Green Policy-Driven Closed-Loop Supply Chain for Recycling of Economically-Disadvantaged Recycled Materials

以綠色導向政策探討低經濟價值再生材料之回收供應鏈

陳彥銘(Yenming J. Chen) ； 許鉅秉(Jiuh-Biing Sheu)

《臺大管理論叢》 27卷2期 (2017/06) Pp. 163-183

https://doi.org/10.6226/NTUMR.2017.JAN.A103-006

摘要

This paper investigates an effectiveness problem in the enactment of environmental policies aimed at profitless recycling of economically-disadvantaged recycled materials (EDRMs). After thorough analysis, a policy instrument has been proposed. The arguments are established from a closed-loop supply chain model in a multiplayer hierarchical Stackelberg game, manifesting interactions between competing manufacturers, suppliers of virgin and recycled materials, and the government. Analytical results indicate that a tax-subsidy system is effective because this policy improves the profits of all parties involved in the recycling system. We suggest that governments should involve in the recycling practice of profitless materials.

關鍵字

green supply chain management ； game theory ； tax-subsidy system ； profitless recycling ； economically-disadvantaged recycled materials (EDRM)

並列摘要

本文探討對於低經濟價值再生材料(EDRMS)在低利潤資源回收上，如何制定相關有效的環境政策。經過深入分析，我們提出一個政策工具，其立論是基於順序競爭賽局的多層次閉環供應鏈模型，體現互相競爭的製造商、原生和再生材料供應商以及政府之間的相互作用。分析結果表明，目前的稅收補貼制度是有效的，因為這一政策提高了參與回收系統各方公司的利潤。我們建議政府應該多關注低利潤資源回收的政策制度。

並列關鍵字

綠色供應鏈管理 ； 賽局理論 ； 稅收補貼制度 ； 低利潤資源回收 ； 低經濟價值再生材料(EDRM)

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