요구분석을 적용한 디자인 문제해결 개념모델 연구 - i*(iStar) 프레임워크 중심으로 -

초록

Roles of designs have many changes according to the changing trends of the times. As the objects and realm of design are perceived as a social system encompassing intangible human behaviors, services, and systems, not being confined to tangible physical hardware of industry. The categories of problems to be resolved by designers are also transforming gradually into non-visual and circumstantial nature away from visual and physical nature. To resolve such design issues, overall consideration needs not only products users but also physical and social interactions related to such products and users. In this study, we proposed the design concept model applying  framework which provides to take creative approach to problems involved to being resolved by analyzing problems of complex situation to various standpoints and deriving ideas.Moreover, we validated its potential capabilities that could be tapped into importantly in the design process of experiment analysis.To achieve the objectives of this study, we examined overall aspects related to the design thinking, creative design problem-solving methodologies, characteristics, principles, structure of  framework and considered their interrelationship. The concept model for resolution of design issues was designed by applying  framework of the design process. This model was to promote logical and interpretative to approach for understanding essence of problems and bringing solutions to these processes. Dividing complex situations and problems into minimal units for easy to understand and modeling interrelationship based on SD ⋅SR model. Then linking and putting together such complex situations based on new analytical models such as relational diagram, role diagram, behavioral analysis diagram, value analytical diagram for in-depth comprehension. These experimental procedures can be to make access possible way of a different perspectives of design to solve problems more effectively and creatively. This concept model demonstrated usefulness for resolving realistic problems and creating new ideas, which therefore allowed its efficiency to be assessed.

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