제조기업의 경영효율성 분석에 관한 연구-자동차 부품산업 중심으로-

A Study on the Management Efficiency Analysis of Manufacturing Industry.

Our study emphasizes the importance of the review of the manufacturing industry in order help them make right decision and despite many previous methods for analyzing productivity, we were coming to analyze the efficiency of the industry with Date Envelopment Analysis(DEA). Conclusively, only 4 companies is found to manage their companies effectively among 20 top-ranking companies and there was no any correlation and through the result we could realize that the result analyzed by.DEA. don''t exactly match financial rates which means that corporation''s management is inefficient. We are quite sure that our study can be approved materials for Benchmarking and Management establishing strategic plan.