...Joseph Barjis; Alexander Verbraeck; Kah‐Shien Tan; M. Daud Ahmed; David Sundaram Purpose The paper seeks to propose the concept of sustainable enterprise simulation models. The social, environmental and economic models are developed and simulated using iThink in the context of a warehousing...

... (BPR) by analysing current processes, identifying key issues, deriving paradigm shifts and developing re‐engineered processes through customer value analysis. BPR has been carried out on existing processes of “materials planning and procurement” and “warehousing and surplus disposal”. The re‐engineered...