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   1277篇
  免费   88篇
  国内免费   80篇
教育   368篇
科学研究   173篇
各国文化   1篇
体育   13篇
综合类   24篇
文化理论   1篇
信息传播   865篇
  2023年   21篇
  2022年   20篇
  2021年   33篇
  2020年   42篇
  2019年   46篇
  2018年   48篇
  2017年   78篇
  2016年   88篇
  2015年   64篇
  2014年   78篇
  2013年   191篇
  2012年   110篇
  2011年   95篇
  2010年   70篇
  2009年   83篇
  2008年   77篇
  2007年   65篇
  2006年   53篇
  2005年   46篇
  2004年   37篇
  2003年   27篇
  2002年   29篇
  2001年   24篇
  2000年   9篇
  1999年   4篇
  1998年   1篇
  1997年   2篇
  1995年   2篇
  1994年   1篇
  1993年   1篇
排序方式: 共有1445条查询结果,搜索用时 15 毫秒
1.
近年来,为应对学术出版数字化变革引发的学术资源垄断和用户需求变化,国外的高校图书馆已经投入到学术出版数字化活动中去,并积累了丰富的技术经验,成为了关键参与者。本文以《图书馆出版名录》为参考进行数据统计分析,分别从内容收集、内容存储、开放存取和出版平台等方面展示国外高校图书馆学术出版数字化转型路径,并提出我国高校图书馆可以从利用高校资源、谋求合作伙伴、支持开放存取、合理选择保存系统和出版平台等方面进行学术出版数字化实践。  相似文献   
2.
为科学规制公共图书馆参与数字出版过程中长期存在的供需地位失衡、博弈机制失衡、版权流转失衡等矛盾,本文以区块链中的分布存储、共识机制、智能合约3类核心技术为基础,分析了旨在动态平衡公共图书馆参与数字出版版权利益博弈的可行思路,同时结合区块链各层级结构特点提出面向促进资源供需节点间地位平衡、达到版权收益帕累托最优、提高数字版权交易可靠性的实践策略,以期为公共图书馆参与数字出版过程中及时遏制侵权行为、保障版权交易利益相关者权益提供参考。  相似文献   
3.
Women’s access to academic careers has been historically limited by discrimination and cultural constraints. Comprehensive information about gender inequality within disciplines is needed to understand the problem and target remedial action. India is the fifth largest research producer but has a low international index of gender inequality and so is an important case. This study assesses gender inequalities in Indian journal article publishing in 2017 for 186 research fields. It also seeks overall gender differences in interests across academia by comparing the terms used in 27,710 articles with an Indian male or female first author. The data show that there are at least 1.5 male first authors per female first author in each of 26 broad fields and 2.8 male first authors per female first author overall. Compared to the USA, India has a much lower share of female first authors but smaller variations in gender differences between broad fields. Dentistry, Economics and Maths are all more female in India, but Veterinary is much less female than in the USA. There is a tendency for males to research thing-oriented topics and for females to research helping people and some life science topics. More initiatives to promote gender equality in science are needed to address the overall imbalance, but care should be taken to avoid creating the larger between-field gender differences found in the USA.  相似文献   
4.
【目的】 探索传统媒体、网络媒体以及自媒体出版形成的融媒体矩阵在扩大科技期刊传播范围方面的具体举措,以提升科技期刊影响力。【方法】 以《遥感学报》“中国遥感20年”纪念特刊的宣传为例,通过融媒体手段创新出版和传播模式,总结实践经验,跟踪分析后期的宣传效果。【结果】 通过融媒体形成线上线下互联互通的传播模式,扩大了阅读群体的辐射范围及传播效应,增强期刊在业内的影响力。【结论】 融媒体技术是提升科技期刊影响力的有效途径。  相似文献   
5.
Learning Analytics (LA) and adaptive learning are inextricably linked since they both foster technology-supported learner-centred education. This study identifies developments focusing on their interplay and emphasises insufficiently investigated directions which display a higher innovation potential. Twenty-one peer-reviewed studies are identified via a systematic review and classified based on the dimensions of a proposed framework. The findings of the review suggest that interesting work has been carried out during the last years on the topic. We conclude with a need for more research on the topic in specific learning domains and settings. Recommendations include: a clear strategy for adaptation augmented by LA, the combination of on-task with pre-task measures, and the combination of system-controlled adaptation with user-controlled adaptation. Future trends include the emergence of constructivist-collaborative environments that provide insightful models of complex student behaviour.  相似文献   
6.
In this study, the researcher aimed to understand how students learned the targeted knowledge with an interactive response system (IRS) tool, and whether learners in two different learning modes: individual and group use of IRS, differed in their learning performance and knowledge retention after the IRS activity. These two kinds of IRS interaction were integrated into the course which included multiple choice questions for testing memorable knowledge and open-ended questions for enhancing organization and critical thinking ability via a methodology that involved 120 college students and included the analysis of tests, survey questionnaires and a course learning diary. Overall, the results were consistent with the consensus that students perceive the IRS as a positive addition to their classes, as its use increased course participation, fostered interaction, and promoted the general enjoyment of the class. The results revealed that the immediate learning performance of the learners who participated in the activity through group use of the IRS was better than that of the learners with individual IRS accounts; however, the individual IRS users seemed to have better learning retention of the learning contents, and showed significant improvement on the delayed tests. Furthermore, the study also confirmed that the IRS with collaborative work could promote the students’ academic and social-emotional performance because the collaborative learning allowed them to learn from peers’ opinions and to make judgments and co-examine the learning concepts again while finding the correct answer. This paper contributes data and analysis that highlight the pedagogical benefits of the implementation of an IRS, and supports the value of using the IRS for college education.  相似文献   
7.
A significant component of design pedagogy is the need to foster critical design thinking and to support students in understanding links between educational exercises and their potential application in professional design practice. Problem solving is central to design so it is also essential that students understand that there can be multiple solutions to a design brief, and are supported in creative experimentation and in generating imaginative outcomes. This article examines some innovative approaches to addressing these pedagogical needs. It investigates the effectiveness of pedagogical design incorporating the Immerse Lab, a three‐wall projection room at an Australian university, as a learning context for design practice, for generating ideas and for supporting learning involving the comparative display of design outcomes. Anonymous student survey results revealed that the majority of students found learning in the Immerse Lab to be beneficial; comparative review more effective than in standard tutorial rooms; that the activity generated new ideas; it encouraged students to think differently about their designs; and it inspired students to develop their existing designs or create new ones. The project demonstrated that curricula involving immersive spaces can be effective in supporting engaging and relevant design pedagogy.  相似文献   
8.
[目的/意义] 探究用户使用电子书意愿的影响因素,以有助于电子书产业走出缓慢的发展困境。[方法/过程] 以UTAUT2、使用满足理论为基础,从需求满足和外部情景因素两个层面构建影响因素模型,并将需求满足细化为内容需求、社交互动需求和休闲娱乐需求3个测量变量。采用问卷调查方法收集有效样本1 013份,使用AMOS21软件对模型进行验证。[结果/结论] 研究发现,需求满足、阅读习惯、价格价值、社会影响对使用意愿有正向影响作用,而激励措施对使用意愿有负向影响作用,努力期望对使用意愿的影响不显著,并依据研究结果提出促进电子书产业发展的建议。  相似文献   
9.
朱拴成 《编辑学报》2020,32(5):476-480
随着科技期刊发展外部环境的改变和自身发展需要,科技期刊规模化、集团化发展已形成行业共识。但是目前还未找到有效解决期刊布局分散、体制机制不活、市场化程度低、传统固化思想束缚等问题的方法和途径,科技期刊集团化发展仍处于观望探索者多、做实做优者少的尴尬境地。因此,亟需探索出一条适合我国国情的科技期刊集团化发展路径,让我国科技期刊真正走上集团化、数字化、产业化、品牌化、国际化发展的健康可持续发展道路,打造精品科技期刊刊群,争创世界一流。本文总结了煤炭科学研究总院出版传媒集团探索出的集团化管理模式和管理经验、亟需解决的问题及下一步发展规划,以期为同行期刊集团化发展提供参考和借鉴。  相似文献   
10.
王旌  卢全  游苏宁 《编辑学报》2020,32(3):237-241
体制改革中面临的风险防控任务贯穿于期刊编辑出版的全流程。由于中华医学会主办期刊管办形式多样,该任务更具复杂性和艰巨性。结合学会百年办刊经验和多年来对学会期刊改革探索的实践,梳理总结出主要风险点。认为只有强化主办及出版单位对期刊编辑出版的风险防范意识,制订切实有效的监督机制和防范措施,才能从根本上将期刊出版工作中的风险降至最低。  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