电子资源使用评价系统的比较研究——基于数据获取的角度

A Comparative Study of Electronic Resources Usability Evaluation Systems:Based on the Perspective of Data Acquisition

文章阐述了电子资源使用评价的意义,介绍了电子资源使用数据获取的三种模式:基于Web调查的模式、基于数据库商的模式和基于图书馆网关的模式。最后,从获取数据类型、数据可靠性、技术平台和扩展服务等方面对这三种模式下的电子资源使用评价系统进行比较评估。

The article discussed the significance of electronic resources usability evaluation, and introduced three ways of electronic resources data acquisition： the way based on web surveys, the way based on reports of database providers and the way based on library gateways. Furthermore, electronic resources usability evaluation systems based on the three models are compared and evaluated from four aspects： data type, data reliability, tech- nological platform and extended service.