K-Means Clustering을 통한 공급사슬 상의 기업간 관계관리 연구: 의존성, 갈등, 신뢰를 중심으로

초록

The purpose of this study is to examine the correlation between the relationship management variable and the performance variable among firms on their supply chain. This is an exploratory study to figure out the correlation with the subjects of buyers and suppliers after stratifying the groups. Regarding the study design to achieve the goal, 1. Uni-dimensionality for each of the indicators to explain the relationship management variable is understood through factor analysis and the measurement model. 2. K-means Clustering is employed to draw groups according to the attributes based on the relationship management variable and the performance variable. Lastly, with the groups drawn in advance as the reference, the structural equation model (SEM) is utilized to analyze the correlation between the relationship management variable and the performance variable. According to the study result, in buyers, there is great influence on the trust variable and the performance variable while the dependency variable shows subtle influence on performances. Meanwhile, in suppliers, the conflict variable indicates high influence on the performance variable, and both dependency and trust variables also exert influence on performances.

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