服务质量分析系统的设计与实现*

从读者特征、服务质量和读者行为意愿相关性、服务质量维度对读者行为意愿影响等角度扩展服务质量评价系统的分析功能,并对系统实现的相关分析、回归分析等算法进行研究,为图书馆拓展服务质量评价系统功能提供一定的参考依据。     

科技期刊TQM理论模型构建

【目的】 为改变科技期刊全面质量管理尚缺少执行方法和精确路径的现状。【方法】 综合分析科技期刊的质量要素和质量需求,在论证科技期刊属性和适应特征基础上,运用全面质量管理PDCA循环技术,构建科技期刊全面质量管理理论模型。【结果】 提出全生命周期持续改善路线图,辅助编辑出版单位的整体运行和质量预警。【结论】 可以按照模型框架建立科技期刊全面质量管理系统,实现科技期刊的精确质量管理。     

脑电放大器体表电位测量设计与实现

提出了一种采用脑电放大器实现BSPM的方案。方案采用两台64导联脑电放大器采集体表电位信号,通过零相位数字滤波器滤除干扰,最后结合导联布置位置和处理后的信号重构出BSPM。实验结果表明,提出的方案能够有效获取到与心脏电活动对应的BSPM。提出的方法在复杂心脏疾病诊断上具有巨大的潜力。     

专题：基于科技文献的知识挖掘

知识挖掘一直是知识管理中的热点研究领域。知识挖掘作为知识开发的重要工具,为知识的创新提供了更多方法和技术,不仅可以提高知识管理的效率,而且可以通过促进知识创新实现知识管理的价值。科技文献作为知识的主要载体提供了大量的新知识、新方法,是人们获取新知识的最重要的途径之一。随着科学技术的迅猛发展,科技文献量呈几何级数增长,人们不得不面对海量的文献资料。有关材料表明,研究人员花费在分析资料上的时间已经超过了研究工作时间的1/3。海量的文献资源与人们有限的阅读时间、利用能力形成尖锐矛盾,极大地妨碍了人们对科技文献资源的开发与利用     

基于CNMARC数据的综合馆藏自动化系统

对图书馆馆藏的电子出版物、标准文献、期刊资料等 ,要建立自动化管理系统 ,仅依靠CNMARC格式 ,远远不能满足字段需要。必须增加字段 ,采用CNMARC和非CNMARC并存的方式 ,使用有利于满足读者需求的检索项和多媒体阅读工具。参考文献 5。     

Best and worst dressed web courses: Strutting into the 21st century in comfort and style

Web courses are constructed as the answer to fiscal crises evoked by neo‐liberal restructuring. They are also touted as an anarchist exemplar of ‘de‐schooling’ as envisaged by Ivan IIlich. The trouble is, some courses are vastly under‐dressed and merely attempt to display a face‐to‐face course on‐line. At the other extreme are those laced with links, animation and more than enough glitter and glam to make Liberace wince. In this study the authors employed a 43‐item coding schedule to examine the accessibility, opportunities for interaction and attractiveness of 127 courses on the web. Interrelationships between the 43 variables and issues pertaining to accessibility, interaction and attractiveness were identified with the aid of SPSS. Exemplary web courses were then distinguished from mediocre web courses. In our view, Madonna exemplifies qualities that should be incorporated into web courses. After examining 127 sites the Madonna award for the ‘best‐dressed’ site went to a University of Wisconsin History course. The ‘worst‐dressed’ award went to a Social Foundations of Education course at a USA State University which exuded glitter but lacked substance. Reasons for these decisions are elaborated. (The word, course, used here, describes what some systems call a unit of study.)     

Confessions of a schoolman—On dyslexia and laterality

This paper relates the early work of Samuel Orton on cerebral dominance to the current neuropsychological concept of laterality as reciprocal functions of the two cerebral hemispheres. The genetic-cultural perspectives of laterality and functional asymmetry in relation to learning disorders are discussed. A balanced and integrative view of the cognitive contribution of the two hemispheres is needed. This is a modified version of an address given at the Spring Conference of the Upper Midwest Branch of The Orton Dyslexia Society in Minneapolis-St. Paul, Minnesota, April, 1982.