个性化信息服务探析   总被引：2，自引：0，他引：2  

周迪  张洲英 《津图学刊》2004,(4):38-41

个性化需求的满足是当今社会发展的必然趋势。本文阐述了这一社会现象 ,介绍了在信息服务领域个性化的进展情况 ,并特别指出图书馆开展个性化信息服务的具体措施  相似文献   

基于用户的数字资源整合模式研究   总被引：20，自引：0，他引：20  

高新陵  谢友宁 《图书馆杂志》2005,24(5):35-38

以用户为中心，充分利用信息技术促进数字资源整合是数字图书馆建设到一定阶段出现的新任务。这里涉及观念问题、技术问题、服务模式构架等具体问题。数字资源整合是通过技术合力，将复杂转变为简单，将数据线性一元转变为网络多元，同时，查全率与查准率共生增长。用户满意度实质性提高。实现数字图书馆建设的最优目标。  相似文献   

基于P2P的适应性信息检索系统的设计   总被引：3，自引：1，他引：3  

江淇 《现代图书情报技术》2005,21(9):41-44

针对现有搜索引擎的不足，提出了一个基于P2P的适应性信息检索系统设计方案，详细介绍了系统的各主要模块的功能和技术方法，进而分析了该模型的优势。  相似文献   

基于军事训练网的个性化信息服务研究   总被引：4，自引：0，他引：4  

程晓颖  王兰成 《现代图书情报技术》2005,21(10):56-59

个性化信息服务是指能够满足用户个人信息需求的一种信息服务。文章在分析基层通信连队用户群体的信息需求特点基础上，提出在军事训练网上构建面向基层连队的个性化信息系统，并结合实际介绍了该系统的设计和实现方法。  相似文献   

Teaching Appraisal in an American (U.S.) Archives Program     

Jeannette Allis Bastian 《Archival Science》2005,5(2-4):371-378

The author, a professor at Simmons College in Boston, Massachusetts, discusses the use of selected archival literature to nurture an appraisal mindset, particularly within the American context. She then addresses in some detail types of appraisal case studies and the variety of ways that they may be used as teaching tools.  相似文献   

Child maltreatment reporting in the general population: Examining the roles of community,collective efficacy,and adverse childhood experiences     

《Child abuse & neglect》2018

According to bystander theory, factors such as the community environment, collective efficacy, and history of adverse childhood experiences could be related to likelihood of reporting or intervening against maltreatment. An online survey was conducted with 946 general population Californians obtained through mixed-mode random probability and quota-based recruitment methods. Using an experimental vignette design, participants were randomly assigned to two scenarios: a) potential child abuse occurring in their neighborhood; b) potential child abuse in an unfamiliar neighborhood. Weighted multivariate logistic regression models assessed relationships between the vignette condition, collective efficacy, appraisal of the behavior, and likelihood of reporting or intervening. The results suggested that perceiving the vignette as occurring in your own neighborhood was associated with lower odds of viewing the behavior as appropriate and considering it abusive. Higher collective efficacy scores were associated with lower odds of viewing the incident as inappropriate but higher odds of personally intervening. Adverse childhood experiences were positively related to reporting the incident to child protective services and intervening. Bystanders may be more likely to give parents in their own neighborhood "the benefit of the doubt" by viewing their abusive behaviors as less severe, potentially leading to underreporting. Neighborhood collective efficacy might increase willingness to personally intervene, but not contact systems such as child protective services or police, suggesting that enhanced trust in communities does not extend to these institutions. Our findings have implications for neighborhood and education interventions to enhance understanding of and willingness to intervene on behalf of children.  相似文献   

基于用户画像的高校图书馆精准服务构建     

裘惠麟  邵波 《高校图书馆工作》2018,(2):70-74

图书馆精准服务是"互联网+"时代的图书馆发展的必然趋势,要实现"精准"必须关注的基础就是用户。文章在对用户画像理念及国内外研究梳理的基础上,从现有大数据利用状况、主观上精准服务转型的需要和客观上该技术执行可行性三方面分析用户画像技术实现高校图书馆精准服务的可行性。最后在搭建图书馆精准服务架构系统的基础上,提出围绕用户画像实现高校图书馆精准服务的技术过程。  相似文献   

UNIMARC Format Relevance: Maintenance or Replacement?     

Rosa Maria Galvão 《Cataloging & classification quarterly》2018,56(1):62-82

This article presents an empirical study focused on a qualitative analysis of the UNIMARC format. An analysis of the structural quality of the data provided by the format is evaluated to determine its current suitability for meeting the requirements and trends in data architecture for the information network and the Semantic Web. Driven by a set of quality characteristics that identify weaknesses in the data schema that cannot be bridged by simply converting data to MARC XML or RDF/XML, we conclude that the UNIMARC format is not compliant with the current metadata schema desiderata and must be replaced.  相似文献   

Assessing the Benefits of Content Notes Enhancements for Digital Audio Resources     

Laura N. Kirkland  Jean Wald 《Cataloging & classification quarterly》2018,56(4):287-297

Our library has previously investigated the potential impact the addition of contents notes on circulation. In a subsequent study, we found contents notes were the second metadata element most heavily linked to circulation (title was first). Since there has been a marked decline in the use of print resources at our library and a corresponding increase in digital resources, we wanted to know if the addition of contents notes to records for online streaming audio files would result in a similar increase in usage. After enhancing the records, we tracked usage for a period of three months.  相似文献   

The Formation of Swedish Media Studies, 1960–1980     

Mats Hyvönen  Pelle Snickars  Per Vesterlund 《Media History》2018,24(1):86-98

Around 1960, the politics of the emerging media society in Sweden tended to fixate the formative functions of mass communication. The monopoly of public service broadcast media, press subsidies and new tendencies in film policy were some of the issues around which uncertainty prevailed. New methods to provide reliable data were sought by politicians, since empirical facts were required as arguments for an updated media policy. This article examines the different ways that the field of media studies was introduced in Sweden between 1960 and 1980. We argue that Swedish academic media studies departed from, and emerged within, a rather diffuse borderland between industry, politics and academia. The formation of national media research in Sweden can partly be seen as an effect of politicians and the media industry wanting to be better informed on issues such as media influence, media ownership and the habits and composition of the media audience.  相似文献