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   1374篇
  免费   39篇
  国内免费   16篇
教育   796篇
科学研究   384篇
各国文化   2篇
体育   60篇
综合类   84篇
文化理论   1篇
信息传播   102篇
  2024年   1篇
  2023年   9篇
  2022年   16篇
  2021年   20篇
  2020年   25篇
  2019年   30篇
  2018年   25篇
  2017年   23篇
  2016年   43篇
  2015年   43篇
  2014年   97篇
  2013年   105篇
  2012年   101篇
  2011年   112篇
  2010年   89篇
  2009年   89篇
  2008年   98篇
  2007年   127篇
  2006年   105篇
  2005年   102篇
  2004年   68篇
  2003年   45篇
  2002年   25篇
  2001年   20篇
  2000年   8篇
  1999年   1篇
  1997年   1篇
  1994年   1篇
排序方式: 共有1429条查询结果,搜索用时 15 毫秒
1.
中小企业融资困难是一个普遍性问题。其原因是银行等金融机构的制度安排不尽合理,以及企业本身 管理水平低、信用差。应从银行制度创新和加强以人才为基础、财务为核心、战略为先导的企业管理等方面,提高企 业综合素质和信用水平。  相似文献   
2.
拓宽我国体育产业发展投融资渠道的可行性分析   总被引:6,自引:0,他引:6  
基于哈罗德-多马模型和罗斯托的起飞理论,采用文献资料调研、分析归纳、专家访谈等方法,剖析我国体育产业筹集资金的制约因素,提出了发展我国体育产业的六大融资渠道、十大投资领域,并就其可行性进行了理论分析。  相似文献   
3.
外国媒体的涉华报道 ,既折射出中国在国际舞台上的形象 ,又为中国政府的对外关系决策提供参照。鉴于此 ,本文作者跟踪分析了近期美、俄、日、德权威报纸的涉华报道。其共同点是 ,四国的涉华报道均从各自的国家利益出发来报道和评价中国及其与中国的关系 ;不同的是 ,各国报道又明显地带有各自的特点或倾向性———美国的冷战思维 ,日本的防范心理 ,俄罗斯民族骨子里的大国沙文主义的傲慢态度  相似文献   
4.
融资的税务筹划作为企业财务决策的重要组成部分,对企业的资本积累和融资成本均有重要的影响。体育企业根据自身融资方式可以采取不同的税务筹划,能够有效的促进资金的内部积累, 改善企业的资本运行效率。  相似文献   
5.
对奥运会及我国大型运动会发行体育彩票融资的研究   总被引:1,自引:0,他引:1  
当代大型运动会明显表现出对资金的高需求,但是目前各国中央政府的财政收入不足是各国政府共同面临的普遍问题,这将严重影响政府对大型运动会的投入,而发行体育彩票正是解决这一问题的主要手段之一.笔者就奥运会发行体育彩票的情况和我国举办大型运动会发行体育彩票的情况及存在问题作一论述,并对我国大型运动会通过发行体育彩票的融资提出建议.  相似文献   
6.
运用文献研究法和案例分析法梳理和概括了中国新闻媒体在2010年温哥华冬奥会、2014年索契冬奥会、2018年平昌冬奥会宣传报道中的常见问题,并基于此提出北京2022年冬奥会和冬残奥会(以下简称"北京冬奥会")宣传报道策略:1)北京冬奥组委要统筹协调面向新闻媒体记者的服务工作;制定应对突发负面新闻舆情事件的宣传工作预案;讲好中国故事,展现大国形象。2)宣传报道北京冬奥会的记者要掌握一定的冰雪运动技能知识,扎实做好采访前的准备工作,灵活运用采访技巧,全面了解北京冬奥会设置的冰雪运动项目,采写的新闻作品要及时甚至即时发布;电视台记者在现场与新闻直播间连线对话时要增强镜头意识,要善于研究和改进摄录设备。3)北京冬奥会赛事解说员要全面而准确地掌握北京冬奥会赛事的相关信息;要对冬奥会项目比赛规则与裁判常用判罚术语的英文字母代码及其含义了如指掌;解说与评论宜客观与公正;不要使用带有攻击性的词汇和敏感性词汇。4)中国新闻媒体宣传报道北京冬奥会的内容中不宜对比赛结果作经验性判断,要传播人文关怀;中国新闻媒体既要平衡国内运动员和国外运动员的新闻报道量,又要平衡赛场内新闻和赛场外新闻的宣传报道量。  相似文献   
7.
According to bystander theory, factors such as the community environment, collective efficacy, and history of adverse childhood experiences could be related to likelihood of reporting or intervening against maltreatment. An online survey was conducted with 946 general population Californians obtained through mixed-mode random probability and quota-based recruitment methods. Using an experimental vignette design, participants were randomly assigned to two scenarios: a) potential child abuse occurring in their neighborhood; b) potential child abuse in an unfamiliar neighborhood. Weighted multivariate logistic regression models assessed relationships between the vignette condition, collective efficacy, appraisal of the behavior, and likelihood of reporting or intervening. The results suggested that perceiving the vignette as occurring in your own neighborhood was associated with lower odds of viewing the behavior as appropriate and considering it abusive. Higher collective efficacy scores were associated with lower odds of viewing the incident as inappropriate but higher odds of personally intervening. Adverse childhood experiences were positively related to reporting the incident to child protective services and intervening. Bystanders may be more likely to give parents in their own neighborhood "the benefit of the doubt" by viewing their abusive behaviors as less severe, potentially leading to underreporting. Neighborhood collective efficacy might increase willingness to personally intervene, but not contact systems such as child protective services or police, suggesting that enhanced trust in communities does not extend to these institutions. Our findings have implications for neighborhood and education interventions to enhance understanding of and willingness to intervene on behalf of children.  相似文献   
8.
Neurasthenia (shenjing shuairuo) and depressive disorder are medical issues that have given rise to disputes in China for more than 20 years. Since the 1980s, the once ubiquitous diagnosis of neurasthenia in China was rapidly substituted by depressive disorder in the clinical context. Globally, the metamorphosis from neurasthenia to depressive disorder heralded the triumph of scientific rationality, which identifies neurasthenia as a categorical fallacy. In China, however, neurasthenia retained social and cultural significance; thus, it has become a contestable discourse in relation to depressive disorder. By examining the health reporting of both discourses over a decade, this study explicated how neurasthenia and depressive disorder were represented in a popular health newspaper in China. The content analysis showed that neurasthenia is a more culturally and everyday embedded discourse closely associated with Chinese medicine and laymen’s discourse, while depressive disorder is more associated with Western medicine and the professional discourse. The differentiation of two sets of medical discourse evinces that despite the ostensibly prevailing scientific rationality in media health reporting, cultural rationality is deeply embedded in communicating mental health issues with the lay public. It further suggests the significance of investigating the social and cultural expression of mental illnesses in China.  相似文献   
9.
采用CrossCheck检测平台(http://www.ithenticate.com/)对英文科技论文进行比对,通过分析查重比对结果可初步判断该论文是否涉嫌学术不端,进而判断该论文的新颖性和研究热门程度.查重比对可为编辑处理稿件提供有力的支持,为审者审稿提供必要的参考,以便给出公正的审理意见.另外,讨论了审者信息及作者信息的核实对干预学术不端行为的作用.  相似文献   
10.
ABSTRACT

The shifting constitution of journalists as humanitarian actors has profound implications for changing forms of journalism practice, as well as for the normative models through which journalists understand and reflect on that practice. In an effort to develop a more empirically-grounded engagement with change, this article explores the interview testimonies of Australian journalists who cover international and humanitarian issues. It argues that frameworks reliant on stark oppositions (between past and present, optimism and pessimism, or moral agency and material structure) are both empirically and practically problematic, and seeks to move beyond these. Engagement with data from semi-structured interviews offers insight into how journalists’ perceptions of and responses to change are shaped by the historical and shifting institutional relations in which they are implicated.  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