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Journal of Korean Society for Quality Management 2011;39(3): 422-. |
폐 이동전화 역 물류 네트워크 품질수준 향상을 위한 정책대안 |
정영복1, 정병희2 |
1한국산업기술시험원/숭실대학교 2숭실대학교 산업정보시스템공학과 |
Alternative Policies to Improve the Quality Level of Reverse Logistics Network for Used Mobile Phones |
Young-Bok Jeong1, Byung-Hee Chung2 |
1Korea Testing Laboratory 2Department of Industrial Information System Engineering, SoongSil University |
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ABSTRACT |
The number of mobile telecommunication service subscribers has been over 50 millions as of the end of Nov. 2010. And the number of used mobile phones has been growing continuously caused by shortened life cycle of products and competing between service providers, which is about 21 millions for only one year, 2010 in Korea. However, the quality level of reverse logistics network for used mobile phones is very low and statistics show that the collection ratio of them has not been over 40%. The current low collection ratio can be one of the significant causes of environment destruction due to the cumulated growth. Accordingly new practical alternative recovery systems are required in addition to the current one with EPR(Extended Producers Responsibility). In this paper, suggested are alternative policies to improve the quality level of reverse logistics network for used mobile phones effectively. ENR(Extended Network service providers Responsibility) is representative of them. |
Key Words:
Collection Ratio;Reverse Logistics Network;EPR;ENR; |
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