267
Views
12
CrossRef citations to date
0
Altmetric
Article

Cost and environmental trade-offs in supply chain network design and planning: the merit of a simulation-based approach

, , , &
Pages 20-29 | Received 03 Feb 2016, Accepted 27 Jul 2016, Published online: 19 Dec 2017
 

Abstract

We develop a simulation-based optimization methodology for the joint design and planning of globalized supply chains (SCs) under minimization objectives for cost and CO2 emissions. The assumptions required for the analytical optimization of such SCs include deterministic lead times, no-backorder occurrences at central distribution facilities, and powers-of-two replenishments of inventories at the SC nodes. The paper aims to investigate whether and how will the decisions that stem from the analytical optimization process change when these assumptions are relaxed. The proposed methodology is employed in a realistic SC structure. The results reveal that (i) the optimal order cycles of the nodes of the SC are not necessarily powers of two, (ii) the central distribution facilities have the option to operate at lower service levels, (iii) the network’s cost and CO2 emissions under optimality are reduced by approximately 0.9%, and (iv) the strategic network design decisions align with those of the analytical solution.

Acknowledgments

This research paper has been conducted in the context of the GREEN-AgriChains project that is funded from the European Community’s Seventh Framework Programme (FP7-REGPOT-2012-2013-1) under Grant Agreement No.316167. All the above reflect only the authors’ views; The European Union is not liable for any use that may be made of the information contained herein.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.