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期刊全文电子数据库存在的著作权问题,在一定程度上影响了期刊全文电子数据库的开发和利用。通过分析期刊全文电子数据库涉及的著作权人,提出建立著作权集体管理制度、制定数据库保护法等措施,以保护期刊全文电子数据库的著作权。 相似文献
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论文阐述了外文电子期刊的发展特点并重点剖析了综合性外文电子期刊数据库发展特点、销售模式及数据库期刊分布机理,进而分析了数字信息环境下高校图书馆外文电子期刊配置现状及用户对外文电子期刊信息需求特点,从而提出相应的外文电子期刊信息资源配置原则。 相似文献
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外文电子期刊数据库是图书馆数字资源建设的重要组成部分,研究外文电子期刊数据库采购方式,有助于促进数字资源采购方式规范化。文章针对现阶段图书馆在外文电子期刊数据库采购过程中采购方式选择的问题,明确了外文电子期刊的特性,指出选择过程中的几个误区,并针对这些误区提出应该采用“单一来源”方式进行采购、将采购工作内嵌于数据库管理的全生命周期中、精准电子期刊数据库采购“放管服”、引入国家采购等建议与思考。 相似文献
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谈高校图书馆电子期刊数据库的订购 总被引：4，自引：0，他引：4
电子期刊数据库在高校图书馆期刊建设中的地位越来越重要，本文着重探讨了电子期刊数据库的订购原则、供应商的合法性、数据库数据分析、数据库检索系统分析及合同谈判等内容。 相似文献
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对网络学术数据库中电子期刊编目的研究 总被引：9，自引：2，他引：7
本文对网络学术数据库中电子期刊的编目状况进行了调查、分析与研究，并依据AACR2R著录规则与USMARC格式的要求，对网络学术数据库中电子期刊的编目要点进行了探讨，指出了网络学术数据库中电子期刊编目应注意的几点问题。 相似文献
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解析了美国犹他州大学图书馆开发数据库管理电子期刊的历史、经验及教训,揭示了开发数据库管理电子期刊的目的、意义及其工作中的注意事项,以期为国内高校图书馆工作人员管理电子期刊提供参考与借鉴。 相似文献
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以天津大学订购的ScienceDirect数据库为例,以成本作为基准变量,以5年影响因子、即时指数、特征因子、论文影响值、SJR、SNIP和H指数作为参考变量,对代表性电子期刊进行层次聚类分析。研究结果表明,各类期刊在质量和使用成本方面都具有显著特征,据此确定期刊订购原则,可使图书馆的电子期刊订购更加科学合理。 相似文献
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基于中国期刊全文数据库及维普全文数据库对有关电子期刊采购问题的文献进行系统分析。有关电子期刊采购问题的研究呈上升趋势,虽每年涨幅不大,但发展平稳。研究论文主要集中发表在图书情报类期刊。其研究成果主要包括图书馆电子期刊采购的原因及步骤。该领域的研究还存在以下不足：整体研究水平有待提高;对电子期刊采购的研究较片面;对国外的电子期刊采购问题研究不够深入;理论研究与工作实践结合不足。 相似文献
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Loriene Roy Ye Seul Cho Regis Junearick Tina Lassiter Christopher McCluney Jayeeta Roy 《The Reference Librarian》2013,54(4):304-309
Students reflecting on their time as students in a school of information provide advice and commentary for their faculty. By revealing their challenges as well as their successes, educators can themselves reflect on the impact of their teaching and the potential it has to assist students on their career paths. 相似文献
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The aim of this paper is to analyse the different ways in which journalists negotiate representations of their professional and personal identity on social media platforms. We argue that the differing representations of personal and professional identity on social media correspond to the professional, organisational and institutional tensions that have emerged in this new space. Using qualitative interviews with various journalists and editorial staff from Australian media organisations across television, radio, print and online publications, we indicate that journalists present their personal and professional identity on social media in three different ways. The first group create public, professional social media accounts, but also create secondary, private accounts that are only accessible to personal networks. The second group either choose, or are required by their media organisation, to only have a professional presence on social media; that is, they have public accounts that are only associated with their media organisation and display only their professional activities. The last group merge a professional and personal identity on their social media sites, showing aspects of their personal and their professional lives on publically available accounts. 相似文献
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People communicate differently based on their willingness to communicate, along with their feelings of solidarity with the receivers (McCroskey & Richmond, 1987). People who are high in their willingness to communicate and feel close to their receivers would seemingly communicate more frequently and intimately. This study investigated this proposition by considering the late adolescent sibling relationship. College students were asked to complete a questionnaire focusing on the frequency, breadth, and depth of their communication with their siblings. Participants also completed measures of their trait willingness to communicate, their willingness to communicate with their siblings, and their solidarity with their siblings. People's willingness to communicate and willingness to communicate with their siblings was positively related to their frequency, breadth, and depth of communication with their siblings. Solidarity was also found to be positively related to frequency, breadth, and depth of communication. 相似文献
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《The Reference Librarian》2013,54(82):199-213
Abstract Academic libraries have often participated in outreach to their surrounding communities. This article focuses on independent outreach efforts of academic libraries to move beyond their walls or traditional clientele. Academic libraries determine their interaction with their communities based on three factors: whether a need is expressed from outside the academy, whether they see their mission as an invitation to pursue an action on their own accord, or whether they construct a form of outreach in response to a specific problem or crisis. Most libraries, public and private, recognize outreach as part of their mission and obligation to the community. This article examines why libraries choose to initiate outreach programs. 相似文献
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Matthew M. Martin Carolyn M. Anderson Timothy P. Mottet 《Communication Research Reports》2013,30(3):331-338
This study investigated the relationship between self‐disclosure and perceived understanding in the sibling relationship. Participants (N = 227.) completed a questionnaire based on their communication with their siblings. Participants reported on their self‐disclosure(intentionality, amount, positiveness, depth, and honesty) and their feelings of being understood by their siblings. The results showed that self‐disclosure was positively related to perceived understanding. This was especially true for the relationship between honesty of self‐disclosure and perceived understanding. Analyses involving sex of the individuals in the sibling dyad showed several differences. For men, besides honesty, the only other significant results were intentionality of self‐disclosure for brothers communicating with their sisters and positiveness of self‐disclosure for brothers communicating with their brothers. In contrast, intentionality, amount, positiveness, and honesty of self‐disclosure were all significantly related for women communicating with their brothers and their sisters. 相似文献
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于新国 《高校图书情报论坛》2008,(2)
从网上免费全文电子论文资源、科学技术类免费全文电子论文资源分类及网站和科学技术类免费全文电子论文资源的利用三方面,对Internet网上科学技术类免费全文电子论文资源及利用进行了探讨。 相似文献
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Abstract This paper reports on a survey of faculty perceptions of the role of the library in online distance education. The study is second in a series of related studies exploring The Pennsylvania State University's library services to patrons at a distance. In 2004, faculty of the World Campus (Penn State's online distance education program) were surveyed on their perceptions of e-learners' research needs. The faculty responded to questions on how their students access research information for their courses, whether they require their students to use the library as part of their courses, and their expectations of the library as an academic support service. The survey revealed that 60% of the responding faculty supply all of the required research information to students in their courses, and 62% do not require students to use the library as part of their course(s). The study concludes that online, distance-education faculty members have minimal to moderate expectations of the library in supporting their teaching and their students' research needs. Moreover, the study shows a significant lack of faculty awareness of existing library services and resources available to the e-learning community. 相似文献
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The web visibility of politicians has substantial implications for the internet and politics. In this regard, the present paper examines the web visibility of South Korea's 18th National Assembly members. This study identifies those members with the highest web visibility and determines the factors affecting their web visibility by using a set of socio-demographic variables indicating web visibility. The concept of web visibility is operationally defined as the number of web mentions of each congressional member. Web mentions of the name of each congressional member were collected across many platforms, including blogs, images, news, and websites, by using a Naver search tool based on the API, and relationships between the web visibility of the members and their socio-demographic attributes (their gender, age, term, constituency, and party affiliation) were analyzed using Kruskal–Wallis, Median, and Mann–Whitney U tests. The most visible politicians in the Korean webosphere had highly qualified political careers and prominence, and the difference in politicians' web visibility depended on their political attributes (their term, constituency, and party), not on their demographic attributes (their gender and age). These findings suggest that politicians who build political power and influence through their political career in the offline world are likely to be more visible in the webosphere. Further, an integrated indicator based on politicians' web visibility status can reflect their “ubiquitous presence” in Korea's digitalized society. 相似文献
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王千君 《中国科技资源导刊 (中国信息导报)》2011,(1):46-51
知识管理是知识经济时代一种重要的管理模式,知识管理软件是实施知识管理的物质基础,而基于Web2.0
的社会性软件给陷入困境的知识管理带来了转机。文章以Blog 和Wiki 为例,从两者的概念入手,简要介绍了Blog 和
Wiki 这两种社会性软件,分别阐述了作为知识管理工具的各自特点及其功能,并对其进行比较分析。在此基础上,分析
两者在解决知识管理实际问题中的具体应用,最终提出知识管理中运用Blog 和Wiki 的对策建议。 相似文献