Professor of Building and Real Estate, Hong Kong Polytechnic University

Professor of Housing Research and Policy, University of New South Wales

Professor, Department of Civil Engineering, Western Norway University of Applied Sciences

Professor of Urban Planning and Sociology, Technion - Israel Institute of Technology

City Futures Research Centre, Built Environment, University of NSW Sydney

Professor, City Planning; Associate Director, City Futures Research Centre, UNSW

Northumbria University

Professor of Environmental Economics, Kaduna State University

Socilogist at Metropolitan Research Institute Budapest

Department of Urban and Rural Planning, Tianjin University