School of Computing Engineering, and the Built Environment Edinburgh Napier University, United Kingdom

Faculty of Engineering, Mangosuthu University of Technology, Durban, South Africa

Deputy Dean Postgraduate Studies, Faculty of Engineering & Built Environment, University of Cape Town, South Africa

Dean of the School of The Built Environment and Architecture and specialises in Construction Management and Economics, Guest Chair Professor at Tsinghua University in Beijing, China.

Professor of Sustainable Human Development in the Department of Construction Management and Quantity Surveying, University of Johannesburg

Director, Lead Architect at The Ark Legacy Project

Dean of the College of Design, Construction, and Planning at University of Florida

Research Assistant Professor in the Department of Building and Real Estate at The Hong Kong Polytechnic University

Senior Lecturer, Federal University of Technology, Akure

Senior Lecturer, Covenant University, Ota

Senior Lecturer in Built Environment, De Montfort University, Leicester

Vice-Chancellor of the Leeds Trinity University

Senior Lecturer, Department of Civil Engineering, University of South Africa