The optimal production and replenishment policies by considering learning effects and channel coordination in an imperfect production system

• Main Authors: Pei-ying Wu, 吳姵瑩
• Other Authors: none
• Format: Others
• Language: en_US
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/05276113379993589324

碩士 === 國立屏東商業技術學院 === 行銷與流通管理系(所) === 99 === A supply includes several members who are manufacturers, distributors, retailers and customers. They usually make some policies for optimizing their own objectives, but usually hurt the overall supply chain’ performance. In this research we consider a production and replenishment problems by investigating the effects of channel coordination, imperfect items, and learning effect. The earlier studies of the production topic usually assumed that unit manufacturing costs are constant. This phenomenon is not true while the production system considering the effects of learning and imperfect items. In the study, we investigate on optimal lot size for imperfect production system, and use Nash game and cooperation game to develop a profit model by the issues of channel coordination, lot-sizing integration for a two-echelon supply chain. Finally, we compare different approaches Nash and cooperation game to cost effects with numerical study. This study discover the Nash game policy create a lower cost reduction.