Abstract
The quantification of psychological disgust (Stigma) which caused the soil pollution and brought the influence on the real estate value was tried. A concentric circle attenuation type for Stigma to center on the polluter was confirmed becoming more than a none and a certain constant distance by using CVM (Contingent Valuation Method) based on the analogy of disappearing. As a result , the polluter was assumed to be the maximum value, and the distribution of extending attenuation type was shown from the polluter in 3km. Therefore, in the point of none and 3km or more, which was, the view of most settling obtained a concentric circle attenuation type which centered on the polluter as for the distribution characteristic of Stigma. The level of the obstruction can be expected to be decreased by the realities elucidation of Stigma by this research though the general recognition called Stigma catching is one factor of the obstruction of fluidizing land.
