摘要
数字环境下用户的信息需求出现趋向无缝获取,注重评价选择,强调互动参与,更加自主自助和逐步纵深微观的变化,而这些变化与图书馆现行的信息流信道不畅,过程难企及,信源质量难控制等存在着显著的矛盾,因此,要从信源、信道、信宿三方面进行控制,以保障图书馆信息流的畅通运行,保证用户的需求得以满足。
User demand has changed in digital environment,such as tendency for seamless,focusing on evaluation and selection,emphasis on interactive participation etc.There are significant contradictions between these changes and sluggish channels and resource quality control of the existing librarys information flow.In order to ensure smooth operation of library information flow,we should control it from resource,channel and sink to meet user needs.
出处
《图书馆杂志》
CSSCI
北大核心
2011年第4期24-28,共5页
Library Journal
关键词
信息流
用户需求
信息流控制
图书馆
Information flow
Users demand
Information flow controlling
Library
