The Bullwhip Effect on the VMI-Supply Chain Management viaSystem Dynamics Approach: The Supply Chain with Two Suppliers and One Retail Channel

Document Type: Research Paper


1 Department of Industrial engineering, Yazd University, Yazd, Iran

2 Yazd University, Yazd, Iran


This work investigates the effect of different inventory policies of a supply chain model using the system dynamics approach which belongs to the class of Vendor Managed Inventory (VMI), automatic pipeline, inventory and order based production control systems (VMI-APIOBPCS). This work helps management to investigate the effect of different policies such as adding the VMI system or third party logistic (TPL) on the whole cost of the supply chain. To this end, this work applies system dynamics in supply chain with two supplier and one retail channel which consists of VMI system. Moreover, this work studies the performance of the proposed model via three metrics: Bullwhip effect; satisfaction of the end-customer; the amount of the whole inventory of chain.


Main Subjects

Akhbari, M., Zare Mehrjerdi, Y., Khademi Zare, H., and Makuei, A. (2014a) A Novel Continuous KNN prediction Algorithm to Improve Manufacturing Policies in a VMI Supply Chain. IJE Transactions B. Applications Vol. 27(11). pp.1681-1690.

Akhbari, M., Zare Mehrjerdi, Y., Khademi Zare, H., and Makuei, A. (2014b). VMI-type Supply Chains: a Brief Review. Journal of Optimization in Industrial Engineering Vol. 14, pp. 75-87.

Bowon Kim, Chulsoon Park, (2010). Coordinating decisions by supply chain partners in a vendor-managed inventory relationship, Journal of Manufacturing Systems Vol. 29, pp. 71–80.

De Marco, A.C., Cagliano, M.L. Nervo, C. Rafele (2012). Using System Dynamics to assess the impact of RFID technology on retail operations, International journal of production economics, Vol. 135 (1), pp. 333-344.

Forrester J.W. (2007). System dynamics: the next fifty years. System Dynamics Review Vol. 23(2–3), pp.359–370.

Guo Li, Xiaojing Wang, and Zhaohua Wang, (2013). System Dynamics Model for VMI&TPL Integrated Supply Chains, Hindawi Publishing Corporation Discrete Dynamics in Nature and Society, pp. 13-17.

J.W. Forrester, (1958). Industrial dynamics: a major breakthrough for decision makers, Harvard Business Review, Vol. 36(1), pp. 37–66.

Jun-Yeon Lee, LouieRen, (2011). Vendor-managed inventory in a global environment with exchange rate uncertainty, Int. J. Production Economics, Vol. 130, pp. 169–174.

Keolling, P. and Schwarndt, M.J. (2005). Health systems: a dynamic system—benefits from system dynamics, Proceedings of the 2005 Winter Simulation Conference

M. E. Kuhl, N. M. Steiger, F. B. Armstrong, and J. A. Joines, eds. Kim, B., and Park, C. (2010). “Coordinating decisions by supply chain partners in a vendor managed inventory relationship”, Journal of Manufacturing Systems, Vol. 29, pp. 71-80.

M.A. Darwish, O.M. Odah, (2010). Vendor managed inventory model for single-vendor multi-retailer supply chains, European Journal of Operational Research, Vol. 204, pp. 473–484.

Mohammad Saleh Sohrabi, Parviz Fattahi, Amir Saman Kheirkhah and Esmaeilian, G. (2016). Supplier Selection in three echelon supply Chain and Vendor Managed Inventory model underprice dependent demand condition, International Journal of Supply and Operations Management, Vol.12(4), pp.1079-1101.

Moubed, M. and Zare Mehrjerdi, Y. (2014). A Conceptual Model for VMI in Reverse Supply Chains. International Journal of Management, Accounting and Economics, Vol. 1(3), pp.186-200.

Moubed, M. and Zare Mehrjerdi, Y. (2015). A Robust Modeling of Inventory Routing In Collaborative Reverse Supply Chains. Iranian Journal of Operations Research. (Accepted for publication.)

Rasay, H., Zare Mehrjerdi, Y. and Mohammad Saber Fallahnezhad (2015), Modeling and Numerical Analysis of revenue sharing contract based on the Stackelberg Game Theory, International Journal of Supply and Operations Management, Vol.1(4), pp. 439-465.

S. M. Disney and D. R. Towill, (2002). A procedure for the optimization of the dynamic response of a Vendor Managed Inventory system, Computers and Industrial Engineering, Vol. 43(1-2), pp. 27–58.

Senge, P.M. and Lannon, C. (1990). Managerial Microworlds, Technology Review, Vol. 93(5), pp.62–68.

Suryani, E. Shuo-Yan Chou, Chih-Hsien Chen. (2010a). Air passenger demand forecasting and passenger terminal capacity expansion: A system dynamics framework, Expert Systems with Applications, Vol. 37, pp.2324–2339.

Suryani, E., Shuo-Yan Chou, Rudi Hartono, Chih-Hsien Chen, (2010b). Demand scenario analysis and planned capacity expansion: A system dynamics framework, Simulation Modeling Practice and Theory, Vol. 18, pp.732–751.

Tahereh Poorbagheri and Seyed Taghi Akhavan Niaki. (2014). Vendor Managed Inventory of a single-vendor multiple multiple-retailor single warehouse supply chain under stochastic demand, International Journal of Supply and Operations Management, Vol. 1(3), pp.297-313.

V. Arora, F.T.S. Chan, M.K. Tiwari, (2010). An integrated approach for logistic and vendor managed inventory in supply chain, Expert Systems with Applications, Vol. 37, pp. 39–44.

Xu Chen, GangHao, XunLi, KaFaiCedric Yiu, (2012). The impact of demand variability and transshipment on vendor’s distribution policies under vendor managed inventory strategy, Int. J. Production Economics, vol. 139, pp. 42–48.

Y. Ge, J.-B. Yang, N. Proudlove and M. Spring. (2004). System dynamics modeling for supply chain management: A case study on a supermarket chain in the UK, Intl. Trans. in Op. Res. Vol. 11, pp. 495–509.

Yohanes Kristianto, Petri Helo, Jianxin Jiao, Maqsood Sandhu, (2012). Adaptive fuzzy vendor managed inventory control for mitigating the Bullwhip effect in supply chains, European Journal of Operational Research, Vol.  216, pp. 346–355.

Yugang Yu, ZhengWangb, Liang Liang, (2012). A vendor managed inventory supply chain with deteriorating raw materials and products, Int. J. Production Economics, Vol.  136, pp. 266–274.

Yuliang Yao, Yan Dong, Martin Dresner, (2010). Managing supply chain backorders under vendor managed inventory: An incentive approach and empirical analysis, European Journal of Operational Research, Vol. 203, pp. 350–359.

Zare Mehrjerdi, Y. (2011), RFID adoption: a systems thinking perspective through profitability engagement, Assembly Automation, Vol. 31 (2), pp. 182-187.

Zare Mehrjerdi, Y. (2011). Quality function deployment and its profitability engagement: a systems thinking perspective, International Journal of Quality & Reliability Management, Vol. 28 (9), pp. 910-928.

Zare Mehrjerdi, Y. (2012). A system dynamics approach to healthcare cost control, International Journal of Industrial Engineering, Vol. 23(3), pp.175-185.

Zare Mehrjerdi, Y. (2012). Library expense control: a system dynamics approach The Electronic Library, Vol. 30 (4), pp. 492-506.

Zare Mehrjerdi, Y. (2013). A dynamic systems approach to weight related health problems, International Journal of Quality and Reliability Management, Vol. 30(5), pp. 571-589.

Zare Mehrjerdi, Y. (2014). "Strategic system selection with linguistic preferences and grey information using MCDM." Applied Soft Computing, Vol. 18, pp.323-337.

Zare Mehrjerdi, Y. and M. Dehghanbaghi (2013). "A Dynamic Risk Analysis on New Product Development Process." International Journal of Industrial Engineering & Production Management, Vol. 24(1), pp. 17-35.