共查询到20条相似文献，搜索用时 78 毫秒
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本文进一步界定了复合图书馆的特征及馆藏的特点,根据其特点确定了复合图书馆资源评价指标构建的原则;在分析影响复合图书馆馆藏及利用影响因素的基础上,建立了基于多层次模糊综合评价模型的复合图书馆资源评价的指标体系,并把专家调查法与层次分析法结合确定了各项指标对总目标的权重值. 相似文献
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[目的/意义] 公共图书馆标准规范研究可促进相关标准的制定与完善,有利于公共图书馆事业科学健康发展。分析我国公共图书馆标准问题的研究现状,以期发现研究中存在的不足和盲点,为后续研究和实践提供参考。[方法/过程] 网络调查和实地考察相结合,分析目前国内公共图书馆标准制定和执行现状;通过文献计量与内容分析的结合,系统地调研研究现状;咨询标准领域研究和管理专家。[结果/结论] 目前相关研究主要包括:国外公共图书馆标准介绍与比较、现有公共图书馆标准规范分析和公共图书馆标准规范的建设研究等;相关研究还处于探索阶段,存在诸多问题;提出明确标准体系、关注重点领域、优化监督评价机制等研究展望。 相似文献
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《资料收集管理》2013,38(4):371-380
This study addresses the problem of selecting materials for a subject collection in a university library. An objective, quantitative method was tested. It is based on the relationship of documents in a collection to a document considered for acquisition. The Brillouin formula was used to measure the impact of a document on the collection. It is an information measure which has been used to measure the order or disorder of a particular population distributed over a number of unique classes. In this application it is used to measure the diversity, or relatedness, of a collection of documents. "Comprehensiveness" is presented as a selection criterion; it is defined in terms of breadth of subject coverage, rather than number of documents in a subject collection. Implications for collection evaluation are discussed. 相似文献
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Jung Mi Scoulas Beyza Aksu Dunya Sandra L. De Groote 《Library & information science research》2021,43(1):101071
Few studies have investigated the psychometric property of new instruments developed locally to assess students' library experience, such as their behavior, perception and attitude toward library use. Validating a survey instrument is critical because using untested assessment instruments is more likely to lead to a lack of credibility in the results, as well as a lack of accuracy in the study's purpose (Sullivan, 2011). This study used data from a locally developed student library experience survey distributed in Spring 2018 at a large public research university library to examine undergraduate and graduate students' behaviors, attitudes and perceptions of library use. To test the validity of the survey as to whether six subdomains of the library experience survey contributed to a single construct, library experience, the study used Rasch model framework. This study contributes to the field as a first example using the Rasch model for library assessment purposes. Suggestions for best practices are discussed. 相似文献
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《Public Library Quarterly》2013,32(3):45-56
This article reports the findings of a survey of public library use of various sources of recruitment for librarians, library administrators, and library support staff. The level of use of particular recruitment sources is discussed as well as the perceived level of effectiveness for each of the sources. Differences in perceptions of effectiveness of recruitment sources between those who use a particular source and those who do not are also analyzed in this article. 相似文献
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介绍美国马里兰大学图书馆等创建的图书馆组织氛围评估方法体系——ClimateQUALTM,针对其调查数据的后期处理方面存在的问题,提出将模糊层次评价法引入ClimateQUALTM评估方法的后期数据处理和统计分析,并进行实例验证,以进一步完善和优化这一评价方法体系。 相似文献
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[目的/意义] 基于已有的评价指标体系,建立图书馆成效（绩效）评估的投影寻踪分类（PPC）模型,厘清各个评价指标与图书馆成效（绩效）之间的影响关系及其重要性,对图书馆成效（绩效）高低进行排序,提出提升图书馆成效（绩效）的措施和建议。[方法/过程] 根据抽样得到的图书馆实际调查评价指标数据,编制基于群智能乌鸦搜索算法的PPC模型程序,选取合理的窗宽半径值,建立求得真正全局最优解的图书馆成效（绩效）评价PPC模型、投影向量及其系数和样本投影值。[结果/结论] PPC模型能够同时完成确定各个评价指标的权重和构建图书馆成效（绩效）评价函数,具有客观性好、结构简单、数学意义清晰和后续应用便捷等特点,评价结果与专家评价法结果基本一致,说明PPC模型能很好地应用于图书馆成效（绩效）评估研究,为图书馆成效（绩效）评估提供新方法。 相似文献
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数字图书馆建设与发展中的缺憾及思考 总被引：6，自引：1，他引：5
探讨数字图书馆建设和发展进程中在科学定义、信息组织、服务创新、成本核算、法律保障等方面存在的问题。阐明数字图书馆的建设必须明确发展的目标与方向,加快形成数字图书馆建设的合力;制定科学的评估体系,注重数字信息资源的整合,关注技术发展趋势,不断开展服务创新。同时,要积极转变观念,加强成本核算,努力提高数字图书馆的使用效益。 相似文献
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[目的/意义]关系质量是用来衡量用户与图书馆关系强度的指标。本研究试图构建科学的评价指标体系,对图书馆关系质量进行评价研究,进而有针对性地提出提高图书馆关系质量的管理建议。[方法/过程]针对高校图书馆用户进行问卷调研,利用探索性因子分析,总结图书馆关系质量的构成维度;并对用户感知的关系质量进行描述性统计分析、象限分析和方差分析。[结果/结论]实证研究结果显示,图书馆关系质量是由满意、信任和承诺3个维度组成的,用户对其评价总体上偏向于正面。其中,承诺维度评价最高,信任维度评价最低。对图书馆熟悉和非常熟悉的用户对图书馆关系质量的评价显著高于一般熟悉和不熟悉的用户。为了提高用户对关系质量的感知,图书馆应该建立推行图书馆服务的规范准则,提高图书馆员的服务能力,推动资源导向服务向用户导向服务的转变,加强图书馆与用户的互动。 相似文献
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This research study examined how undergraduates at the University of Mississippi prioritized current and prospective library services and spaces. Q methodology was used to identify and classify students' viewpoints through the statistical analysis of card sorting arrangements. Q method is unique in that it embraces both the subjectivity of an individual's perspective while also mathematically aligning that perspective with other similarly minded participants. Forty students were asked to rank-order a sixty-item card deck on a structured grid. These arrangements were then compared across participants to identify group patterns. Quantitative factor analysis revealed that students' perspectives clustered around four distinct points of views: the Environmentalists, the Space Advocates, the Ideological Traditionalists, and the Weekenders. Dimensions and characteristics of each factor are presented along with card rankings and excerpts from exemplar factor student interviews. High priority items where all factors converged—textbook checkout, a tutoring center, printing, and research assistance—are also discussed. Q methodology is proffered as an alternative to traditional library surveys in determining characteristics within one's user population. Recommendations for implementation of Q methodology results at our institution are considered as well as follow-up research initiatives. 相似文献
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张家德 《中华医学图书馆杂志》2008,(3):27-29
对高民同志撰写的《图书馆评估引入效益分析势在必行》一文中否定图书馆评估成果、全新评估模式、效益指标、评价优劣馆长四个观点进行了质疑,提出了个人看法,旨在通过学术讨论,达成共识。 相似文献
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[目的/意义] 从用户视角探讨高校图书馆微服务效果并识别对微服务效果具有显著影响的因素,为高校图书馆微服务建设提供指导建议。[方法/过程] 以信息系统成功模型为基础,纳入用户个体的认知因素,结合高校图书馆微服务自身特点构建高校图书馆微服务效果影响因素概念模型以及相关测评量表,采用问卷调查和结构方程模型方法进行实证研究。[结果/结论] 研究结果表明：整体来看,受访用户对高校图书馆微服务的效果评价较高;用户感知的微内容形式多样性、微知识内容帮助性、微平台稳定性、微服务交互性评价稍低。微服务质量、微内容质量、微平台系统质量会对用户满意产生直接正向的显著影响,且影响程度依次降低;用户满意对用户收益有直接正向的显著影响,同时微内容质量、微平台系统质量和微服务质量通过用户满意的中介作用间接影响用户收益;用户满意对持续使用意向的影响最大,其次为微服务质量、用户收益、微内容质量、个体认知,微平台系统质量影响最小。对于不同身份和不同使用情况的用户而言,部分变量存在显著的个体差异。 相似文献
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馆藏资源评价研究述评 总被引：1，自引：0，他引：1
文章分析了馆藏资源的变化,并把馆藏资源评价时期划分为传统馆藏评价时期、馆藏资源评价研究变革时期和馆藏资源评价多元化发展时期三个阶段,对各个阶段的研究成果进行综述,分析其研究特点,并对今后的研究方向和存在的问题进行了阐述. 相似文献
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机会成本与图书馆服务 总被引：7，自引：0，他引：7
本文讨论了经济学的机会成本和图书馆读者的机会成本的概念、测度方法以及相互关系，揭示了读者的机会成本与图书馆服务有着十分密切的关系。即，图书馆服务的收益就是节约读者时间成本所表现出的价值。因此，图书馆服务观念和实践都应该围绕如何节约读者机会成本而不断改进。 相似文献
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《Library & information science research》1998,20(2):153-161
This article compares the use of electronic mail (e-mail) and postal mail in the follow-up stage of a library research project using a mailed questionnaire. Results from the Internet-Related Technologies: Occupational Impacts for Government Documents Librarians survey show that e-mail as a follow-up method is as effective as postal mail in terms of both the speed and size of the survey response. Additional benefits and drawbacks of using e-mail during the follow-up stage are then discussed to illuminate the contexts in which each method may be most appropriate. 相似文献