Methodology of 'The Sociology of Science' through analysis of nuclear power plant accidents. Social practice activity in 13 years

The technology of light water reactor will continue as a realistic energy technology for about half century at least from now on. The social agreement is necessary to continue nuclear power generation. Nuclear community must renew the conventional thought partially and have to approach the thought close to the value judgment in another social coordinate. 'The Sociology of Science' on the atomic energy shall be such contents that be able to contribute to the unify or to attaches both coordinates as near as possible. (author)