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   26056篇
  免费   301篇
  国内免费   18篇
教育   17682篇
科学研究   2803篇
各国文化   470篇
体育   2229篇
综合类   26篇
文化理论   257篇
信息传播   2908篇
  2021年   187篇
  2020年   312篇
  2019年   454篇
  2018年   1158篇
  2017年   1231篇
  2016年   992篇
  2015年   404篇
  2014年   492篇
  2013年   4116篇
  2012年   522篇
  2011年   761篇
  2010年   662篇
  2009年   576篇
  2008年   661篇
  2007年   736篇
  2006年   414篇
  2005年   443篇
  2004年   755篇
  2003年   548篇
  2002年   505篇
  2001年   381篇
  2000年   438篇
  1999年   339篇
  1998年   183篇
  1997年   213篇
  1996年   220篇
  1995年   194篇
  1994年   191篇
  1993年   201篇
  1992年   308篇
  1991年   311篇
  1990年   295篇
  1989年   354篇
  1988年   284篇
  1987年   315篇
  1986年   284篇
  1985年   378篇
  1984年   308篇
  1983年   283篇
  1982年   244篇
  1981年   205篇
  1980年   196篇
  1979年   300篇
  1978年   212篇
  1977年   205篇
  1976年   210篇
  1975年   176篇
  1974年   196篇
  1973年   167篇
  1971年   161篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
1.
Ronald Barnett's modern classic Realizing the University in an Age of Supercomplexity (published December 1999), has had a crucial impact internationally on the field of Higher Education research and development since the book was published now nearly 20 years ago. Bridging an academic oeuvre across almost 30 years with close to 30 published volumes, Realizing the University in an Age of Supercomplexity plays an important role in the development and transformation of Barnett's social theory of Higher Education into a social philosophy of Higher Education. In the book Barnett performs an important move from a focus on knowledge and epistemology to a focus on being and ontology in relation to Higher Education practices. Barnett shifts his fundamental perspective and view on the relation between universities and the wider society from one of caution and worry to a perspective of hope and vision that fully embraces the future of Higher Education. This way, Realizing the University in an Age of Supercomplexity has not only paved the way for Barnett's own development of a social philosophy of Higher Education, but also contributed invaluably to the rise and maturing of philosophy of Higher Education as a research field in its own right.  相似文献   
2.
Editorial     
B. Sury 《Resonance》2018,23(7):723-725
  相似文献   
3.
4.
5.
ABSTRACT

This article offers a textual analysis and semiotic reading of the Rich Kids of Tehran's (RKOT’s) Instagram page. Contributing to scholarship on Iranian youth media practices, this article interrogates how the RKOT navigate urban and rural space to engage in everyday processes of resistance against global and local systemic oppression. Grounding their visual representations on Instagram in historical and cultural context, the author questions how and when quotidian actions are transformed into political transgressions when posted on social media. This article emphasizes the RKOT's agency in shaping their brand by analyzing representations of gender performance, intertextuality, and national identity on Instagram.  相似文献   
6.
Young children show social preferences for resource-rich individuals, although few studies have explored the causes underlying such preferences. We evaluate the viability of one candidate cause: Children believe that resource wealth relates to behavior, such that they expect the resource rich to be more likely to materially benefit others (including themselves) than the resource poor. In Studies 1 and 2 (ages 4–10), American children from predominantly middle-income families (= 94) and Indian children from lower income families (= 30) predicted that the resource rich would be likelier to share with others than the resource poor. In Study 3, American children (= 66) made similar predictions in an incentivized decision-making task. The possibility that children's expectations regarding giving contribute to prowealth preferences is discussed.  相似文献   
7.
ABSTRACT

This forum brings together food, (in)security, and communication. The authors participating in this forum center communication as both process and tool for understanding, mitigating, and making meaning of food (in)security. The nine authors together discuss the role of communication in food (in)security, the central challenges for scholars and practitioners working on food (in)security, and the creative possibilities and impacts influencing the future of food (in)security. The forum produces a call for applied scholars to re-imagine communication frameworks in order to make meaningful differences in their communities.  相似文献   
8.
In the IR field it is clear that the value of a system depends on the cost and benefit profiles of its users. It would seem obvious that different users would prefer different systems. In the TREC-9 filtering track, systems are evaluated by a utility measure specifying a given cost and benefit. However, in the study of decision systems it is known that, in some cases, one system may be unconditionally better than another. In this paper we employ a decision theoretic approach to find conditions under which an Information Filtering (IF) system is unconditionally superior to another for all users regardless of their cost and benefit profiles.It is well known that if two IF systems have equal precision the system with better recall will be preferred by all users. Similarly, with equal recall, better precision is universally preferred. We confirm these known results and discover an unexpected dominance relation in which a system with lower recall will be universally preferred provided its precision is sufficiently higher.  相似文献   
9.
体育真义论   总被引:7,自引:0,他引:7  
首先对体育能够增强体质,祛病保健,益寿延年的传统信条提出质疑,通过对体育的基本属性和两大种差特点的分析,提出体育是旨在强化体能的非生产性人体活动这一新概念。  相似文献   
10.
论高校体育教学的创新与大学生负性情绪的调控   总被引:1,自引:0,他引:1  
关注学生的心理问题,是创新高校体育教学的又一核心问题。笔者拟透视“情绪”这一视角,来分析当前高校体育教学对大学生情绪的影响,以求切准大学生带有社会性的整体情绪状态,来创新高校体育教学,以实现大学生身、心、群的全面发展。  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