针对如何分析信息技术创新的影响因素的问题,本文从错误损失的视角提出一种新型的分析方法。首先构建了信息技术创新的影响因素的体系,接着确定错误影响关系图,然后给出初始错误值计算方法,并在此基础上推导出错误传递路、错误传递环、错误传递孤点上影响因素的最终错误值的计算方法,再接着给出影响因素的错误损失值的计算方法,并根据错误损失值和错误影响关系进行识别与分析。最后通过一个算例说明了该方法的应用。

In this paper, an approach is proposed to solve the problem of influencing factors analysis. Firstly, a system of information technology innovation’s influencing factors is constructed. Secondly, the error relation schema is given. Then, the method of computing initial-error value is presented. And the initial-error value, the final-error value computing methods of influencing factors which are in the error-transfer-rode, error-transfer-ring and error-transfer-point are built. Furthermore, the method for computing the error-loss value is proposed, and results are analyzed by using the error-loss values and error relation. Finally, an example is used to show the application of the proposed method.

C934

国家社会科学基金项目