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   4722篇
  免费   71篇
  国内免费   166篇
教育   2636篇
科学研究   751篇
各国文化   10篇
体育   560篇
综合类   295篇
文化理论   7篇
信息传播   700篇
  2024年   3篇
  2023年   18篇
  2022年   47篇
  2021年   99篇
  2020年   124篇
  2019年   45篇
  2018年   48篇
  2017年   57篇
  2016年   54篇
  2015年   104篇
  2014年   304篇
  2013年   315篇
  2012年   347篇
  2011年   463篇
  2010年   364篇
  2009年   312篇
  2008年   355篇
  2007年   334篇
  2006年   308篇
  2005年   293篇
  2004年   240篇
  2003年   209篇
  2002年   147篇
  2001年   135篇
  2000年   69篇
  1999年   46篇
  1998年   40篇
  1997年   21篇
  1996年   15篇
  1995年   5篇
  1994年   8篇
  1993年   5篇
  1992年   1篇
  1991年   3篇
  1989年   1篇
  1985年   4篇
  1984年   1篇
  1983年   1篇
  1982年   2篇
  1981年   2篇
  1979年   2篇
  1978年   3篇
  1977年   2篇
  1976年   3篇
排序方式: 共有4959条查询结果,搜索用时 62 毫秒
151.
本文论述了城市跨越发展的意义、内涵和原则,并结合镇江市的发展实际,分析了其跨越发展的前景和制约因素,提出其跨越发展的目标及战略措施,以赶超苏南其他城市、融入上海经济圈,实现在长江经济带中合理的分工与协作。  相似文献   
152.
学科专业建设是高校的教学基本建设,是高校发展的核心和关键。池州学院学科专业建设应紧密结合地方经济社会发展实际,厘清学科专业建设思路,充分发挥师范性、地方性和应用性特色,合理制定学科专业发展总体规划,着力完善学科专业结构,巩固优势学科和特色专业,切实加强应用性科学研究,努力提升专业层次,在人才培养、学科专业建设、师资队伍建设、课程建设、实践教学以及特色科研、产学研一体化等方面与地方开展广泛的合作共建,形成共赢,进一步彰显学院应用性本科的特色。  相似文献   
153.
目前,我国的农村金融体系仍面临着一些困境,制约着我国农村金融的健康发展,从而极大地影响了我国农村经济的法展,进而影响到了我国的新农村建设。分析国家开发银行之优势,结合农村之现实,论述如何通过开发性金融推动我国农村经济的持续健康稳定发展,推进我国的新农村建设。  相似文献   
154.
战略管理是我国高等学校管理模式变革的趋势,制定切合高校自身发展实际的规划,引领学校健康和可持续发展,已成为各高校认真思考和研究的问题。本文运用战略管理理论和SWOT分析技术对新建本科院校"十二五"发展战略规划的战略分析、战略选择以及战略实施等进行了探析。  相似文献   
155.
BackgroundAdverse childhood experiences (ACEs) are a potent risk factor. Despite these findings, studies have also recognized the importance of considering additional sources of genetic and environmental influence that cluster within families.ObjectiveTo properly control for latent sources of genetic and within-family environmental influences and isolate the association between ACEs and the following outcomes in adulthood: physical health, depressive symptoms, educational attainment, income attainment, alcohol problems, and antisocial behavior.Participants and SettingTwo independent samples of twins and siblings from the United States: the Midlife Development in the United States (MIDUS) study (N = 862) and the National Longitudinal Study of Adolescent to Adult Health (Add Health; N = 3112).MethodsSibling comparison models, which control for latent sources of genetic and within-family environmental influences, were estimated to examine whether differential exposure to ACEs was associated with the examined outcomes.ResultsFamilies that experienced more adversity also experienced more deleterious outcomes. However, siblings that experienced more adversity were no more likely to experience deleterious outcomes than their co-siblings. However, greater exposure to ACEs was associated with increases in depressive symptoms (Add Health). Additional models revealed that the similarity between siblings from the same family stemmed from latent sources of within-family environmental influences not captured by traditional ACEs measures.ConclusionsConsidering genetic influences and additional latent sources of within-family influences is crucial in isolating the effects of ACEs. Currently employed ACEs measures may not adequately capture the full range of impactful sources of family-level environmental influence.  相似文献   
156.
BackgroundToday, almost half of all refugees worldwide are children and adolescents, nearly a quarter of whom arrive in Europe as Unaccompanied Refugee Minors (URM). Many URMs have experienced the cumulative stress of being exposed both to the adverse environmental conditions which drive forced migration, and to the traumatic experience of displacement and resettlement. These experiences, coupled with other developmental stressors, may impede their overall development and increase their likelihood of mental health problems. Despite the evident vulnerability of URMs, much controversy currently surrounds the legitimacy of their arrival in host countries and their mental health is given little consideration.ObjectiveThis review synthesises and examines the limited published literature on the impact of traumatic refugee experiences on the mental health and development of URMs.MethodsAcademic databases and other sources were searched using key terms relating to URMs and mental health.ResultsThe findings confirm in large part that being a URM negatively influences mental health development, and that adolescence and being female are particular indicators of increased risk of psychiatric disorders. However, cultural differences in measurement and assessment of mental health are important confounding factors.ConclusionsThe current literature on youth in transit consistently paints a picture of how experiences URMs face can place a great burden on their mental health - clearly depicting an urgent need to consider their mental health within the current climate. The pressing need for improved care based on best practice is discussed.  相似文献   
157.
Despite agreement about the importance of executive function (EF) for children’s early math achievement, its treatment in correlational studies reflects a lack of agreement about the theoretical connection between the two. It remains unclear whether the association between EF and math operates through a latent EF construct or specific EF components. Specifying the correct measurement model has important theoretical implications for the predicted effects of EF interventions on children’s math achievement. In the current study, we tested whether associations between EF and math operate via a latent EF factor, or via specific EF components using data from a large, nationally representative sample. We then replicated these same analyses with a meta-analytic database drawn from ten studies that collected measures of children’s EF and math achievement. Our results lend support to explanations that a single EF factor accounts for most of the EF component-specific associations with math achievement. We discuss theoretical and methodological implications of these findings for future work.  相似文献   
158.
对湖北省高校近三年啦啦操比赛现状进行了分析、调查和研究,找出了比赛现状中和赛场背后存在的运动员、师资力量、裁判员队伍、训练条件、比赛条件、宣传攻势等方面的问题,并提出了相关的研究对策,为啦啦操项目在湖北省高校的发展提供借鉴。  相似文献   
159.
20世纪60年代以来,荷兰的大学教师发展研究顺应了其教师教育研究的发展,走过了一条从稚嫩到相对成熟的发展之路,至今仍呈现出国际化水平不断提升的良好发展态势。本文对荷兰教师教育研究的历程作简要的回顾,在此基础上,以荷兰跨校教育研究中心和莱顿大学教师教育研究院为例,具体分析该国以研究促发展的大学教师发展研究的内容与特点。  相似文献   
160.
学生评教是国内外大学普遍采用的改善教育质量的手段。本文在终结型——发展型教育目标的理论框架下,整理并考察世界一流大学的学生评教指标,实证分析评教指标背后所体现的大学教育目标及模式。研究发现,国外大学的学生评教与教育目标之间具有一贯性,其指标设计同时融合了终结型和发展型取向的评教内容,后者略占优势;在地区差异上,欧洲大学偏向于发展型的教学目标,而亚太大学中终结型模式仍然表现强势。分析结果也提示我们,应更深入地理解国外大学评教指标,促进学生评教与教育目标的整合性,推动先进教学模式的形成,从而提高我国大学学生评教的有效性。  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