A system dynamics analysis of food supply chains – Case study with non-perishable products

Published Date
November 2011, Vol.19(10):2151–2168, doi:10.1016/j.simpat.2011.06.006

Title 
A system dynamics analysis of food supply chains – Case study with non-perishable products

Author 

• Sameer Kumar ^,
• Anvar Nigmatullin 

• Opus College of Business, University of St. Thomas, 1000 LaSalle Avenue, Minneapolis, MN 55403-2005, USA

Received 4 July 2010. Revised 21 June 2011. Accepted 29 June 2011. Available online 5 August 2011.

Abstract

The purpose of this study is to examine the non-perishable product food supply chain performance under a monopolistic environment. A system dynamics approach was used to study the behavior and relationships within a supply chain for a non-perishable product, and to determine the impact of demand variability and lead-time on supply chain performance. The proposed model facilitates identification and study of the critical components of the overall supply chain, allowing for the creation of an efficient and sustainable supply chain network. The modeling also provides a tool to generate multiple business situations for effective strategic planning and business decision-making.

Highlights

► Quantifies impact of demand variability and lead time on performance of a food supply chain. ► Modeling generates multiple business situations for improved supply chain configuration. ► Proposed framework illustrates potential of system dynamics in supply chain design.

Keywords

• Bullwhip effect
• Demand variability
• Modeling
• Food supply chain performance
• System dynamics application

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