“…That is, as he is conceived by the Institute of Industrial Engineering or the British Engineering Council, the engineer must be capable of analysing, modelling, designing, implementing and improving complex systems made up of people, materials, money, information, machines, technology and energy, for the purpose of offering products and services in the least time and with the greatest productivity, quality, reliability and efficiency possible (ABET & EUR-ACE, 2007;Chen, Jiang, & Hsu, 2005;Elsayed, 1999;Gallwey, 1992;Maffioli & Augusti, 2003;Mummolo, 2007;Ratchev et al, 2002;Salvendy, 2001;Womack & Jones, 1996;Zandin & Maynard, 2005).…”