全文获取类型
收费全文 | 2351篇 |
免费 | 20篇 |
国内免费 | 36篇 |
专业分类
教育 | 1689篇 |
科学研究 | 295篇 |
各国文化 | 6篇 |
体育 | 44篇 |
综合类 | 106篇 |
文化理论 | 7篇 |
信息传播 | 260篇 |
出版年
2023年 | 9篇 |
2022年 | 17篇 |
2021年 | 26篇 |
2020年 | 29篇 |
2019年 | 35篇 |
2018年 | 37篇 |
2017年 | 30篇 |
2016年 | 25篇 |
2015年 | 53篇 |
2014年 | 101篇 |
2013年 | 147篇 |
2012年 | 172篇 |
2011年 | 166篇 |
2010年 | 130篇 |
2009年 | 138篇 |
2008年 | 175篇 |
2007年 | 203篇 |
2006年 | 184篇 |
2005年 | 182篇 |
2004年 | 153篇 |
2003年 | 126篇 |
2002年 | 101篇 |
2001年 | 65篇 |
2000年 | 54篇 |
1999年 | 16篇 |
1998年 | 8篇 |
1997年 | 8篇 |
1996年 | 6篇 |
1995年 | 4篇 |
1994年 | 2篇 |
1993年 | 2篇 |
1992年 | 3篇 |
排序方式: 共有2407条查询结果,搜索用时 15 毫秒
131.
数字图书馆与网络出版 总被引:6,自引:0,他引:6
依据出版的概念,分析了网络出版与数字图书馆的表现形式和特征,认为数字图书馆和网络出版应当在不断延伸和拓展的网络资源概念及相应的知识产权保护法规下,走向内容和组织形式上的共存、互补与共荣。 相似文献
132.
学位论文传递的知识产权研究 总被引:23,自引:0,他引:23
论文结合我国数字化信息资源建设实际,分析了学位论文传递的知识产权风险,提出了相应的对策。 相似文献
133.
本文利用参与定向运动动量输运的分子数是总分子数的16的假设,综合通过考虑分子的速度分布及分子从各个方向穿过dA面,阐述了一种既严格又简明计算输运过程无碰撞地穿过dA面的分子之平均自由程方法。 相似文献
134.
135.
136.
Performance management systems have been an inevitable consequence of the development of government research evaluations (GREs) of university research, and have also inevitably affected the working life of academics. The aim of this paper is to track the development of GREs over the past 25 years, by critically evaluating their adoption in the UK and Australian higher education sector and their contribution to the commodification of academic labour, and to highlight the resultant tensions between GREs and academic freedom. The paper employs a literature-based analysis, relying on publicly available policy documents and academic studies over the period 1985–2010. GREs are a global phenomenon emanating from new public management reforms and while assessments of university research have been welcomed, they have attracted critique based on their design, the manner in which they have been applied, and the unintended consequences of their implementation on academic freedom in particular. Consistent with international research on the impact of GREs, Australian research assessments appear to be undoing the academic freedom that is central to successful research. Further empirical research on the impact of GREs on academics is urgently needed. 相似文献
137.
Authors propose a research framework that human capital of universities enhances performance through the mediating mechanisms of relational capital. Against the backdrop of the report issued by the National Knowledge Commission set up by the Indian government with a vision to transform India into a global knowledge hub, this study explores how universities can contribute in contriving a knowledge economy. Data collected from 13 north Indian universities has been tested empirically using structural equation modelling (SEM). Findings reveal that human capital has a significant influence on a university’s performance and relational capital partially mediates that effect. The results of this study will be of paramount importance for planners in the Indian higher education sector to achieve the goals that have been laid down in the report. Furthermore, it will help administrators and policy makers at universities to take cognizance of the global shift towards the knowledge economy and leverage human and relational capital in the process. 相似文献
138.
William Wresch 《Ethics and Information Technology》2003,5(2):117-127
By 1789 the French Enlightenment had alreadyestablished that the rights of citizensincluded the right to speak, write, and printfreely. This right has since been enshrined invarious national and international documents,but remains elusive in much of the world. Oneway to consider these freedoms is to look notjust across the world comparing nations thathave or don't have freedom, but back throughtime at the first effort to promulgate thesenew rights – the French Revolution. When theFrench Revolution created freedom of the pressin 1789, the French book publishing industrywas noted for five attributes: completecensorship of all publications, a rigidlyenforced printing monopoly, copyrightprotection for all authors, fossilized content,and the proliferation of illegal presses. Digital technology is enabling a second dawn ofpress freedoms, but the five problems found inFrance two centuries ago can still be seen invarious forms, especially in the massivemonopoly of book publishing by a few countries. The answers created by France in 1810 present apartial basis for how current governments couldrespond to contemporary problems with freedomof the press. Rightly used, new digitaltechnology also has an opportunity to finallyfacilitate one of civilization's fundamentalfreedoms. 相似文献
139.
试评《著作权法》修正案有关著作权保护的新规定 总被引:2,自引:0,他引:2
《全国人民代表大会常务委员会关于修改<中华人民共和国著作权法>的决定》对旧《著作权法》的许多条款进行了技术性的修订,并增加了不少新内容,该法将对我国版权保护产生重要的影响。 相似文献
140.
知识产权强国是指在知识产权国际竞争中具有强大知识产权实力的国家。知识产权强国具有知识产权综合能力强、知识产权制度优越、知识产权环境优良、知识产权绩效显著、知识产权国际影响力大等主要特征。知识产权大国与知识产权强国的区别在于,知识产权大国针对知识产权的数量或规模而言,而知识产权强国则针对知识产权实力而言。知识产权强国战略是国家知识产权大国发展战略的一个更高阶段、更高目标。二者在战略内涵、战略目标、战略内容、组织实施方式和制定基础上存在区别。创新驱动发展,知识产权强国战略驱动创新,因此知识产权强国战略为创新驱动发展战略提供了制度保障和战略支撑。 相似文献