数字图书馆网站信息服务生态性评价及实证研究

Ecological Evaluation and Empirical Research on Information Service of Digital Library Website

本文结合现有的相关研究,基于信息生态的视角从信息人、信息、信息技术、信息环境等要素出发,构建了数字图书馆网站信息服务生态性评价指标体系;在对研究对象数据采集的基础上,采用粗糙集和条件信息熵的方法确定了指标的权重,并对研究对象的具体表现进行了评价。研究得出,数字图书馆网站信息服务生态性建设要优先支持平台支撑技术、信息质量、服务意愿与能力指标的建设等结论。

This paper combines the existing related research, based on information ecology perspective, starts from the information man, information, information technology and information environment, sets up the evaluation index system of digital library website information service. Based on the data collection of the research object, the weight of the index is determined by the method of rough set and conditional information entropy, and the concrete performance of objects are evaluated. The paper concludes that the con- struction of information service in digital library should give priority to support the construction of the index of website support tech- nology, information quality, service willingness and ability and so on.