發(fā)布時間：2019-02-12 13:49

【摘要】：針對WEEE(廢棄電器電子設(shè)備)處理企業(yè)自主回收同時委托回收商回收的雙渠道回收逆向供應(yīng)鏈系統(tǒng),在分散決策和集中決策兩種情形下,將回收價格視為三角模糊數(shù),運(yùn)用模糊理論和博弈論的方法研究了處理企業(yè)和回收商的模糊回收定價問題,給出了各自回收價格浮動的基準(zhǔn)點(diǎn)及浮動范圍,并求得了兩種情形下模糊利潤的期望值.研究表明:在雙渠道回收模式下集中決策與分散決策相比,集中決策通過聯(lián)合定價的方式能使系統(tǒng)的利潤達(dá)到最大,從而有利于提高系統(tǒng)的整體效率.最后通過算例驗(yàn)證了結(jié)論.
[Abstract]:In view of the reverse supply chain system of WEEE (waste Electrical and Electronic equipment) which deals with the independent recovery of enterprise and entrusts the recycler to recycle, the recovery price is regarded as a triangular fuzzy number in the case of decentralized decision and centralized decision. By using fuzzy theory and game theory, this paper studies the problem of fuzzy recovery pricing in dealing with enterprises and recyclers, and gives the reference points and floating ranges of their recovery prices, and obtains the expected value of fuzzy profits in two cases. The research shows that the centralized decision can maximize the profit of the system by the way of joint pricing compared with the decentralized decision in the dual-channel recovery mode, which is beneficial to the improvement of the overall efficiency of the system. Finally, the conclusion is verified by an example.
【作者單位】： 東北大學(xué)工商管理學(xué)院;
【基金】：國家自然科學(xué)基金資助項(xiàng)目(71271051) 中央高�；究蒲袠I(yè)務(wù)費(fèi)專項(xiàng)資金資助項(xiàng)目(N140607001) 遼寧省教育廳人文社會科學(xué)重點(diǎn)研究基地專項(xiàng)(ZJ2014020)
【分類號】：F426.6;F713.2

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