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29 years ago I left my hometown in Devon to come to Cardiff as a student. During that time I have made many friends in Cardiff and have …

I am the co-ordinator of the the Logistics Systems Dynamics Group (LSDG), a research group within Cardiff Business School. I was …

Recently I have been asked by my School, and my Research Group, to give a talk about how to write a good paper. Here are the notes of …

Being a member of the Scientific Committee for Academic Conferences is an honor. I get to see some of the world’s best research before …

My current work-in-progress with Robert Boute (KULeuven) and Jan Van Mieghem (NorthWestern) on Speed Factories has been summarised into …

Together with my co-author Xun Wang, I have been investigating the dynamic response of the order-up-to (OUT) replenishment policy. This …

A few years ago I was grading my MBA exams. One of the questions was on Activity Sampling which I have taught based on the the Wald …