Effects of price cap regulation on the pharmaceutical supply chain

Xu Chen, Huan Yang, Xiaojun Wang

Research output: Contribution to journalArticlepeer-review

31 Citations (Scopus)

Abstract

This paper considers a pharmaceutical supply chain composed of one pharmaceutical manufacturer and one pharmacy. We investigate how price cap regulation affects pharmaceutical firms' pricing decisions. We also evaluate the economic and social performance of the pharmaceutical supply chain and assess the risks associated with price cap regulation. The derived equilibriums under different price cap regulations, including retailer price cap regulation, manufacturer price cap regulation and linkage price cap regulation, are compared to that without regulation. Our results show that one-sided price cap regulation will damage the economic performance of the regulated firm, whereas the unregulated firm may gain a financial advantage. The regulation may increase the risk of a supply shortage if pharmaceutical firms cannot cope with the financial loss. In contrast, linkage price cap regulation can be an effective policy for improving both the economic and social performance of the pharmaceutical supply chain.

Original languageEnglish
Pages (from-to)281-290
Number of pages10
JournalJournal of Business Research
Volume97
DOIs
Publication statusPublished - Apr 2019

Bibliographical note

Funding Information:
Funding: This research is partially supported by the National Natural Science Foundation of China [grant numbers 71272128 , 71432003 , 91646109 ].

Publisher Copyright:
© 2018 Elsevier Inc.

Keywords

  • Pharmaceutical supply chain
  • Price cap regulation
  • Pricing
  • Regulation risk

ASJC Scopus subject areas

  • Marketing

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