디자인 이론의 체계

Theory is the process and structure of the reasonable explanation on random phenomenon. Design theory shows three phase of development. They are the theory of scientific design, design science and now it is the state of Design Studies. Design studies are composed by two main categories. The one is the theory within design which can be caJled Design Practice Theory. It is based on the practical reason. Another is the theory on design. It generally can be called Design Perception Theory which is based on retrospect reason. Design history, critic, design culture and philosophy are in the category of design perception theory. They produce design discourse. Creativity, designer, business and marketing, technology theory are in the boundary of design practice theory.