A Stackelberg game for ordering and pricing policies in a decentralised dual-channel supply chain

2022 ◽  
Vol 15 (1) ◽  
pp. 93
Author(s):  
Fariba Soleimani ◽  
Mohammadali Pirayesh ◽  
Farzad Dehghanian
2021 ◽  
Vol 9 ◽  
Author(s):  
Cheng Che ◽  
Yi Chen ◽  
Xiaoguang Zhang ◽  
Liangyan Zhao ◽  
Peng Guo ◽  
...  

As a weapon for economic development, green finance plays an important supporting and promoting role in the economic recovery and transformation of enterprises in the post-epidemic era. By constructing a dual-channel supply chain model, this paper considers two situations in which manufacturers participate in carbon trading and green finance loans, and uses Stackelberg game to study the impact of different situations on participants’ profits and emission reduction decisions. The results show that: under the carbon trading mechanism, the carbon emission reduction level of the manufacturer is inversely proportional to the relevant price, and the demand and profit of the two channels increase with the increase in emission reduction; when carbon trading and green financial loans are carried out at the same time, participants have lower profits, but with the increase in emission reductions, it is still a growing trend.


Complexity ◽  
2019 ◽  
Vol 2019 ◽  
pp. 1-23 ◽  
Author(s):  
Lufeng Dai ◽  
Xifu Wang ◽  
Xiaoguang Liu ◽  
Lai Wei

Manufacturers add online direct channels that inevitably engage in channel competition with offline retail channels. Since price is an important factor in consumers' choice of purchasing channel, pricing strategy has become a popular topic for research on dual-channel competition and coordination. In contrast to previous research on pricing strategies based on the full rationality of members, we focus on the impact of retailers' fairness concerns on pricing strategies. In this study, the hybrid dual-channel supply chain consists of one manufacturer with a direct channel who acts as the leader and a retailer who acts as the follower. First, we use the Stackelberg game approach to determine the equilibrium pricing strategy for a fair caring retailer. Simultaneously, we consider a centralized dual-channel supply chain as the benchmark for a comparative analysis of the efficiency of a decentralized supply chain. Furthermore, we study pricing strategies when the retailer has fairness concerns and determine the complete equilibrium solutions for different ranges of the parameters representing cross-price sensitivity and fairness. Finally, through numerical experiments, the pricing strategies, the profit and utility of the manufacturer and retailer, and the channel efficiency of the supply chain are compared and analysed for two scenarios. We find that fairness concerns reduce the manufacturer's profits, while for the most part, the retailers’ profit can be improved; however, the supply chain cannot achieve complete coordination.


Author(s):  
YuHang Zhang ◽  
Ying Wang

This article studies competition and coordination in a dual-channel supply chain where one supplier supplies homogeneous products to multiple asymmetric retailers, meanwhile, selling products to the end consumers acting as retailers, through a two-level Stackelberg game. This article first studies the asymmetry among the retailers in terms of the different characteristics of the cost, price, quantity. This article finds that a supplier's profits increase when the number of retailers are high enough in the retail market, even though the retail price of the retailers is lower than that of the supplier, or the wholesale price is cut down when there are many retailers competing in the retail market. On the other hand, under certain conditions, the efficiency of supply chain goes to 1. In this article, the authors show that some traditional contracts that can perfectly coordinate the single-channel supply chain, while failing to coordinate the dual-channel supply chain. Therefore, this article puts forth a linear quantity discount contract and first proves it can be applicable to the dual-channel supply chain with asymmetric retailers under a certain special condition where the lead retailer exits the retail market. The authors examine contracts which can reduce the loss of the efficiency, though they cannot completely coordinate a dual-channel supply chain.


2021 ◽  
Vol 55 (2) ◽  
pp. 653-671
Author(s):  
Zhenkai Lou ◽  
Fujun Hou ◽  
Xuming Lou ◽  
Yubing Zhai

This paper considers tripartite games in a dual-channel supply chain which involves a manufacturer, an offline retailer and an online retailer. Both competition and cooperation issues are analyzed. In the competition model, a Stackelberg game between the manufacturer and two retailers and a Bertrand game between two retailers occur simultaneously. It is shown that the channel which attracts more consumers’ purchase preference is charged a higher wholesale price and it meanwhile declares a higher sales price. In the presence of revenue sharing, cooperation issues between the three participants are studied and the change of the revenue of each participant is analyzed when partial cooperation exists. Further, the definition of the optimum two-player coalition is proposed. We demonstrate that the channel which attracts more preference of consumers is definitely in the optimum coalition. The structure of the two-player coalition is analyzed. Finally, under revenue sharing and cost apportionments, the change of each participant’s profit is examined.


Author(s):  
Baogui Xin ◽  
Le Zhang ◽  
Lei Xie

Strategies such as price, CSR, and service have an important impact on enterprises and supply chains. This paper proposes a two-echelon dual-channel supply chain composed of a manufacturer and a retailer. Considering the product pricing, CSR level, and service level in the supply chain, this paper employs the Stackelberg game to depict supply chain participants' optimal decisions and analyze the influence of explanatory variables on the optimal decision with retailer's payment methods. The results state that market share, service level, CSR, and financing interest rate significantly impact the pricing decision of all participants in the supply chain. In addition, strategies of CSR level and service level are also affected by the discount rate of advance payment, financing interest rate, return on investment, and opportunity cost rate. This paper incorporates CSR and service level into the objective function, considers a variety of retailers' payment methods, enriches the supply chain's pricing model, and is of great value to scientific decision-making of enterprises and sustainable development of supply chains.


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