面向CIMS工程市场的信度和效度分析方法  

An Analysis Method of Reliability and Availability Based on CIMS Engineering Marketing

作　　者：陈庄[1] 刘永梅[1] 刘飞[2] 

机构地区：[1]重庆工学院CIMS研究所,重庆400050 [2]重庆大学制造工程研究所,重庆400044

出　　处：《计算机集成制造系统-CIMS》2002年第6期421-424,共4页

基　　金：国家自然科学基金资助项目 ( 5 0 175114 )~~

摘　　要：将心理学领域的信度和效度的概念引入到CIMS工程市场研究中 ,利用统计学理论 ,论述了CIMS工程市场研究中的一种信度和效度分析方法 ,并给出了分析案例。该分析方法为CIMS工程市场研究人员定量地度量人们对CIMS工程所持的“态度”、“看法”或“观念” ,从而可靠、准确地对CIMS工程的市场状况进行统计、分析和决策提供了理论支撑。The concepts about reliability and availability of psychology are introduced to the field of CIMS engineering marketing research,upon which an analysis method of reliability and availability is discussed and the example is presented based on statistics theory. It provides the theory basis for CIMS engineering marketing researcher quantitatively measuring the people′s 'manner' ,'thought' and 'idea' about CIMS engineering,so that reliably and exactly making statistics,analysis and decision to the CIMS engineering marketing situation is supported.

关 键 词：CIMS工程 市场研究 信度 效率分析方法 计算机集成制造系统 

分 类 号：TH166[机械工程—机械制造及自动化]