journal of Science and Mathematics Education - This study analyzed the research status of mathematical problem posing in thirteen major mathematics education journals from each...  相似文献   
260.
The effect of wheel running on the level and temporal distribution of schedule-induced polydipsia was examined in 12 food-deprived rats given one food pellet per minute for 1 h. For all rats, wheel running decreased the level of Polydipsie intake. It also decreased licking in all six of the 10-sec postpellet intervals except the first. The degree of reduction in licking was a U-shaped function of the 10-sec postpellet intervals and was generally inversely related to the temporal distribution of running. The temporal distribution data are partially consistent with a temporal competition view of the interactions between schedule-induced polydipsia and wheel running  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