Article ID: | iaor19952052 |
Country: | United Kingdom |
Volume: | 46 |
Issue: | 3 |
Start Page Number: | 375 |
End Page Number: | 385 |
Publication Date: | Mar 1995 |
Journal: | Journal of the Operational Research Society |
Authors: | Bryson Noel, Aderohunmu Rotimi, Mobolurin Ayodele |
Keywords: | inventory: order policies |
This study shows that a co-operative batching policy, based on cost information exchange between the vendor and the buyer, can reduce total cost significantly in the just-in-time (JIT) environment. It examines the impact of such co-operation on total costs, including ordering, set-up, transportation and inventory holding costs for a long-term supply relationship. The study shows that joint optimization of both the vendor and the buyer’s operations does not necessarily result in a common lot size. It further examines the sensitivity of the resulting cost savings due to the exchange of cost information to changes in the relevant operating parameters.