JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE) ›› 2012, Vol. 42 ›› Issue (3): 63-72.

• Articles • Previous Articles     Next Articles

Coordinating supply chain contracts with fuzzy demand

SANG Sheng-ju1, ZHANG Qiang2   

  1. 1. Department of Economics, Heze University, Heze 274015, China;
    2. School of Management and Economics, Beijing Institute of Technology, Beijing 100081, China
  • Received:2011-09-16 Online:2012-06-20 Published:2011-09-16

PDF (PC)

1127

Abstract:

 Considering a two-stage supply chain consisting of one supplier and one retailer, models of centralized decision, revenue sharing contract and return contract were constructed under a fuzzy demand environment. The optimal policies of these models were presented by the ranking method of fuzzy numbers based on the fuzzy cut sets theory. Finally, a numerical example was provided to analyze the effectiveness of the proposed models. The results revealed that the retailer′s optimal order quantity fluctuated at the center of the fuzzy demand and increased with the raise of the retail price. A unique solution of the optimal wholesale price and return price existed. In addition, the coordination of members could be achieved in contracts with fuzzy demand.

Key words: supply chain, revenue sharing, return contract, fuzzy demand, triangular fuzzy number

[1] SONG Dongmei, LIU Chunxiao, SHEN Chen, SHI Xuefa, ZANG Lin, FENG Wenqiang. Multiple objective and attribute decision making based on the subjective and objective weighting [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2015, 45(4): 1-9.
[2] QIN Fenghua, HU Hongchun, LIU Zhaoqi. Research on coordination of agricultural product supply chain under product circulative characteristics [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2015, 45(3): 43-47.
[3] LIAO Li1, WU Yao-hua1, SUN Guo-hua2. A price subsidy contract for an agricultural product supply chain based on fairness preferences [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2010, 40(6): 24-31.
[4] ZHOU Yan-Cong, LI Yong-Jian, SUN Xiao-Chen. Replenishment policy for stochastic inventory in a closed-loop supply chain considering return payment [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2010, 40(1): 42-47.
[5] SUN Guohua, WU Yaohua, LI Wei. The effect of excise tax control strategy on the supply chain system performance [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2009, 39(1): 63-68.
[6] HUANG Ling， DA Qing-li. Cost  contract  incentives and  analysis for  the  reverse  supply chain of  remanufacturing  based  on  JIT [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2008, 38(6): 105-111.
[7] JIANG Peng-fei,WANG Zhen . Game analysis of manufacturer and different suppliers [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2008, 38(2): 117-119 .
[8] . [J]. JOURNAL OF SHANDONG UNIVERSITY (ENGINEERING SCIENCE), 2006, 36(4): 65-69 .
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright 2018 © Editorial office of Journal of Shandong University (Engineering Science)
Supported by Beijing Magtech Co.Ltd