电子资源服务绩效评估的含义及影响因素分析   总被引：12，自引：1，他引：12  

索传军 《图书情报知识》2005,(6):66-69

本文在对国内外研究现状分析的基础上，对电子资源服务绩效的含义与作用，以及其影响因素等进行了系统的分析。  相似文献   

企业信息能力及其评价方法研究   总被引：16，自引：0，他引：16  

焦玉英  余彩霞 《现代图书情报技术》2005,21(3):70-76

介绍了企业信息能力的基本概念，指出了企业信息能力评价的必要性与可行性，构建了企业信息能力评价的指标体系，分析了企业信息能力评价的具体研究方法，以期为企业信息能力的培养和提高提供理论和方法上的指导。  相似文献   

期刊论文被引用及其Web全文下载的文献计量分析   总被引：31，自引：0，他引：31  

万锦堃  花平寰  孙秀坤 《现代图书情报技术》2005,21(4):58-62

运用《中国学术期刊综合引证报告》及《中国学术期刊全文数据库Web下载统计报告》的文献计量数据分析了期刊论文网上下载频次的年代分布和被引用频次的年代分布，对比了它们的峰值（百分数）和峰值与统计年的年限差，得到“去年发表的论文被下载多，前年发表的论文被引用多，当年发表的论文下载频次与被引频次的比值高”这一规律性认识。研究了文献的网上下载频次分布和被引用频次的分布，对比了它们的集中系数。鉴于文献网上下载指标的排序与被引用指标的排序并不完全一致，建议将它们都作为独立指标在综合评价中予以适当考虑。  相似文献   

国家科学数字图书馆网络联合参考咨询服务质量控制及评价方案研究*   总被引：24，自引：0，他引：24  

张娴  杨志萍  周宁丽  李丹 《现代图书情报技术》2005,21(11):30-33

介绍了国内外数字参考咨询服务质量评价体系的研究与应用概况。结合国家科学数字图书馆网络联合数字参考咨询服务的质量控制需要，在项目一期建设基础上选取部分指标建立了实际操作的评价体系，并制定了制度化的系统评价方案。  相似文献   

中、美大学网站规模的对比研究*     

段宇锋  刘伟 《现代图书情报技术》2005,21(11):72-76

网站规模是决定网站信息资源丰裕度和用户信息检索效率的重要因素，网站的字节数、总文件数、页面文件数和总链接数是目前用于衡量网站规模最重要的指标。本研究以美国101所著名商学院和医学院的网站，以及国内7所知名财经院校的网站为研究对象，通过对中、美网站以及美国商学院与医学院网站的比较分析，不仅明确了中、美网站在规模上的差异，更重要的是为大学网站建设和评价提出了具有重要价值的参考数据。  相似文献   

Altmetrics工具的起源、质疑、改进与发展     

刘春丽 《图书馆杂志》2018,(3):84-91

对Altmetrics的发展过程及现状进行了较为系统的总结,主要包括Altmetrics工具的起源、危机和转型三方面,厘清Altmetrics工具的产生背景,系统阐释了其面对来自科学共同体内、外的质疑和挑战,采取的积极应答、改进和发展的具体策略。  相似文献   

Teaching skills of student teachers: Calibration of an evaluation instrument and its value in predicting student academic engagement     

《Studies in Educational Evaluation》2014

Student teachers are expected to develop their teaching skills sooner and more rapidly. However, a sound evaluation instrument that can be used to diagnose and monitor the skilfulness level to aid formative assessment of student teachers is still limited. This article is aimed to calibrate and validate a teaching skill evaluation instrument for use in secondary education. A total of 264 student teachers in the Netherlands participated in the study. Rasch and multilevel analyses were used. Results suggest that the evaluation instrument meets the restrictive assumptions of the Rasch model and has predictive value for academic engagement. This adds validation evidence and justifies the calibration of the evaluation instrument to be used for monitoring the development of teacher's teaching skills.  相似文献   

Reactivity without legitimacy? Online consumer reviews in the restaurant industry     

Jean-Samuel Beuscart  Kevin Mellet 《Journal of Cultural Economy》2016,9(5):458-475

In recent years, web sites where individual consumers can rate and review goods and services have mushroomed all over the Internet. Restaurants are particularly affected by online reviewing. If the impact of online consumer reviews (OCRs) on the demand side of markets is now well understood and measured, few studies examine the reception of this new evaluation method by those who are assessed. Based on interviews with French restaurant managers, our research shows that OCRs systems reconfigure relations of accountability in the restaurant industry. We use the notion of reactivity to describe the mechanisms through which the new evaluation system transforms the activity of restaurants. We also examine the affects surrounding the reception of ratings and reviews by restaurant managers and the moral criteria that accompany their discourses on online reviews. Many restaurants consider online reviews as a brutal and hypocritical mode of judgment. The judgment produced by online ratings and reviews is not easily borne by restaurant managers, because it challenges the conventions of quality they had previously internalized as legitimate, that is, those produced by professional experts. We interpret this ambivalent reception as the unfinished movement of transforming a performative reputation device into a legitimate evaluation institution.  相似文献   

Daily report cards as a school‐based intervention for children with attention‐deficit/hyperactivity disorder     

Darren A. Moore  Sarah Whittaker  Tamsin J Ford 《Support for Learning》2016,31(1):71-83

This paper describes daily report cards and the evidence relating to their use in schools for children with attention‐deficit/hyperactivity disorder (ADHD). This intervention typically involves teachers evaluating a student's behaviour at school against pre‐determined targets and parents subsequently providing reinforcement at home for positive reports. Research suggests that the daily report card has been effective in treating a range of ADHD symptoms and improving school outcomes, including academic achievement in some cases. The daily report card also encourages collaboration between teachers and parents, and evidence suggests that the intervention benefits from the inclusion of reinforcement at home. Daily report cards are easy to implement and research finds that teachers consider them an acceptable intervention for ADHD. This paper also considers challenges in using daily report cards, including barriers to their use over the long‐term and the risk of stigma for children with a report card. Ideas to address these issues are suggested.  相似文献   

广州体育学院大型赛事服务人才培养质量评估研究*     

陈小英  曾〓芊  陈天赐 《广州体育学院学报》2017,37(6):36-39

借鉴柯氏评估模型,从反应层、学习层、行为层和结果层四个层次,评估分析广州体育学院在2010-2017年对大型体育赛事服务人才的培养质量.结果发现,大型体育赛事服务作为广州体育学院人才培养的重要途径,已经取得了一定的成效.它在总体上提升了体育高等院校人才综合素质,可以作为体育高等院校人才培养与社会融合的一个重要途径而推广应用.同时,广州体育学院大型体育赛事服务人才在工具技术和态度因素等方面存在短板现象.  相似文献