Abstract
In recent years, the software which constitutes a social system becomes more important. For the software development enterprises, there is the big risk which makes a reduction in profits if only a software development project will fall in trouble. So the software development companies give attention to the improvement technique of project management and management processes as a means for solving this. In this paper, we consider the factor which makes management of a software development project difficult and we propose the project management method based on the process quantification for managing an intellectual production activity. Furthermore, we applied this technique to the development of the information and control system supporting industry and social infrastructure.
