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A COLLABORATIVE EPQ INVENTORY MODEL FOR A THREE-ECHELON SUPPLY CHAIN WITH MULTIPLE PRODUCTS CONSIDERING THE EFFECT OF MARKETING EFFORT ON DEMAND

  • Katherinne Salas Navarro
  • , Jaime Acevedo Chedid
  • , Whady F. Florez
  • , Holman Ospina Mateus
  • , Leopoldo Eduardo Cárdenas-Barrón
  • , Shib Sankar Sana

    Research output: Contribution to scientific journalArticle in an indexed scientific journalpeer-review

    16 Scopus citations

    Abstract

    This paper presents an inventory model for a three-echelon supply chain with multiple products and multiple members considering the demand as an increasing function of the marketing effort. In the proposed inventory model, a collaborative approach is studied and an analytical method is applied to obtain the optimal production lot size and the optimal marketing effort in order to achieve the maximum profits. Some numerical examples are illustrated to justify the model. Moreover, a sensitivity analysis is well done in order to analysis the effect of the changes of key parameters of inventory model on the the maximum benefits of all members of the chain.

    Original languageEnglish
    Pages (from-to)1613-1633
    Number of pages21
    JournalJournal of Industrial and Management Optimization
    Volume16
    Issue number4
    DOIs
    StatePublished - 1 Jul 2020

    Bibliographical note

    Publisher Copyright:
    © 2020 All Rights Reserved

    Keywords

    • Inventory
    • economic production quantity
    • marketing effort
    • multiple products
    • supply chain collaboration

    Types Minciencias

    • Artículos de investigación con calidad A2 / Q2

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