1. Agarwal, S., Diao, M., Pan, J., Sing, T.F. 2015. Are Singaporean cabdrivers target earners? SSRN Working Paper. [Available at https://ssrn.com/abstract=2338476].
2. Agarwal, Sumit and Charoenwong, Ben and Cheng, S.-F. and Keppo, J., Fickle fingers: ride-hail surge factors and taxi bookings (2019). SSRN Working Paper. [Available at: https://ssrn.com/abstract=3157378].
3. Accurate estimation of average waiting time in public transportation systems;Amin-Naseri;Transp. Serv.,2014
4. Commuters’ valuation of travel time variability;Asensio;Transp. Res. Part E: Logist. Transp. Rev.,2008
5. What role for smart-card data from bus system?;Bagchi;Municipal Eng.,2004