An Application of Signed-Distance Ranking Function Methodology to the Multi-Item Inventory Optimization Model within a Supply Chain

Authors

  • S. S. Appadoo Associate Professor Author
  • Heather H. Kim Assistant Professor Author

Keywords:

Randomness, Arbitrariness, Uncertainty, Multi-item economic order model (MI-EOQ), Fuzzy Distribution, Ranking Function

Abstract

In this paper, we revisit the multi-item economic order quantity inventory model (MI-EOQ) under uncertainty, arbitrariness and randomness. To solve such a problem, we use the signed distance ranking function methodology. In our approach, we quantify the model parameters in the MI-EOQ inventory model by fuzzy distribution function rather than random variables. Numerical examples are provided towards the end of the paper to illustrate the salient point in the model formulation. The proposed methodology to the MIEOQ inventory model can be easily extended to other more complex inventory models whose models parameters cannot be obtained precisely.

Author Biographies

  • S. S. Appadoo, Associate Professor

    Department of Supply Chain Management
    University of Manitoba, Winnipeg, Manitoba, Canada
    November 30, 2013

  • Heather H. Kim, Assistant Professor

    Department of Supply Chain Management
    University of Manitoba, Winnipeg, Manitoba, Canada

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Published

2014-01-30

How to Cite

An Application of Signed-Distance Ranking Function Methodology to the Multi-Item Inventory Optimization Model within a Supply Chain. (2014). International Academic Research Journal of Business and Management, 2(8), 29-38. https://www.acrpub.com/index.php/iarjbm/article/view/125

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