Profit Analysis and Supply Chain Planning Model for Closed-Loop Supply Chain in Fashion Industry

Sustainability

Jisoo Oh²  Bongju Jeong¹  Tsan-Ming Choi² 

[1] Department of Information and Industrial Engineering, Yonsei University, 50 Yonsei-ro, Seoul 120-749, Korea; E-Mail

关键词: closed-loop supply chain;    fashion industry;    profit analysis;    supply planning model;    sustainable supply chain management;    CO₂ emission;   

DOI  :  10.3390/su6129027

来源: mdpi

【 摘 要 】

In recent decades, due to market growth and use of synthetic fiber, the fashion industry faces a rapid increase of CO₂ emission throughout the production cycle and raises environmental issues in recovery processing. This study proposes a closed-loop supply chain (CLSC) structure in fashion industry and develops its planning model as multi-objective mixed integer linear programming to find an optimal trade-off between CLSC profit and CO₂ emission. The planning model is associated with the profit analysis of each member in CLSC to find the optimal price of products on CLSC network. The model determines optimal production, transportation, and inventory quantities on CLSC network. The proposed models are validated using numerical experiments and sensitivity analyses, and from the results some managerial insights are addressed.

【 授权许可】

CC BY   
© 2014 by the authors; licensee MDPI, Basel, Switzerland.