基于RFID技术的两条混合型竞争供应链投资决策研究

发布时间：2018-01-25 15:55

本文关键词： 库存损耗 RFID 供应链竞争均衡策略　出处：《商业经济研究》2017年24期 　论文类型：期刊论文

【摘要】：本文考虑两条混合型的供应链的竞争,基于供应链是否投资RFID技术,分别构建了两条供应链均不投资(N情景)、仅供应链1投资(S1情景)、仅供应链2投资(S2情景)及两条供应链均投资RFID标签(T情景)的收益模型,求解出各类模型的最优解和最优值并探讨供应链投资RFID的均衡策略。研究发现:相较于N情景,当RFID标签单位较低时S1情景和S2情景对竞争供应链的收益均产生"负外部性"。当RFID成本增加时,S1情景和S2情景对竞争供应链的收益均产生"正外部性"。当RFID成本很高时,供应链的均衡策略为T情景,当RFID成本很低或者较高时,供应链的均衡策略为T情景,当RFID成本较低时,供应链的均衡策略为S2情景。
[Abstract]:In this paper, considering the competition of two mixed supply chains, based on whether the supply chain invests in RFID technology, two supply chains are constructed respectively, which do not invest in N scenario, only supply chain 1 invests in S1 scenario. Only supply chain 2 invests in S2 scenario) and both supply chains invest in RFID tagged T scenario). Find out the optimal solution and optimal value of all kinds of models and discuss the equilibrium strategy of supply chain investment RFID. When the RFID label unit is low, both S1 scenario and S2 scenario have "negative externalities" on the profit of competitive supply chain. When RFID cost increases. Both S1 scenario and S2 scenario have "positive externalities" on the profit of competitive supply chain. When RFID cost is very high, the equilibrium strategy of supply chain is T scenario, and when RFID cost is very low or high. The equilibrium strategy of supply chain is T scenario, and when RFID cost is low, supply chain equilibrium strategy is S2 scenario.
【作者单位】：上海海事大学物流研究中心;
【基金】：国家自然科学基金青年项目(71601114) 上海海事大学顶级期刊论文培育基金
【分类号】：F274
【正文快照】： 基于RFID的混合供应链竞争模型与符号说明本文考虑两个不同结构的混合供应链竞争模型一 (见图1),其中供应链1是分散的,包含一个制造企业M1和一个零售企业R1;供应链2是集中的,是由同一家企业控制着制造商M2和零售商R2,两条供应链面向同一个市场销售两种无差异的季节性产品,顾客

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