节点文献
论信息系统效用及其影响因素
On the Utility of Information Systems and Their Impact Factors
【Abstract】 This paper views information systems in the perspective of users and suggests that the utility of information systems should be used as an important index to evaluate information systems.Based on a description of TTF theory and TAM model,this paper integrates and extends these two models to analyze the antecedent factors that have effects on the utility of information systems.
【关键词】 information system;
system model/TTF;
TAM;
【Key words】 information system; system model/TTF; TAM;
【Key words】 information system; system model/TTF; TAM;
【基金】 国家自然科学基金项目“基于电子商务的企业信息服务研究”论文之一项目编号 :70 0 710 0 1
- 【文献出处】 情报理论与实践 ,Information Studies: Theory & Application , 编辑部邮箱 ,2003年05期
- 【分类号】G20
- 【被引频次】58
- 【下载频次】690