基于价值工程的电子信息产品技术创新研究

电子信息产业涉及到的领域非常多,包括通信网络、信息服务、光电子、计算机、软件等,和国家整体的经济发展,以及人们日常生活有着密切联系。在知识经济背景下,电子信息产业已经成为了推动社会发展的重要驱动力量。随着行业的不断革新,各种新理念、新技术、新产品都不断涌现,改变了人们的生活方式,激发着社会生产的新需求。为了更好的顺应时代发展新趋势,应对电子信息产品技术进行不断创新和完善,减少研发各环节的成本,提升其应用价值。尤其是在进入到新世纪以来,世界各国经济发展战略都做出了相应的调整,开始了新一轮的国际竞争。

The role of e-readiness assessment criteria in accepting e-commerce for small and medium size enterprisesmDevelopment of technology acceptance model

This paper develops Davis technology acceptance model by adding two criteria of e-readiness assessment. For small and medium size enterprises, the paper evaluates the credit of developed model in studying the efficient factors in internet technology acceptance, which is one of the most applicable communication tools in e-commerce. The added factors, taken from models and means of e-readiness assessment, are ＂existing information technology infrastructures＂ as well as ＂organization＇s training＂. The authors study 45 small and medium size enterprises in the city of Tehran, which are active in information technology products and services. Using Lisrel structural equation modelling, it is shown that there is a meaningful relationship between the added factors and the variables indicating internet network usage. Therefore, the better factors of e-readiness assessment lead to the higher acceptance level of electronic communication tools in e-commerce.