我国政府信息公开的渠道、问题和展望   总被引：5，自引：0，他引：5  

余珊珊 《情报科学》2007,25(4):628-631

政府信息公开是当今社会的热点研究课题，对构建民主法制社会具有深远的意义。本文分析了我国政府信息公开的主要渠道，重点讨论了其存在的问题以及问题的解决方式，最后对我国政府信息公开的未来发展进行了综述。  相似文献   

开放存取出版的收入模式与商业模式分析     

王元杰  王应宽  季方  信世强 《中国科技期刊研究》2016,27(8):863-873

【目的】通过建立开放存取（OA）出版的收入模式,归纳分析现有的商业模式,总结OA期刊IJABE办刊经验,为国内外同行和相关主体提供参考借鉴。【方法】 主要采用案例分析法对OA出版收入模式、现有商业模式以及IJABE可持续商业模式进行分析和探讨。【结果】 从供应方和需求方两方面建立了能够全面描述OA期刊出版收入来源的收入模式;全面归纳总结了现阶段OA期刊出版常用的商业模式和典型案例;IJABE期刊的最佳商业模式具体描述为基于科研经费转移支付的作者付费商业模式,以论文发表费为主,综合采用多元化收入来源。【结论】 中国OA期刊学术出版主体应立足稿件质量,顺应时代潮流,不断探索其可持续发展道路。  相似文献   

In search of query patterns: A case study of a university OPAC     

Eng Pwey LauAuthor Vitae  Dion Hoe-Lian Goh 《Information processing & management》2006

A transaction log analysis of the Nanyang Technological University (NTU) OPAC was conducted to identify query and search failure patterns with the goal of identifying areas of improvement for the system. One semester’s worth of OPAC transaction logs were obtained and from these, 641,991 queries were extracted and used for this work. Issues investigated included query length, frequency and type of search options and Boolean operators used as well as their relationships with search failure. Among other findings, results indicate that a majority of the queries were simple, with short query lengths and a low usage of Boolean operators. Failure analysis revealed that on average, users had an almost equal chance of obtaining no records or at least one record to a submitted query. We propose enhancements and suggest future areas of work to improve the users’ search experience with the NTU OPAC.  相似文献   

The effect of use and access on citations     

Michael J. Kurtz  Guenther Eichhorn  Alberto Accomazzi  Carolyn Grant  Markus Demleitner  Edwin Henneken  Stephen S. Murray 《Information processing & management》2005,41(6):1395-1402

It has been shown (Lawrence, S. (2001). Online or invisible? Nature, 411, 521) that journal articles which have been posted without charge on the internet are more heavily cited than those which have not been. Using data from the NASA Astrophysics Data System (ads.harvard.edu) and from the ArXiv e-print archive at Cornell University (arXiv.org) we examine the causes of this effect.  相似文献   

Access to Public-Sector Information in Europe: Policy, Rights, and Obligations     

Michael Blakemore  Max Craglia 《The Information Society》2006,22(1):13-24

The article reviews the debates and policies on access to public-sector information (PSI) in Europe in relation to the contests between policies of open access, rights of access to PSI by citizens and business, and the assessment of the cost benefits of PSI to the economy and society. The political dimension of these debates within the European Union is highlighted to demonstrate the complexities of the governance of information within a pan-European regulatory framework.  相似文献   

ZigBee技术在门禁系统的应用   总被引：1，自引：0，他引：1  

招润浩  王钦若  陈伟雄 《中国科技信息》2007,(21):82-83,85

现行市场的门禁系统中,现场总线一统天下,但随着社会的发展,它的缺陷越来越明显。本文提出了ZigBee技术在门禁系统的一个应用实例,主要讲述了ZigBee的基本概念、整个应用的网络结构、门禁控制器的硬件实现、数据传输机制和安全性等方面的内容。  相似文献   

Remote access laboratories in Australia and Europe     

H. Ku  T. Ahfock  T. Yusaf 《European Journal of Engineering Education》2011,36(3):253-268

Remote access laboratories (RALs) were first developed in 1994 in Australia and Switzerland. The main purposes of developing them are to enable students to do their experiments at their own pace, time and locations and to enable students and teaching staff to get access to facilities beyond their institutions. Currently, most of the experiments carried out through RALs in Australia are heavily biased towards electrical, electronic and computer engineering disciplines. However, the experiments carried out through RALs in Europe had more variety, in addition to the traditional electrical, electronic and computer engineering disciplines, there were experiments in mechanical and mechatronic disciplines. It was found that RALs are now being developed aggressively in Australia and Europe and it can be argued that RALs will develop further and faster in the future with improving Internet technology. The rising costs of real experimental equipment will also speed up their development because by making the equipment remotely accessible, the cost can be shared by more universities or institutions and this will improve their cost-effectiveness. Their development would be particularly rapid in large countries with small populations such as Australia, Canada and Russia, because of the scale of economy. Reusability of software, interoperability in software implementation, computer supported collaborative learning and convergence with learning management systems are the required development of future RALs.  相似文献   

论民族关系和谐视阈下的教育公平     

张艾力 《民族教育研究》2011,22(5)

经济社会发展滞后区域与少数民族集中分布地区的重合,决定了教育公平缺失现状对我国民族关系和谐发展的消极影响。它限制、削弱了民族地区和少数民族个体成员自我发展、参与竞争的能力,阻碍着民族间事实上平等的实现和民族团结的进一步发展。因此,在构建社会主义和谐社会的时代背景下,必须从民族关系和谐视阈考察、应对教育公平缺失问题。为此,一要加大民族教育立法、执法力度;二要以政府为主、多种途径增加教育投入;三要完善民族教育优惠政策,增强民族互助。  相似文献   

论公平责任原则在群众性体育运动中的适用 ——以一起健康权纠纷案为例          下载免费PDF全文

张罡 《河北体育学院学报》2018,32(1):22-27

对于体育伤害纠纷事件,现有法律缺乏有效、有针对性的规定,致使不能妥善、明确地处理该类问题。通过回顾一起典型的群众性体育运动侵权案例,探讨了公平责任原则的适用路径,认为应当摒弃对公平责任原则不加区分盲目滥用的错误做法。在解决该类案件时,要对侵权构成要件进行梳理及肯定受害人参与运动的自甘风险。此外,适用公平责任原则要对其侵权行为是否合乎规则及损害程度依次进行综合考察。最后指出公平责任原则盲目适用的缺陷,提出不应让未实施侵权行为的其他参与人分担责任,如此才能更好地促进群众性体育运动的健康发展。  相似文献   

尤努斯小额贷款模式对我国助学贷款的启示     

王俊春 《玉溪师范学院学报》2011,(9):13-16

国家助学贷款是匡扶社会正义和维护教育公平的最好举措。扶贫助困是助学贷款的终极目标,相信贫困学子能偿还贷款是其基本信条,而符合其特征的模式构建和制度设计是其关键环节,通过政府、银行、学校和社会的共同努力,可以让更多的贫困学子享受高等教育的阳光和助学贷款的雨露。  相似文献