网络信息的沉睡和唤醒现象

The Sleeping and Awakening Phenomenon of Web Information

信息唤醒是指在很长一段时间内处于沉睡状态的信息由于某种机制的触发而在短时间内迅速得到人们的大量关注。目前国内外关于网络信息的沉睡和唤醒现象的研究十分有限,本文将从网络信息的沉睡和唤醒现象的定义和四种唤醒模型、该现象产生的原因以及两者的对应关系这几个方面对其进行全面的梳理和探讨。

Information awakening refers to that web information which constantly remains in a state of sleeping because of lack of concern, will be quickly awakened and start a new round of life-cycle after triggered by an event. At home and abroad the relevant research on the sleeping and awakening phenomenon of web information is inadequate. The paper firstly intro- duces the definition of the sleeping and awakening phenomenon of web information and describes its four awakening models, after that the paper summarizes the reasons of causing this phenomenon, and then corresponds them to four awakening models to form a unified system.