摘要
本文提取与信息生态三要素相关的信息生态失衡问题,运用信息生态学三要素基础理论对其进行分析,将这些问题归纳出在稳定性及其影响程度上依次递进的三个层次,并对其机理进行了深入分析,研究得出这些问题是由于用户知识背景不同、信息无序增长、信道干扰等因素造成的,最后提出了一些解决生态失衡问题的方案对策。
This paper refines the problem of information ecology unbalance referring to the three factors of information ecology. It concludes three progressive levels in stability and influence by using information ecology basic theory. By analyzing the unbalanced mechanism of information ecology, it thinks the reason of the problem of information ecology unbalance is difference of the user knowledge structure, out--of--order increasing of information, interference from information path and so on. It puts forward some suggests in connection with the problem of information ecology unbalance at last.
出处
《图书馆学研究》
CSSCI
2008年第7期6-10,共5页
Research on Library Science
关键词
信息生态
信息生态失衡
层次性特征
information ecology information ecology unbalance unbalanced levels character
