1. Associate Editor, Journal of Analytic Methods in Accident Research, May 2022 – Present

  2.  
  3. Associate Editor, Journal of Accident Analysis and Prevention, April 2021 – Present

  4.  
  5. Associate Editor, ASCE – Journal of Transportation Engineering, March 2015 – Present

  6.  
  7. Associate Editor, Communications in Transportation Research, June 2021 – Present

  8.  
  9. Associate Editor, Journal of Intelligent and Connected Vehicles, January 2022 – Present

  10.  
  11. Associate Editor, Journal of Advanced Transportation, May 2018 – August 2021

  12.  
  13. Editorial Board Member, Journal of Accident Analysis & Prevention, January 2019 – Present

  14.  
  15. Guest Editor, Special Issues on Technology in Road Safety by the Journal of Accident Analysis & Prevention, March 2021

  16.  
  17. Committee Research Coordinator (CRC), Committee on Statistical Methods (AED60), Transportation Research Board of the National Academics, USA, 2021 – Present

  18.  
  19. Member, Committee on Statistical Methods (ABJ80), Transportation Research Board of the National Academics, USA, 2018 – Present

  20.  
  21. Member, ASCE TD&I Safety Committee, American Society of Civil Engineers, January 2019 – Present

  22.  
  23. Member of Scientific Committee, Road Safety and Simulation (RSS), February 2019 – Present

  24.  
  25. Young Member, Committee on Statistical Methods (ABJ80), Transportation Research Board of the National Academics, USA, 2014 – 2017

  26.  
  27. Webmaster, Committee on Statistical Methods (ABJ80), Transportation Research Board of the National Academics, USA, 2014 – Present

  28.  
  29. Member, Special Interest Group (SIG) – H3: Infrastructure Operation and Traffic Management in Developing Countries, World Conference on Transport Research Society (WCTRS), 2016 – Present

  30.  
  31. Track Chair: Safety, Australasian Transport Research Forum (ATRF) Scientific Committee, April 2016 – Present

  32.  
  33. Member, Young Members Council at Transportation Research Board of the National Academics, USA, 2013 – Present

  34.  
  35. Affiliate Member, Transportation Research Board of the National Academics, USA, 2008 – 2009

  36.  
  37. Member, Eastern Asia Society for Transportation Studies (EASTS), 2010 – 2011

  38.  
  39. Accredited Safety Reviewer, Institute of Public Works Engineering Australia (Dept. of Main Roads Western Australia), 2010

  40.  
  41. Accredited Safety Reviewer, Land Transport Authority (LTA), Singapore, 2010 – 2011

  42.  
  43. Reviewer, Australian Research Council (ARC), 2014 – Present