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   5952篇
  免费   173篇
  国内免费   189篇
教育   3384篇
科学研究   698篇
各国文化   36篇
体育   865篇
综合类   441篇
文化理论   6篇
信息传播   884篇
  2024年   1篇
  2023年   23篇
  2022年   68篇
  2021年   125篇
  2020年   185篇
  2019年   124篇
  2018年   112篇
  2017年   98篇
  2016年   86篇
  2015年   151篇
  2014年   361篇
  2013年   500篇
  2012年   477篇
  2011年   501篇
  2010年   351篇
  2009年   327篇
  2008年   409篇
  2007年   466篇
  2006年   414篇
  2005年   315篇
  2004年   257篇
  2003年   249篇
  2002年   218篇
  2001年   175篇
  2000年   127篇
  1999年   73篇
  1998年   58篇
  1997年   23篇
  1996年   10篇
  1995年   7篇
  1994年   6篇
  1993年   5篇
  1992年   4篇
  1991年   2篇
  1989年   2篇
  1987年   1篇
  1985年   1篇
  1982年   1篇
  1977年   1篇
排序方式: 共有6314条查询结果,搜索用时 15 毫秒
51.
This study explores science communication on Twitter by investigating a sample of tweets referring to academic papers in five different scientific fields. The specifications of science communicators on Twitter, the characteristics of those who initiate actions (by tweeting), the extent and quality of reactions (retweeting), individual and group interactions, and the distribution of tweets across types of engagement in the process of science communication (i.e., dissemination, consultation, and evaluation) were explored. A broad array of actors is involved in the communication of science on Twitter, with individual citizens and individual researchers playing an important role. In principle, this is promising for creating direct interaction, which can be difficult through more traditional mass media. The vast majority of communication activities regarding academic papers is undigested dissemination with almost no sign of debate, contestation, or collective reflection. Another general finding of this study is that bot accounts play a major role in the science communication landscape on Twitter.  相似文献   
52.
澳大利亚国家图书馆展览政策研究   总被引:1,自引:0,他引:1  
李剑 《图书情报工作》2019,63(13):137-144
[目的/意义]国内图书馆对展览政策的研究较少,而国外图书馆在相关领域有比较成熟的做法。研究国外图书馆展览政策有助于促进国内图书馆展览工作的开展。[方法/过程]通过对澳大利亚国家图书馆展览政策与展品租借政策文本的梳理与研究,探索其有益做法对我国图书馆的启示。[结果/结论]我国图书馆应从4方面完善展览工作:①重视展览工作的组织建设;②重视对展览原则的研究;③结合国家文物保护政策制定展品借出政策;④结合我国实际制定展品借入政策。  相似文献   
53.
叶瑜 《科教文汇》2011,(4):123-123,132
中国传统符号的内容很多,怎么在现在的设计中做到古为今用,需要对中国传统符号的精髓彻底消化和贯通。  相似文献   
54.
This study examined the presence and strengths of determinants associated with consultation of an in-house expert on child abuse and neglect (CAN) by preventive child health care professionals who suspect CAN. This study also assessed the relationship between in-house CAN expert consultation and professionals’ performance of six recommended activities described in a national guideline on preventing CAN for preventive child health care professionals. A total of 154 professionals met the study’s inclusion criteria. They filled in a questionnaire that measured in-house consultation practices and twelve determinants associated with the professional, the in-house expert, and the organizational context. Bivariate and multivariate regression analyses were performed. Almost half of the participants (46.8%) reported to consult the in-house expert in (almost) all of their suspected CAN cases. Professionals who reported better recollection of consulting the in-house expert (i.e. not forgetting to consult the expert) (p = .001), who were more familiar with consultation (p = .002), who had more positive attitudes and beliefs about consultation (p = .011) and who reported being more susceptible to the behavior (p = .001) and expectations/opinions (p = .025) of colleagues regarding in-house expert consultation were more likely to consult the in-house expert. Furthermore, in-house expert consultation was positively associated with two of six key guideline activities: consulting the regional child protection service and monitoring whether support was provided to families. The implications of these results for improving professionals’ responses to CAN are discussed.  相似文献   
55.
ABSTRACT

The Australian National Maritime Museum (ANMM) in their Darling Harbour warehouse store just over one thousand Ilma. The Ilma are performance symbols of Bardi law and custom, which tell stories of the lands and seas of the Dampier Peninsula, King Sound and surrounding islands of Western Australia. Ilma performances are public and meant for all to see. The ANMM in 2007 resourced detailed documentation of the collection. In 2018 the collection still does not appear on the online catalogue and remains unavailable for public view. While recent efforts have been put into the collection there are important questions to be raised about the responsibility of museums to collections that have contested meanings and serve multiple purposes.  相似文献   
56.
为了贯彻落实十八大"四化"精神,实施工业强省和城镇化带动战略,推动毕节试验区与全国全省同步小康进程,毕节市织金县结合自身实际,大力建设经济产业园区,努力发展民族特色产业。在政府政策的扶持下,小妥倮民营经济产业园发挥自身优势,突出民族特色,逐步建立发展壮大,在国际国内获得了诸多荣誉,不仅为群众增收致富搭建了平台,也拉动了当地经济的发展。小妥倮民营经济产业园的做法给人以五个方面的启示:选准方向是根本;组织领导是保障;外界帮扶是前提;民族特色是基础;强烈的致富愿望是内在动力。  相似文献   
57.
培养具有高素质的复合型高等教育人才是学科发展和高等教育发展的必然要求。事实上,在培养具有知识面宽、综合创新能力强的复合型高等教育人才的过程中,大学体育课程教学可以发挥出重要的、独特的作用。  相似文献   
58.
The construction of a history curriculum for England and for Wales under the terms of the 1988 Education Reform Act occasioned more debate in the media than any other subject in the National Curriculum. The links between the content of a history syllabus and perceptions within both nations of the part this plays in moulding national spirit made this inevitable. The disparity of view between the two groups charged with devising the syllabus and the government, particularly the Prime Minister, heightened the tension. This article explores the way in which consequent political, professional and public discussion was covered in the whole range of national newspapers. It is argued that the failure of the London press to comprehend the situation in Wales reduced significantly its appreciation of the processes involved in the making of the history curriculum.  相似文献   
59.
面对世界政治经济大格局将要发生的巨大变化,中国教育也必将随之发生变化,我国的学校教育管理也只有与国际教育标准接轨,才能充分适应教育国际化发展的要求,高校引入ISO900O族标准进行质量认证是切实可行的。对它的引入,不仅有利于提高学校整体管理水平,有利于增强学校综合竞争实力,也有利于学校招生就业的发展。  相似文献   
60.
论述了大学生素质教育的重要性,提出了实施素质教育应采取的相应措施。  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