Impact of subsidy policies on recycling and remanufacturing using system dynamics methodology: a case of auto parts in China
Impact of subsidy policies on recycling and remanufacturing using system dynamics methodology: a case of auto parts in China
复制标题
使用系统动力学方法研究补贴政策对回收再制造的影响：以中国汽车零部件为例
DOI：
10.1016/j.jclepro.2014.03.023
复制
发表时间：
2014-07-01
影响因子：
11.1
通讯作者：
Fan, Tijun
中科院分区：
文献类型：
--
作者：
Wang, Yixuan;Chang, Xiangyun;Fan, Tijun
运用系统动力学方法，通过对中国汽车零部件行业的模拟，探讨补贴政策对中国回收再制造产业发展的影响。首先，介绍了再制造的四种补贴政策--初始补贴、回收补贴、研发补贴和生产补贴，并建立了考虑政府补贴的再制造动力学模型。在此基础上，以我国汽车发动机再制造为例，分析了四种补贴政策和混合补贴政策对回收再制造活动的影响。结果表明，不同的补贴具有不同的激励目标和特点。初始补贴对促进再制造活动有积极作用，适合在产业发展初期使用。当再制造产业发展到一定程度时，生产补贴或研发补贴可以合理控制再制造商的数量，保持再制造产业规模和稳定性。回收补贴在克服“缺芯”瓶颈问题上发挥了重要作用。混合补贴政策比单一补贴政策对再制造促进的正效应更好，但成本更高。(C)2014爱思唯尔有限公司版权所有。
The aim of this paper is to explore the impact of subsidy policies on the development of the recycling and remanufacturing industry in China using system dynamics methodology and by simulating Chinese auto parts industry. Firstly, we introduced four subsidy policies - initial subsidy, recycling subsidy, R&D subsidy - and production subsidy and established system dynamics models to characterize the remanufacturing dynamics system considering government subsidies. Then we analyzed the impact of four subsidy policies and mixed-subsidy policies individually and comparatively based on Chinese auto engine remanufacturing on recycling and remanufacturing activities. The results showed that varied subsidies have different incentive objectives and characteristics. The initial subsidy plays an active role in improving remanufacturing activities and is suitable to be used at the initial stage of industry development. When the remanufacturing industry develops to a certain extent, the production subsidy or R&D subsidy can reasonably control the quantity of remanufacturers and maintain remanufacturing industry scale and stability. The recycling subsidy plays a significant role in overcoming the bottleneck problem of "lack of cores". The mixed-subsidy policies have the better positive effects on remanufacturing promotion than single subsidy policies, but involve higher costs. (C) 2014 Elsevier Ltd. All rights reserved.