低回收價值高環(huán)境影響末端產(chǎn)品再利用決策分析
發(fā)布時間:2018-06-01 01:19
本文選題:閉環(huán)供應(yīng)鏈 + 低回收價值高環(huán)境影響末端產(chǎn)品 ; 參考:《同濟(jì)大學(xué)學(xué)報(自然科學(xué)版)》2017年09期
【摘要】:以低回收價值高環(huán)境影響(low commercial value and high environmental impact,LCV-HEI)末端產(chǎn)品(end of life,EOL)回收再利用為目的,在LCV-HEI類EOL產(chǎn)品閉環(huán)供應(yīng)鏈模型運(yùn)行機(jī)制分析的基礎(chǔ)上,通過構(gòu)建演化博弈模型,研究了原始制造商(origin equipment manufacture,OEM)和EOL處置中心群體在市場機(jī)制下的長期演化特征,分析了兩個群體在演化過程中的策略選擇及穩(wěn)定均衡點.研究結(jié)果表明,需要將OEM再制品價格控制在合理區(qū)間.此時,(回收,再利用)策略才成為EOL處置中心與OEM群體的唯一策略,這更有利于促進(jìn)EOL產(chǎn)品的回收及再利用.并且OEM選擇再利用策略,不管利潤如何,政府對單位產(chǎn)品補(bǔ)貼滿足一定條件,可以促進(jìn)兩個群體演化形成唯一均衡點(1,1).
[Abstract]:In order to recover and reuse the end product of low commercial value and high environmental impact LCV-HEII) with low recovery value and high environmental impact, on the basis of analyzing the operation mechanism of closed-loop supply chain model of LCV-HEI EOL products, an evolutionary game model is constructed. In this paper, the long-term evolution characteristics of origin equipment manufacture (OEM) and EOL disposal center population under the market mechanism are studied, and the strategy selection and stable equilibrium point of the two populations in the evolution process are analyzed. The results show that it is necessary to control the price of OEM remanufactured products in a reasonable range. At this time, the strategy of recovery and reuse becomes the only strategy for EOL disposal center and OEM population, which is more conducive to promoting the recovery and reuse of EOL products. And OEM chooses reuse strategy, no matter what the profit, government subsidies to unit products meet certain conditions, can promote the evolution of the two groups to form a unique equilibrium point.
【作者單位】: 同濟(jì)大學(xué)經(jīng)濟(jì)與管理學(xué)院;
【基金】:國家自然科學(xué)基金(71532015)
【分類號】:F713.2
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