Attitudes toward computers: Construct validation and relations to computer use
通过验证性因子分析和结构方程模型,验证了人们对计算机的态度包含两个独立构念(有益工具和自主实体),并发现这两种态度与计算机使用显著相关。
Abstract Attitudes toward computers are generally thought to be composed of two factors: (1) beliefs that the computer is a beneficial tool, and (2) beliefs that computers are autonomous entities. We employed confirmatory factor analysis and structural equation modeling to examine (1) the convergent and discriminant validity of scales assessing two attitudes toward computers, (2) the relative predictive validity of the two attitude dimensions with computer use, and (3) a theoretical model of attitudes toward computers and computer use. Results supported the hypothesis that attitudes toward computers are composed of two distinct constructs and the hypothesis concerning the ordering of the two computer attitudes and computer use. We found partial support for the hypothesis that the two attitude factors differ in their prediction of computer use. Overall, the results supported the idea that two distinct beliefs about computers are present and that these two beliefs are significantly related to computer use.