2004 Volume 2 Pages 123-131
In this study, we analyzed the influence on the society of the introduction of diagnosis navigation system as the solution for the social problem. We selected the eight areas related to medical treatments, and made the causal network of the each area, and the forecast of the influence which caused for the entire society and the evaluation of the fulfillment were executed by integrating them. The validity of the causal network was examined, and the fulfillment was admitted by the interview to the expert. Moreover, some problems of the existence of the bias in the answer when the fulfillment was evaluated were clarified for the influence analytical method.