主管:中国科学院
主办:中国优选法统筹法与经济数学研究会
   中国科学院科技战略咨询研究院

中国管理科学 ›› 2022, Vol. 30 ›› Issue (5): 226-235.doi: 10.16381/j.cnki.issn1003-207x.2019.0248

• 论文 • 上一篇    

考虑制造商创新的供应链双向需求信息共享研究

王文隆, 姚锐, 张涑贤   

  1. 西安建筑科技大学管理学院,陕西 西安710055
  • 收稿日期:2019-02-25 修回日期:2019-07-30 发布日期:2022-06-01
  • 通讯作者: 张涑贤 (1971-),女(汉族),山西闻喜人,西安建筑科技大学管理学院,教授,博士,研究方向:供应链运营管理、质量管理,Email:susanxxy@163.com E-mail:susanxxy@163.com
  • 基金资助:
    国家自然科学基金资助青年项目(72102185);中国博士后科学基金资助项目(2018M643596);陕西省教育部人文社会科学研究西部和边疆项目(19XJC630012)

Research on Bidirectional Demand Information Sharing in Supply Chain Considering Manufacturer Innovation

WANG Wen-long, YAO Rui, ZHANG Su-xian   

  1. School of Management, Xi’an University of Architecture and Technology, Xi’an 710055, China
  • Received:2019-02-25 Revised:2019-07-30 Published:2022-06-01
  • Contact: 张涑贤 E-mail:susanxxy@163.com

摘要: 本文考虑制造商创新,研究由一个制造商和一个零售商组成的两级供应链双向需求信息共享问题。制造商与零售商均拥有部分需求信息,且制造商进行成本降低创新,根据逆向分析求解方法分析制造商与零售商在均不共享、制造商单方共享、零售商单方共享、相互共享需求信息情形下的均衡决策,并分别通过求解制造商和零售商的事前利润来探讨制造商与零售商的需求信息共享价值。研究发现:制造商在四种需求信息共享情形下的创新投资增量均与获取的需求信息正相关,而与创新系数负相关。制造商的需求信息共享价值在制造商单方共享和互共享需求信息情形下总为负,在零售商单方共享情形下总为正。零售商的需求信息共享价值随着制造商创新能力的增强由负变正。本文在供应链双向需求信息共享的研究中引入制造商创新,拓展了相关研究,具有一定的理论价值和实践意义。

关键词: 双向需求信息共享;创新投资;均衡决策;信息共享价值

Abstract: Innovative activities by manufacturers are conducive to promote the overall development of the supply chain. From the existing literature, it is found that market demand information has a huge impact on the profit of the supply chain, and obtaining market demand information is also of great significance for manufacturers to carry out innovative activities. The manufacturer’s innovation is considered and the two-way demand information sharing problem of a two-tier supply chain consisting of one manufacturer and one retailer is studied. Both the manufacturer and the retailer have some demand information, and the manufacturer conducts cost reduction innovations. There are four information sharing arrangements, e.g., neither sharing, the manufacturer unilaterally sharing, the retailer unilaterally sharing, both sharing. The equilibrium decisions are analyzed, and ex ante profits of the manufacturer and the retailer are solved to explore the information sharing value. It is found that the innovation investment increments of the manufacturer in the four arrangements of demand information sharing are positively correlated with the acquired demand information, but negatively correlated with the innovation coefficient. The manufacturer’s demand information sharing value is always negative in the case of the manufacturer’s unilateral sharing and mutual sharing of demand information, and is always positive in the case of retailer unilateral sharing. The retailer’s two-way demand information sharing value is negative first and then positive as the manufacturer’s innovation capability increases. The manufacturer innovation is introduced in the research of supply chain two-way demand information sharing, and related research is expanded, which has certain theoretical value and practical significance.

Key words: demand information sharing;investment in innovation; equilibrium decision; information sharing value

中图分类号: