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   2712篇
  免费   54篇
  国内免费   18篇
教育   1879篇
科学研究   277篇
各国文化   40篇
体育   182篇
综合类   47篇
文化理论   15篇
信息传播   344篇
  2024年   2篇
  2023年   17篇
  2022年   26篇
  2021年   76篇
  2020年   82篇
  2019年   104篇
  2018年   130篇
  2017年   139篇
  2016年   123篇
  2015年   119篇
  2014年   173篇
  2013年   445篇
  2012年   146篇
  2011年   165篇
  2010年   134篇
  2009年   132篇
  2008年   103篇
  2007年   100篇
  2006年   104篇
  2005年   71篇
  2004年   68篇
  2003年   66篇
  2002年   57篇
  2001年   41篇
  2000年   31篇
  1999年   24篇
  1998年   19篇
  1997年   7篇
  1996年   9篇
  1995年   9篇
  1994年   12篇
  1993年   2篇
  1992年   6篇
  1991年   6篇
  1990年   3篇
  1989年   3篇
  1988年   2篇
  1987年   3篇
  1986年   2篇
  1985年   6篇
  1984年   4篇
  1983年   3篇
  1982年   1篇
  1980年   2篇
  1979年   1篇
  1978年   1篇
  1977年   3篇
  1975年   1篇
  1974年   1篇
排序方式: 共有2784条查询结果,搜索用时 15 毫秒
61.
学生考研比率日益成为评价高校教学质量的重要指标之一。辅导员在新建本科院校学生考研工作中可以充分发挥角色优势,从学生考研意识、学习方法、心理疏导及信息服务等多方面起引导作用。  相似文献   
62.
尽管我国一再加大对腐败行为和腐败分子的打击力度,却始终无法根治腐败。原因在于反腐主要是从思想教育和法制层面展开,对于腐败行为背后的心理因素并没有进行认真地分析,各种反腐的方法和措施并没有对症下药,也就难以取得理想的反腐效果。文章从腐败心理的外在表现出发,分析了腐败心理的成因,并就如何构筑预防腐败的心理防线作出了初步的探析。  相似文献   
63.
This article investigated how mathematic anxiety (MA) of Korean middle school students could be reduced by comparing analytically their cognitive neuroscience and questionnaire results. We developed a three-hour Complex Treatment Program (CTP) on quadratic functions for the study. In the summer of 2016, we collected data of the pre and post MA questionnaires by Mathematics Anxiety Scale for Students (MASS), the percent of correct answers (PCA) and reaction time (RT) by E-prime program, and also brain-imaging data of the event related potentials (ERP) by Electroencephalograph (EEG) using computer-based functional F-G model. The result indicated the CTP to be effective with the group with higher math anxiety and the group with higher achievement respectively. The MASS result was verified with the better performance of PCA on type G, which was measured by E-prime program. Some interesting patterns were revealed on brain-imaging data by EEG, indicating more brain activities with the MA groups.  相似文献   
64.
由于实施ERP项目效果方面的巨大诱惑,我国企业争相引入ERP系统,但由于选型前的准备不足或选型时的考虑不周等原因使得很多企业实施ERP项目遭遇失败。根据企业自身特点选择适合自己需要的ERP软件,是ERP项目成功实施的关键因素。因此,如何选型是成功的关键也即是文章阐述的重点。  相似文献   
65.
随着计算机技术和通信技术的发展,课堂教学形式正处于一个重大的变革时期。远程教育的意义在很大程度上已转向网络教育,作为网络教育载体的网络课程,在整个远程教育的发展过程中起着举足轻重的作用。  相似文献   
66.
《教育法》规定任何纽织和个人不得以营利为目的举办学校及其他教育机构,《民办教育促进法》规定出资人可以从办学结余中取得合理回报,一方面国家鼓励民办教育的发展,另一方面又受到利益的限制,如何认识民办教育公益性与盈利性的关系是我国教育法制建设和民办教育实践中亟待解决的基本认识问题。  相似文献   
67.
The purpose of this study is to examine the relationship between perceived ageism and depression in later life and to clarify the mechanism underlying this relationship by examining the mediating effects of self-perception of aging and purpose in life. The Health and Retirement Study surveys were used for this secondary analysis of data. The sample included 3,991 older adults, and structural equation modeling (SEM) analyses using structural regression models were conducted. SEM analyses revealed that full mediation effects of self-perception of aging and purpose in life exist. Older adults who perceive ageism are likely to have negative self-perception of aging, and this negative view of their own aging is likely to decrease purpose in life and increase depressive symptoms. The results of this study imply that more efforts and resources are necessary to reduce ageism and its negative effect on depression among older adults. Additionally, the current study suggests the necessity of anti-ageism policies and social services. Increasing positive self-perception of aging, purpose in life, and resilience could be the key to a better quality of life for older adults.  相似文献   
68.
美国优质网络课程的案例介绍   总被引:1,自引:0,他引:1  
近十年来,我国高校网络课程建设成果显著,但其中暴露出的理论与实践相脱离的现象也比较严重。通过介绍美国德克萨斯A&M大学Dooley教授开设的网络课程《远程教育的高级方法》,尝试剖析其作为优质网络课程在管理平台、教学设计、交互安排、评价方法以及支持服务等方面所具有的特征,以期与国内远程教育的研究者和实践者分享经验。  相似文献   
69.
Droplet microfluidics enables powerful analytic capabilities but often requires workflows involving macro- and microfluidic processing steps that are cumbersome to perform manually. Here, we demonstrate the automation of droplet microfluidics with commercial fluid-handling robotics. The workflows incorporate common microfluidic devices including droplet generators, mergers, and sorters and utilize the robot''s native capabilities for thermal control, incubation, and plate scanning. The ability to automate microfluidic devices using commercial fluid handling will speed up the integration of these methods into biological workflows.  相似文献   
70.
This study aims to reconsider and re-evaluate the rapid circulation of global creative city policy from the viewpoint of its creative workforce by focusing on the case of Yokohama, Japan. To shed light on this workforce’s everyday experiences and labor subjectivity, this investigation draws ideas from recent research trends of “creative labor” from the field of media and cultural studies, sociology of work, and political economy of communication. Based on in-depth interviews and participant observations, this research focuses on how the ethical and moral dimensions of labor subjectivity in creative work are prominently important in explaining Yokohama workers’ everyday living and working experiences as creative labor. Unexpectedly, this study found that these moral and ethical sentiments and actions, which take on the role of retaining their labor motivation, actually limit the development of political subjects who can resist given precarious working conditions and thereby hinder them from building a collective solidarity as “workers.” Thus this investigation concludes that the creative worker’s subjectivity retreats to solely a moral dimension rather than to a political one. Through this finding, this study explores whether the articulation of moral-political and social values in the course of cultural work can evolve from creative workers’ moral and ethical sensitivities and actions.  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