Purpose – The purpose of this paper is to present a problem-based learning (PBL) activity that uses a decision support system (DSS) to teach one of the most fundamental topics in distribution planning: vehicle routing. Design/methodology/approach – The authors describe their teaching...

This paper discusses the use of probabilistic or randomized algorithms for solving vehicle routing problems with non-smooth objective functions. Our approach employs non-uniform probability distributions to add a biased random behavior to the well-known savings heuristic. By doing so, a large...

Purpose – The purpose of this paper is to analyse the interaction of two topics: supply chain management (SCM) and the internet. Merging these two fields is a key area of concern for contemporary managers and researchers. They have realised that the internet can enhance SCM by making real time...