Paulo Vaz Serra Author

Peter Edwards, PhD, is an Emeritus Professor at RMIT University in Melbourne, Australia and continues to be active in research and writing in his retirement. Paulo Vaz Serra, PhD, is a civil engineer with more than 20 years of experience in the construction industry, public and private, and operational research and development in Europe. He is a Senior Lecturer at the University of Melbourne, Australia. Michael Edwards BSc, has more than 20 years of experience initiating and managing projects in a large department of the Australian federal government.