摘要
知识经济时代,信息呈指数级增长,而用户却倍感信息的匮乏。针对这一矛盾,从用户、网络信息资源、网络检索工具和网络信息服务环境等四大方面,对在网络环境下用户获取信息的障碍进行了较为全面地分析,并提出了相应的解决措施。
Information is enjoying exponential growth in the knowledge economy ages. But users feel lacking of information. Aimed at this contradiction, based on four aspects of users ,network information resources,network searching tools and network information service environment, gives a more comprehensive analysis of barriers to information access in network environment; meanwhile, correspondingly proposes feasible solutions.
出处
《情报科学》
CSSCI
北大核心
2009年第2期179-182,200,共5页
Information Science
关键词
网络环境
信息需求
信息获取
信息获取障碍
network environment
information demand
information access
information access barriers