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Optimal Retail Pricing, Interest Rate, and Interest Allocation Ratio Decisions in an Online Platform-Assisted Financing System

Research output: Journal PublicationsJournal Article (refereed)peer-review

Abstract

We examine an online financing system involving a platform, a bank, and a retailer, in which the bank makes the optimal interest rate decision before the bank-platform negotiation for the interest allocation ratio (scenario 1) or after the interest allocation ratio negotiation (scenario 2). We find that the retailer's sales and profits in scenario 1 are higher than those in scenario 2. Moreover, if the referral fee rate increases, the system-wide profit and the system efficiency for scenario 1 increase but those for scenario 2 decrease.
Original languageEnglish
Article number107268
JournalOperations Research Letters
Volume60
Early online date25 Feb 2025
DOIs
Publication statusPublished - May 2025

Bibliographical note

Publisher Copyright:
© 2025

Funding

This research paper was supported by the General Research Fund (GRF) of the Hong Kong Research Grants Council under Research Project No. LU13500822.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 8 - Decent Work and Economic Growth
    SDG 8 Decent Work and Economic Growth
  2. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure
  3. SDG 12 - Responsible Consumption and Production
    SDG 12 Responsible Consumption and Production

Keywords

  • Nash bargaining
  • Platform financing
  • Sequential-move game

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