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   2351篇
  免费   37篇
  国内免费   38篇
教育   796篇
科学研究   81篇
各国文化   24篇
体育   933篇
综合类   395篇
文化理论   4篇
信息传播   193篇
  2023年   3篇
  2022年   10篇
  2021年   47篇
  2020年   46篇
  2019年   21篇
  2018年   26篇
  2017年   29篇
  2016年   58篇
  2015年   61篇
  2014年   128篇
  2013年   240篇
  2012年   193篇
  2011年   240篇
  2010年   143篇
  2009年   103篇
  2008年   157篇
  2007年   211篇
  2006年   132篇
  2005年   105篇
  2004年   132篇
  2003年   97篇
  2002年   75篇
  2001年   63篇
  2000年   47篇
  1999年   19篇
  1998年   12篇
  1997年   11篇
  1996年   6篇
  1995年   6篇
  1993年   1篇
  1991年   2篇
  1981年   1篇
  1979年   1篇
排序方式: 共有2426条查询结果,搜索用时 15 毫秒
1.
运用文献资料法、录像观察法、对比分析法等方法对第8届法国女足世界杯比赛4强球队的进球相关指标数据进行分析。对他们所参加的28场比赛中,所进的62个进球作为研究对象。在女足世界杯历史中,本届世界杯首次运用了VAR系统。这在一定关键的时刻影响着主裁判对于比赛的关键判罚甚至改变比赛局势的走向。在这样的背景下,从中来了解和认识未来世界女足强队的走向和发展趋势。主要结论:(1)4强球队在进球之前的连续传球次数绝大部分在0-3次这个区间完成;(2)最主要的进球方式是在禁区内抢点直接射门;(3)1区和2区是进球数量最多的进球区域。  相似文献   
2.
运用文献资料调研、数理统计对比以及秩和比综合评价法等,对2019年男子篮球世界杯中晋级总决赛的两支球队的整体实力以及攻防两端的技术运用情况进行深入分析,据此总结出高水平男篮比赛的关键制胜因素,这也为中国男篮今后更好地备战世界大赛提供一定参考和借鉴。研究结果表明:在进攻方面,出色的前场篮板拼抢能力、稳定的中远投能力和优秀的团队配合能力,在防守方面,强有力的内线封盖能力和后场篮板保护能力,以及攻防两端均衡的综合实力是高水平球队在比赛中的关键制胜因素。  相似文献   
3.
比赛场馆运行保障工作是确保大型综合性运动会各项赛事活动有序组织开展的基础。在探讨体育场馆运行保障范围的基础上,建立了体育场馆运行保障难度评价指标体系;并以第七届世界军人运动会15个比赛场馆为研究对象,对其保障难度进行了评价;最后探讨了体育场馆运行保障难度和保障人员数量之间的相关性。结果显示,军运会场馆中保障难度较高的场地依次为体育中心、海军五项场地、足球场、网球中心和现代五项游泳馆等,而各场馆运行保障难度系数与保障人员数量之间存在幂函数关系。相关研究结果对改进体育场馆保障团队的人员配置具有参考价值。  相似文献   
4.
《女子世界》是晚清众多女性期刊中的翘楚,其主编丁祖荫始终以敏锐热忱的启蒙眼光和心忧天下的身份自觉,广开稿源,尽力延揽、吸纳和培养优质作者,试图建构一个条修叶贯的稿源系统和一支相对稳定且素质较高的作者队伍;其中蕴含的现代编辑理念,不仅在晚清报刊发展中具有一定的先锋意义,而且对于当下中国报刊业的发展也具有重要的启示价值。  相似文献   
5.
In our present research we address the question of whether it is valid to apply the Quality Assurance and Evaluation (QAE) umbrella concept, which was formulated to explain new phenomena in European educational governance, to similar developments in Brazilian basic education. This led us to reflect on the possible pitfalls and potential strengths of using umbrella concepts as analytical tools. This article presents this exploration and its operationalisation. We confronted in-built assumptions in QAE with the contested, consensual and creative use of the notion of quality in Brazilian basic education, and looked for relationships. Our analysis shows that the Brazilian developments reiterate the relationships concerning global interconnectivity, and challenges those pertaining to conformity. We argue that the main risks of using umbrella concepts seem to concern the re-production of understandings, which frequently leads to the disregarding of deviation.  相似文献   
6.
Given the iconic status assigned to Gallipoli, virtually from the outset, it was inevitable that in its centenary year, commemoration would receive enormous political and media attention. My intention is not to produce a comprehensive summary of all international media output on Gallipoli, even if that were possible within the confines of a journal article. Language barriers and problems of access have further impacted on the selection process, as well as in the coverage of even countries that have been examined (I do not speak French, German or Turkish; I also did not have access to non-English publications in India.). Nor is the article meant to be a synthesis of historiographical debate on Gallipoli, a subject which military and other experts have successfully addressed in the past as well as during the centenary (Please see reference section below for a selection of relevant books.). Rather, my more modest aim is to highlight seminal themes and offer an assessment of response, both in and by the media, especially the print media, in some of the main belligerent countries situated today in differing geo-political contexts, viz. Great Britain, Australia, India (then part of the British empire) and Turkey (then part of the Ottoman empire). Arguably, at one level, there was little in the transnational response during 2015 which attempted to shift the foundational basis for a reading of Gallipoli that has been established in the media during the intervening decades. Yet, there were some notable shifts in transnational perspectives. Perhaps after the lapse of a century, it may be possible to achieve/restore some kind of balance to our appraisal of Gallipoli in the public mind.  相似文献   
7.
BackgroundThe current state of knowledge regarding the role of non-offending fathers in supporting their sexually abused children is very scarce.ObjectiveThe objective of this study is to further our understanding of fathers’ roles following disclosure of their children’s sexual abuse (SA) by evaluating fathers’ perceptions of the impact of disclosure on their involvement and support of their children.Participants and methodThis qualitative study relies on individual semi-structured interviews conducted with 17 fathers of allegedly abused children.ResultsInductive thematic analysis first highlighted that some reported a period of disengagement from the child during which they put into question their role and attitudes, followed by a period of re-involvement. This period of difficulties experienced by some fathers in regard to their involvement towards their children was due to either their own important psychological distress, their ambivalence towards their child or even because of feelings of uneasiness experienced during physical contact with them. Despite this, findings indicate the presence of thoughts and attitudes that suggest children are a source of concern for fathers. The four forms of abuse-specific support previously observed among mothers (believing the child, seeking out professional services, protecting him/her from the offender, supporting him/her emotionally) were also observed among fathers. In accordance with the activation theory, a form of support specific to fathers, namely, encouraging the child to open up to and explore the world outside the family, thereby, fostering the child’s self-esteem development, was observed and constitutes a relevant finding.ConclusionClinical and empirical implications are discussed.  相似文献   
8.
Abstract

Almost since its inception in 1955, taekwondo has been used as a form of soft diplomacy for the Republic of Korea (ROK) and then later by the Democratic People’s Republic of Korea (DPRK). Taekwondo demonstrations have been instrumental to bringing the ROK and DPRK back to the negotiating table, but how this has been possible has yet to be addressed. This research therefore addresses two questions: (1) What efforts early in taekwondo’s history facilitated its soft diplomacy efforts today? and (2) How do taekwondo organizing bodies teach and promote soft diplomacy today? Systematic literature reviews of taekwondo moral virtues, pedagogy, history, and organizing bodies’ constitutions as well as elite interviews were conducted with those directly involved with taekwondo diplomatic efforts to determine when and how taekwondo soft diplomacy tactics were initiated. This interdisciplinary, qualitative study elucidates that early taekwondo pioneers’ efforts were focussed on soft diplomacy and how their efforts play an ongoing role in ROK and DPRK rapprochement. Furthermore, taekwondo diplomacy has occurred at the governmental, organizational, and grassroots levels, indicating it may be the only sport used at all three levels of diplomacy.  相似文献   
9.
Worn Grooves     
Drawing from visual, material and written archival sources, this article critically explores some of the functions, uses and perceived values of recorded sound during the First World War and in its aftermath. An instrument of communication as well as commemoration, the gramophone helped bridge geographical (and, in some cases, cultural) distances between the home front and the rear, providing civilians with the fleeting illusion of presence, proximity, or even sentimental communion with the front. The article analyses (a) the affective and connective, but also propagandist, values of commercial wartime recordings as they circulated between the home and the front, (b) the popular notion of gramophones as regulatory instruments of civilisation, (c) the commemorative exploitations of recorded sound in the interwar period. The article focuses on the British experience, contrasting it with examples drawn from French and German experiences.  相似文献   
10.
ABSTRACT

This paper aims to analyse the initiatives undertaken by some immigrant communities residing in Latin America to record their mobilisation around the First World War. After the armistice, European communities in Argentina, Bolivia, Brazil, Chile, Mexico, Paraguay, Peru, Uruguay and other countries gathered detailed information about their activities during the conflict, published as profusely illustrated books of remembrance, offered to their governments as proof of their loyalty. The article intends to establish the peculiar nature of these publications as records of the war effort, and analyse the agents and processes of their elaboration, and their role as commemorative but also as archival documents.  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