Article ID: | iaor20013946 |
Country: | United Kingdom |
Volume: | 52 |
Issue: | 4 |
Start Page Number: | 383 |
End Page Number: | 390 |
Publication Date: | Apr 2001 |
Journal: | Journal of the Operational Research Society |
Authors: | Wheeler F.P. |
Keywords: | service |
Techniques are presented for monitoring the performance of a delivery service. The techniques were developed from the practical need to suppport two parties: a virtual retailer that out-sources the home delivery of its goods and the logistics business that provides its courier service. The techniques are relevant to contractual negotiations and performance monitoring. A graphical tool for hypothesis testing is presented as an aid to contract negotiation and a dynamic model is developed to track performance over time for operational management. The approach is based upon the beta-binomial distribution, within a Bayesian decision context.