Attitude Change in Human Decision Making Process Based on Observations of victims of Special Fraud

In recent years, the number of cases of special fraud in Japan has been increasing and has become a social issue. Special fraud is the general term for crimes of obtaining money, etc. By the means of transfer of money to a deposit account, fraudulence of a cash card, or any other method, using a telephone or other communication means, by impersonating a relative, etc., to an unspecified target person who is not particularly acquainted. Victims are given a lot of information to prevent financial damage. However, many people still has been deceived easily. I examined how people become victims of special fraud. Therefore, in this paper, we analyzed the attitude change of victims from actual examples. Then, we analyze, our scope is kind of decision making process could prevent special fraud.