Abstract
The business organizations are often composed corresponding to their customer's business fields. For technical requirements are diversified and complicated in today's world, the member who has the skill necessary for the project might not be gathered only by the organization. Thus the matrix type projects are composed. In the matrix type project, a harmful effect for accomplishing the project has been pointed out, the existence of multiple chains of command. In addition, when the matrix type project is generated constantly and matrix type organization sustains, the problems are increased in the method of evaluating the achievement and the motivation improvement of the member. In this thesis, the solution for the problem along the time evolution of the matrix type project is considered.