本文選題：中央決策　切入點(diǎn)：分散決策　出處：《商業(yè)研究》2017年08期 　論文類型：期刊論文

【摘要】：通過構(gòu)建包含單一供應(yīng)商、單一制造商與單一零售商的三級供應(yīng)鏈模型,在給出均衡解的同時(shí)著重考察制造商生產(chǎn)率與供應(yīng)商成本參數(shù)對供應(yīng)鏈下中央決策與分散決策績效差異的影響,并考察這兩個(gè)參數(shù)對不同決策機(jī)制下的最優(yōu)價(jià)格、最優(yōu)產(chǎn)出、最優(yōu)利潤的影響。結(jié)果表明中央決策與分散決策的利潤差與制造商生產(chǎn)率正相關(guān),而與供應(yīng)商成本參數(shù)負(fù)相關(guān);制造商生產(chǎn)率的提高在降低制造商與零售商定價(jià)的同時(shí)將導(dǎo)致上游供應(yīng)商提高定價(jià),而各參與成員的定價(jià)均與供應(yīng)商成本參數(shù)正相關(guān);制造商生產(chǎn)率的提高將導(dǎo)致制造商的產(chǎn)出增加,而對供應(yīng)商產(chǎn)出的影響則不確定,但兩者的產(chǎn)出均與供應(yīng)商成本參數(shù)負(fù)相關(guān),中央決策下亦有類似結(jié)論。本文進(jìn)行的相應(yīng)的數(shù)值分析進(jìn)一步驗(yàn)證了理論分析的結(jié)果。
[Abstract]:By constructing a three-level supply chain model that includes a single supplier, a single manufacturer and a single retailer, At the same time, the effects of manufacturer productivity and supplier cost parameters on the performance difference between central decision and decentralized decision in supply chain are investigated, and the optimal price and output under different decision mechanisms are investigated. The results show that the profit difference between central decision and decentralized decision is positively related to the manufacturer's productivity, but negatively related to the supplier's cost parameters. The increase of manufacturer productivity will lead to higher pricing of upstream suppliers while reducing the pricing of manufacturers and retailers, and the pricing of each participating member is positively related to the cost parameters of suppliers. The increase of the manufacturer's productivity will lead to the increase of the manufacturer's output, but the influence on the supplier's output is uncertain, but the output of both is negatively correlated with the supplier's cost parameter. A similar conclusion is obtained under the central decision. The corresponding numerical analysis in this paper further verifies the results of the theoretical analysis.
【作者單位】： 中山大學(xué)嶺南學(xué)院;國信證券股份有限公司博士后工作站;華南農(nóng)業(yè)大學(xué)數(shù)學(xué)與信息學(xué)院軟件學(xué)院;
【基金】：國家社科基金重大課題“構(gòu)建開放型經(jīng)濟(jì)的宏觀調(diào)控模式研究”,項(xiàng)目編號:14ZDA020
【分類號】：F274

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