深圳市科技图书馆“名家讲座”服务科技创新的实践     

张玲 《图书馆论坛》2020,(1):140-145

文章探讨图书馆学术讲座在服务科技创新方面的作用。通过分析深圳市科技图书馆“大学城新论名家讲座”为科技创新服务的实践,提出图书馆学术讲座服务科技创新要重视受众需求、突出专业性、建立反馈与评价机制、拓展知识交流平台作用等策略。  相似文献   

认知建构视角下交互式信息检索模型研究   总被引：1，自引：0，他引：1  

刘萍  叶方倩  杨志伟 《图书情报知识》2020,(2):93-101,122

[目的/意义]信息检索本质上是一个认知过程,研究促进用户认知的交互式信息检索模型具有重要意义。[研究设计/方法]以建构主义理论为指导,以促进用户的认知发展为研究目标,构建了以信息空间层、用户空间层和界面交互层为顶层分析框架的交互式信息检索模型,并开发了原型系统。[结论/发现]实验结果表明原型系统能有效地促进用户对信息空间的探索与挖掘,帮助用户积极主动地进行认知建构,发展认知空间。[创新/价值]将认知建构理论运用于信息检索领域,从交互设计方面对检索系统提出了改进建议,以更好地提供认知支持。  相似文献   

基于项目化管理模式的公共图书馆志愿服务探究——以天津市少年儿童图书馆志愿服务为例     

石静 《图书馆工作与研究》2020,(1):113-117

公共图书馆志愿服务工作,不仅拓展了图书馆的服务层次、有效缓解人员紧缺的压力,而且也为志愿服务者提供了多维度的实践平台。本文以天津市少年儿童图书馆志愿服务为例,尝试引入项目化管理的理念,总结在实践中逐步形成的工作方法和典型例证,以期探索基层志愿行动和公益服务的长效管理模式。  相似文献   

企业战略合作协议档案管理探究     

任琼辉 《山西档案》2020,(1):118-124

战略合作协议是平等法律主体之间签订的重要意向性、框架性协议。虽战略合作协议不属于法律规定的典型合同范畴,但与典型合同相比,其对企业经营发展蕴含着更大的价值。但企业档案管理中往往存在对战略合作协议档案的管理意识不足,未将其作为专门档案进行管理,以及侧重分散管理等问题。鉴于此,本文提出应将战略合作协议档案作为专门类别的档案进行管理,优先选择集中管理模式,并重视对战略合作协议签署过程中可能产生的声像档案同步收集归档。  相似文献   

基于微信平台的高校档案微服务创新策略     

谢怡  韩伟 《兰台世界》2020,(2):55-58

基于高校档案微信平台的服务现状,分析得出高校档案微服务存在服务意识淡薄、服务内容单调、标准规范缺失、互动性差等问题。从用户需求、服务内容、顶层设计、用户管理等四个方面出发,提出转变服务观念、优化平台资源、制定标准规范、做好分类互动的策略,以提高高校档案微服务的生命力和竞争力,发挥其优势和作用。  相似文献   

需求驱动下高校图书馆智慧信息服务平台设计研究     

钟欢  马秀峰 《新世纪图书馆》2020,(1):43-48

论文从需求驱动知识流动这一视角出发,构建了高校图书馆内用户与机器、用户与馆员,用户与资源的三种知识流动的组合结构模型,同时在分析智慧信息服务价值特征的基础上设计了高校图书馆智慧信息服务平台的总体结构,旨在为高校图书馆智慧变革提供借鉴。  相似文献   

图书馆学:话语体系与理论创新     

姜乖俊 《新世纪图书馆》2020,(3):11-18

论文采用理论思辨法与文献研究法,探讨了图书馆学话语体系建构与理论创新的动因;考察了图书馆学科话语体系建构成绩不足、理论创新能力薄弱的现状;提出为有效应对这一问题,图书馆学界应遵循立足本土、扩展视界与继往开来的原则,结合日新月异的科技发展对图书馆的影响,重新定义或审视图书馆的性质与其服务内容及对象,以图书学、阅读推广活动、数字人文、后现代图书馆学等作为新的理论生长点,思考图书馆数字化的所长与所短。  相似文献   

Identification of highly-cited papers using topic-model-based and bibliometric features: the consideration of keyword popularity     

《Journal of Informetrics》2020,14(1):101004

The number of received citations have been used as an indicator of the impact of academic publications. Developing tools to find papers that have the potential to become highly-cited has recently attracted increasing scientific attention. Topics of concern by scholars may change over time in accordance with research trends, resulting in changes in received citations. Author-defined keywords, title and abstract provide valuable information about a research article. This study performs a latent Dirichlet allocation technique to extract topics and keywords from articles; five keyword popularity (KP) features are defined as indicators of emerging trends of articles. Binary classification models are utilized to predict papers that were highly-cited or less highly-cited by a number of supervised learning techniques. We empirically compare KP features of articles with other commonly used journal-related and author-related features proposed in previous studies. The results show that, with KP features, the prediction models are more effective than those with journal and/or author features, especially in the management information system discipline.  相似文献   

Knowledge spillovers: Does the geographic proximity effect decay over time? A discipline-level analysis,accounting for cognitive proximity,with and without self-citations     

《Journal of Informetrics》2020,14(4):101072

This work analyzes the variation over time of the effect of geographic distance on knowledge flows. The flows are measured through the citations exchanged between scientific publications, including and excluding self-citations. To calculate geographic distances between citing and cited publication, each publication is associated with a “prevailing” territory, according to the authors’ affiliations. We then apply a gravity model to account for the research size of the territories, in terms of cognitive proximity of citing-cited publications. The field of observation is the 2010–2017 world publications citing the 2010–2012 Italian publications, as indexed in the Web of Science. The results show that in domestic knowledge flows, geographic proximity remains an influential factor through time, although with differences among disciplines and trends of attenuating effects. Finally, we replicate the analyses of knowledge flows but with the exclusion of self-citations: in this manner the effect of geographic proximity seems reduced, particularly at the national scale, but the differences (with vs without self-citations) lessen through time. As shown in previous works, the effect of distance on continental flows is modest (imperceptible for intercontinental flows), yet here too time has some influence, including concerning exclusion of self-citations.  相似文献   

布瑞尔学术出版社的商业模式     

郑保荣  刘道静 《出版科学》2007,15(6):64-67

作为一家规模不大、只专注某些特定学科出版领域的商业性学术出版社,布瑞尔通过精准的出版定位、战略性的产品布局、灵活多样的销售策略,在当今学术出版日益全球化,数字化和服务个性化的趋势中,走出了一条有自己特色的道路.  相似文献