1. Introduction
Concerns about the productivity of Korean companies are getting worse. For example, KAMA(Korea Automobile Manufacturers Association) reported that Korea's automobile industry, ranked fifth in the world by 2015, was ranked 7th by 2018 and lower than Mexico by 2015. As a result, the automobile industry and experts have diagnosed that the
* This paper has been represented 2019 International Conference on Business and Economics (ICBE 2019). Reviewed by new discussion of two panelist and revised faithfully reflected by three anonymous reviews. And this research was supported by grants from CBP(Capacity Building Project) of Jangan University.
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stAuthor, Assistant Professor, Dept. of Distribution Management, Jangan University, Hwaseong, Korea. Tel: +82-31-299-3133, Email: [email protected]
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