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Operation of the Collaborative Composite Manufacturing CCM System
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Vertical value-added cost information sharing in a supply chain.

Mengqi Liu1, Yueli Zhao1, Rui Huang1

  • 1Business School, Hunan University, Changsha, 410082 Hunan China.

Annals of Operations Research
|March 15, 2021
PubMed
Summary

Information sharing in supply chains is complex. Sharing retailer cost data can harm manufacturers unless value-added service efficiency is low, requiring revenue-sharing contracts for coordination.

Keywords:
Equilibrium strategyGame theoryInformation asymmetryTwo-echelon supply chainValue-added services

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Area of Science:

  • Operations Research
  • Supply Chain Management
  • Game Theory

Background:

  • Examines a two-echelon supply chain with two manufacturers and one common retailer.
  • Highlights asymmetric information regarding the retailer's value-added service cost structure.

Purpose of the Study:

  • To model optimal pricing, information sharing, and service levels in a supply chain with asymmetric cost information.
  • To determine conditions under which information sharing benefits supply chain partners.

Main Methods:

  • Employs a three-stage game-theoretic model to analyze strategic interactions.
  • Derives optimal strategies for pricing, information disclosure, and value-added services.

Main Results:

  • Information sharing does not universally lead to win-win outcomes.
  • Low value-added service cost efficiency incentivizes retailer information sharing, potentially harming manufacturers.
  • High efficiency leads to no information sharing equilibrium.

Conclusions:

  • Supply chain coordination and information sharing can be achieved using revenue-sharing contracts, especially under asymmetric information.
  • The effectiveness of information sharing is contingent on the retailer's value-added service cost efficiency.