MDMG-HFP법과 퍼지역평가법을 이용한 상하이 및 북중국과 우리 나라 컨테이너항만의 경쟁력분석에 관한 연구

The competitive environment of Northeast Asia's intra-shipping ports is expected to change greatly due to the remarkable economic growth of China in which rapidly appeared as a production base of the world. The inter-port competition to preoccupy the hub port within the area is also expected to be much more severe. In this aspect, the main purpose of this study lies in surveying and analysing the development and status of North China's ports including Shanghai where direct calling is taking place, considering the spreading effects on Korea's ports, and drawing up a plan for improving Korea's port competitiveness. The research scope is to cover the subjective ports of Korea and China's 7 major ports (Busan, Gwangyang, Sanghai, Qingdao, Tienjin, Dalian and Kaoshuing). The substance of this study contains the extraction of port competitiveness components through the previous existing studies and the pilot test and factor analysis which reflect the opinions of working-level personnel and researchers related to the subjective ports. The evaluation structure of port competitiveness is established by utilizing the results of factor analysis. Then, we extract the relevant port competitiveness using MDMG-HFP (Multi Decision Multi Group-Hierarchical Fuzzy Process) to execute the competitiveness evaluation of the subjective ports on the basis of the established evaluation structure. Finally, we draw the factors that increase the competitiveness of major ports by applying the IRFE(Inverse Relation of Fuzzy Evaluation), and present Korea's strategic planning and implications through the scenario analysis of the extracted components.