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Personal profile


Tony is an Associate Professor of Civil and Environmental Engineering at the Hong Kong Polytechnic University. He obtained the BEng (Civil Engineering) and PhD degrees both from the University of Hong Kong. Before joining PolyU, Tony had worked at University of Canterbury in New Zealand and Delft University of Technology in the Netherlands. He specializes in traffic safety, injury prevention, driver behaviour, transport policy, statistical models and data analytics. Tony is the Associate Editors of Accident Analysis and Prevention, Travel Behaviour and Society, Transportmetrica A: Transport Science, and International Association of Traffic and Safety Sciences Research. He is also the editorial board members of Analytic Methods in Accident Research, Safety Science, Journal of Safety Research, Journal of Transport Geography, and International Journal of Sustainable Transportation. Currently, Tony is the committee members of The Chartered Institution of Highways & Transportation – Hong Kong (CIHT-HK) and Hong Kong Society for Transportation Studies (HKSTS). He also serves on the Road Safety Research Committee and the Committee on Taxi Service Quality of the Hong Kong SAR Government. Tony got the Departmental Award for Excellence in Teaching in 2021, Outstanding Health Promotion Project Award from Food and Health Bureau of the Hong Kong SAR Government in 2015, and numerous paper awards in the international conferences.

Expertise related to UN Sustainable Development Goals

In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):

  • SDG 3 - Good Health and Well-being
  • SDG 7 - Affordable and Clean Energy
  • SDG 9 - Industry, Innovation, and Infrastructure
  • SDG 11 - Sustainable Cities and Communities
  • SDG 13 - Climate Action
  • SDG 15 - Life on Land

Education/Academic qualification

Bachelor of Engineering in Civil Engineering, The University of Hong Kong

Doctor of Philosophy, The University of Hong Kong


  • HA Statistics
  • TA Engineering (General). Civil engineering (General)
  • TE Highway engineering. Roads and pavements


Dive into the research topics where Nang Ngai Sze is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years

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