摘要
明确网络信息链的5步骤分析流程,介绍信息链重构多途径多级利用、生产力、激励相容三原则,借鉴生态学的食物链设计方法,阐述增益环、减耗环、回收利用环、功能复合环4种信息链的重构方法。
It clarifies the five - step analytic process of Web information chain in this article, and elaborates three prin- ciples of the information chain reconstruction ： the information use of multi - stage and more ways, productivity, incentive compatibility. Referring to the ecological food chain design method, it introduces four reconstruction methods：the ring of increasing the benefit, the ring of decreasing the waste, the ring of recycling the information and the ring of composite function.
出处
《现代图书情报技术》
CSSCI
北大核心
2009年第3期62-68,共7页
New Technology of Library and Information Service
关键词
网络信息链
信息链分析
信息链设计
信息生态
Web information chain Analysis of information chain Design of information chain Information ecology
