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A manufacturer-retailer dual-channel coordination model considering green technology investment, collection efforts, and carbon tax regulation
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DOI：10.1080/17509653.2026.2647330.png)
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Abstract
En 中文
This study develops a dual-channel coordination model that integrates online platforms with retail channels within a Closed Loop Supply Chain (CLSC) system to optimize profitability. The model outlines strategies for setting selling prices across both channels and determining optimal investment levels to reduce emissions and maximize returns on used products. Demand across both channels is analyzed by factoring in critical elements such as selling price, green technology, and retailers’ advertising efforts. The proposed model contributes to the existing literature by integrating pricing and investment decisions within CLSC management. The model is presented through two scenarios: centralized and decentralized. A Green Technology Revenue Investment Profit Sharing Contract (GRIS Contract) is proposed to involve the sharing of investment costs and profits to improve the overall efficiency and sustainability of the supply chain. The findings indicate that the centralized scenario generates higher total profits, greater levels of green technology, and superior online selling prices, whereas the decentralized scenario results in elevated selling prices for retailers. The GRIS contract fosters collaboration between both parties to encourage environmentally friendly products, boosting profits while maintaining system efficiency. Additionally, the results reveal that self-price sensitivity and carbon tax are significant parameters influencing pricing and investment decisions.
Keywords:
Closed-loop supply chain
dual channel
sustainability
green technology
carbon emissions
C70
Journal
IF:
2.6
Papers:
237
Citations:
739
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