The impacts of logistics service integrator's overconfidence behaviour on supply chain decision under demand surge

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2018-08-01 DOI:10.1504/EJIE.2018.093634

Weihua Liu, Di Wang, O. Tang, D. Zhu

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引用次数: 15

Abstract

This paper studies a two-echelon logistics service supply chain (LSSC) composed of one logistics service integrator (LSI) and one functional logistics service provider (FLSP). We develop a two-period service capacity procurement model where market demand surges in the second period. The LSI, as the Stackelberg game leader, tends to be overconfident when market demand surges. The results show that when the demand surges in the second period, if the overconfident purchasing capacity of LSI cannot meet the market demand, the overconfidence behaviour will negatively affect LSI's optimal pricing. Besides, the overconfidence behaviour leads to the lowest service level of the FLSP in the second period under demand surge. However, such negative impacts can be reduced or even eliminated in certain conditions through the FLSP-led mechanism and the dynamic wholesale price mechanism. The numerical simulation and the case study from China are used to illustrate the model and draw some conclusions. [Received 17 August 2017; Revised 19 February 2018; Accepted 30 March 2018]

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需求激增下物流服务集成商过度自信行为对供应链决策的影响

本文研究了由一个物流服务集成商（LSI）和一个功能性物流服务提供商（FLSP）组成的两级物流服务供应链（LSSC）。我们开发了一个两阶段服务能力采购模型，其中市场需求在第二阶段激增。LSI作为Stackelberg游戏的领导者，在市场需求激增时往往过于自信。结果表明，当需求在第二阶段激增时，如果LSI的过度自信购买能力不能满足市场需求，那么过度自信行为将对LSI的最优定价产生负面影响。此外，在需求激增的第二阶段，过度自信行为导致FLSP的服务水平最低。然而，在某些情况下，通过FLSP领导的机制和动态批发价格机制，可以减少甚至消除这种负面影响。利用数值模拟和中国的案例研究对模型进行了说明，并得出了一些结论。【2017年8月17日收到；2018年2月19日修订；2018年3月30日接受】

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.