Xu Yi, Liu Conghu, Zhao Shuiying, Wei Fangfang
Business School, Suzhou University, Suzhou, 234000, China.
Center for International Education, Philippine Christian University, 1004, Manila, Philippines.
Environ Sci Pollut Res Int. 2023 Mar;30(11):29029-29042. doi: 10.1007/s11356-022-24183-2. Epub 2022 Nov 19.
This study aims to analyze the impact of government subsidy policies on the development of remanufacturing enterprises and product quality in the context of carbon peaking and carbon neutrality, to promote the sustainable development of the remanufacturing industry. It establishes a comparative game model for two cases of remanufacturing enterprises respectively producing low-quality and high-quality remanufactured products. In the context of government subsidies for only high-quality remanufactured products, we investigate the effects of government subsidies on remanufactured products' forms, prices, profits, and consumer preferences. The results show that government subsidies for high-quality remanufactured products help not only reduce the quality cost of remanufactured products and lower the wholesale and retail prices but also increase consumer preference for high-quality remanufactured products, enhance the market demand for remanufactured products, and promote scale expansion of the remanufacturing industry. This study provides decision support for governments to formulate subsidy coefficients for remanufacturing enterprises, offers theoretical and methodological support for the decarbonization and scale-up of remanufacturing and reduction of environmental pollution, and has significant practical value for achieving carbon peak and carbon neutralization goals.
本研究旨在分析在碳达峰和碳中和背景下，政府补贴政策对再制造企业发展及产品质量的影响，以推动再制造产业可持续发展。分别针对再制造企业生产低质量和高质量再制造产品的两种情况建立了比较博弈模型。在政府仅对高质量再制造产品进行补贴的背景下，考察政府补贴对再制造产品形式、价格、利润及消费者偏好的影响。结果表明，政府对高质量再制造产品的补贴不仅有助于降低再制造产品的质量成本、降低批发和零售价格，还能提高消费者对高质量再制造产品的偏好，增强再制造产品的市场需求，促进再制造产业规模扩张。本研究为政府制定再制造企业补贴系数提供决策支持，为再制造脱碳、规模化及减少环境污染提供理论和方法支持，对实现碳达峰和碳中和目标具有重要现实意义。
